alzheimersnewstoday.com

alzheimersnewstoday.com is SSL secured

Free website and domain report on alzheimersnewstoday.com

Last Updated: 8th October, 2021 Update Now
Overview

Snoop Summary for alzheimersnewstoday.com

This is a free and comprehensive report about alzheimersnewstoday.com. The domain alzheimersnewstoday.com is currently hosted on a server located in United States with the IP address 104.21.65.5, where the local currency is USD and English is the local language. Alzheimersnewstoday.com has the potential to be earning an estimated $4 USD per day from advertising revenue. If alzheimersnewstoday.com was to be sold it would possibly be worth $2,613 USD (based on the daily revenue potential of the website over a 24 month period). Alzheimersnewstoday.com is quite popular with an estimated 1,251 daily unique visitors. This report was last updated 8th October, 2021.

About alzheimersnewstoday.com

Site Preview: alzheimersnewstoday.com alzheimersnewstoday.com
Title: Envelope icon
Description: The Web's Daily Resource for Alzheimer's News
Keywords and Tags: health
Related Terms: 10 envelope, alzheimer, envelope
Fav Icon:
Age: Over 9 years old
Domain Created: 2nd July, 2014
Domain Updated: 18th June, 2021
Domain Expires: 2nd July, 2022
Review

Snoop Score

2/5

Valuation

$2,613 USD
Note: All valuation figures are estimates.

Popularity

Modest
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 677,978
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 1,251
Monthly Visitors: 38,076
Yearly Visitors: 456,615
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $4 USD
Monthly Revenue: $109 USD
Yearly Revenue: $1,301 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: alzheimersnewstoday.com 23
Domain Name: alzheimersnewstoday 19
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 62
Performance 28
Accessibility 84
Best Practices 80
SEO 75
Progressive Web App 45
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://alzheimersnewstoday.com/
Updated: 8th October, 2021
Simulate loading on desktop
28

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for alzheimersnewstoday.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.054
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Properly size images — Potential savings of 833 KiB
Images can slow down the page's load time. Alzheimersnewstoday.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
486116
461245
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
148808
119900
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
140408
111710
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
78761
66445
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
58060
53077
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
83087
19416
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/Alzheimers-380x200-c-default.png
39904
9325
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/ClinicaltrialGraph-380x200-c-default.png
29238
6832
https://alzheimersnewstoday.com/wp-content/uploads/2021/08/Clinicalmeds-380x200-c-default.png
21784
5091
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Alzheimersnewstoday.com should consider lazy-loading offscreen and hidden images.
Minify CSS — Potential savings of 27 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Alzheimersnewstoday.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
.sumome-left { float: left !important; } ...
256066
27247
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Alzheimersnewstoday.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.printfriendly.com/printfriendly.js
15044
4890
Reduce unused CSS — Potential savings of 345 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Alzheimersnewstoday.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
.sumome-left { float: left !important; } ...
256066
256066
https://bionews.com/global-code/fonts/817629/32F8C2E07D3374BD1.css
49699
49699
https://alzheimersnewstoday.com/wp-includes/css/dashicons.min.css?ver=5.8.1
36140
36140
https://alzheimersnewstoday.com/wp-includes/css/dist/block-library/style.min.css?ver=5.8.1
11814
11814
Reduce unused JavaScript — Potential savings of 678 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
148599
105239
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
123278
69479
https://load.sumo.com/23.0a035390359aab65eb82.js
96256
68933
https://load.sumo.com/73.0a035390359aab65eb82.js
102821
55422
https://js.stripe.com/v3/?ver=5.8.1
69933
53944
https://connect.facebook.net/en_US/sdk.js?hash=242648691e33b4f7ba80974d81d0b056
77290
49335
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
69957
44120
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V&l=dataLayer&cx=c
50767
39643
https://load.sumo.com/72.0a035390359aab65eb82.js
44412
30077
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
80282
29233
https://load.sumo.com/21.0a035390359aab65eb82.js
52604
28406
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
53532
27318
https://load.sumo.com/7.0a035390359aab65eb82.js
34633
24277
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V
50731
23284
https://www.googletagmanager.com/gtm.js?id=GTM-57QDW24
32738
23069
https://load.sumo.com/22.0a035390359aab65eb82.js
25657
22304
Efficiently encode images — Potential savings of 12 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
16539
12044
Serve images in next-gen formats — Potential savings of 1,046 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
486116
440206.05
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/squiggle.png
160950
127173.75
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/speech.png
136334
110511.85
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
148808
109841.05
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
140408
98702.95
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
83087
70420
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
42930
30263
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/Alzheimers-380x200-c-default.png
39904
27237
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
21911
17751
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/ClinicaltrialGraph-380x200-c-default.png
29238
16571
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
16539
13542
https://alzheimersnewstoday.com/wp-content/uploads/2021/08/Clinicalmeds-380x200-c-default.png
21784
9117
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 200 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://alzheimersnewstoday.com/
196.673
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Alzheimersnewstoday.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://alzheimersnewstoday.com/
190
https://alzheimersnewstoday.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Alzheimersnewstoday.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 63 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://alzheimersnewstoday.com/
26103
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
22208
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
15722
https://load.sumo.com/21.0a035390359aab65eb82.js
72
https://load.sumo.com/73.0a035390359aab65eb82.js
58
https://connect.facebook.net/en_US/fbevents.js
48
https://js.stripe.com/v3/?ver=5.8.1
44
https://m.stripe.network/out-4.5.40.js
35
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Diagnostics

Avoids an excessive DOM size — 681 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
681
Maximum DOM Depth
14
Maximum Child Elements
47
Avoid chaining critical requests — 41 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Alzheimersnewstoday.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 2 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
gpt-tag-load
Mark
1591.272
gpt-first-ad-request
Mark
6107.221
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 121 requests • 3,108 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
121
3182114
Image
22
1498775
Script
57
1436785
Stylesheet
18
144593
Document
6
60744
Other
17
20866
Font
1
20351
Media
0
0
Third-party
71
1419432
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 20 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://load.sumo.com/96.0a035390359aab65eb82.js
9828
488
https://m.stripe.network/out-4.5.40.js
4763
406
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
3530
404
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
5854
394
https://static.chartbeat.com/js/chartbeat.js
2399
383
https://load.sumo.com/23.0a035390359aab65eb82.js
9209
367
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
5342
327
https://alzheimersnewstoday.com/
900
290
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
1895
286
https://alzheimersnewstoday.com/
653
247
Unattributable
8653
236
https://www.google-analytics.com/analytics.js
4301
213
https://m.stripe.network/out-4.5.40.js
7491
210
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
3255
207
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
6390
198
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
1190
194
https://load.sumo.com/73.0a035390359aab65eb82.js
7035
193
https://alzheimersnewstoday.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
1384
176
https://connect.facebook.net/en_US/fbevents.js
2782
175
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
6593
153
Avoid non-composited animations — 2 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://alzheimersnewstoday.com/
http/1.1
0
178.71999996714
786
0
301
text/plain
https://alzheimersnewstoday.com/
h2
182.31599987485
377.994999988
47090
169009
200
text/html
Document
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/style.css
h2
409.52400001697
577.40099984221
984
0
200
text/css
Stylesheet
https://cloud.typography.com/7152918/7306832/css/fonts.css
http/1.1
470.93199985102
689.72199992277
481
0
302
text/html
https://alzheimersnewstoday.com/wp-includes/css/dist/block-library/style.min.css?ver=5.8.1
h2
471.25800000504
610.05300004035
11814
80574
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/metronet-profile-picture/dist/blocks.style.build.css?ver=2.6.0
h2
471.60999989137
589.04900006019
3980
27635
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/BioNews_Plugin-1.7.2/public/css/bionews-public.css?ver=1.8.0
h2
471.85799991712
591.39399998821
1641
2091
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-includes/css/dashicons.min.css?ver=5.8.1
h2
472.08099998534
587.60199998505
36140
59016
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.4.2
h2
472.36899985
588.57299992815
1727
2143
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/css/stickThis.css?ver=5.30
h2
472.8349999059
590.36699985154
1062
76
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/wp-fb-autoconnect/style.css?ver=4.5.8
h2
473.12800004147
577.88600004278
1345
1086
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall//css/issuem-leaky-paywall.css?ver=4.16.5
h2
473.38099987246
581.4010000322
2709
6922
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall-coupons//css/leaky-paywall-coupons.css?ver=1.9.4
h2
473.70400000364
581.92400005646
1221
633
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/main.css?ver=5.8.1
h2
473.95500005223
592.08099986427
12500
60627
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/theme.css?ver=5.8.1
h2
474.30499992333
582.6029998716
3242
10500
200
text/css
Stylesheet
https://bionews.com/global-code/css/thinktheme-may21-adjustments.css?v=456&ver=5.8.1
h2
474.7099999804
582.26499985904
2277
4640
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
h2
475.21699988283
583.14999984577
32935
89521
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
h2
475.59499996714
590.78900003806
5256
11224
200
application/javascript
Script
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
http/1.1
475.94999987632
488.80499997176
597
0
301
text/html
https://alzheimersnewstoday.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/js/jq-sticky-anything.js?ver=5
h2
476.25099983998
594.39400001429
3958
11298
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall/js/script.js?ver=4.16.5
h2
476.89799987711
591.71399986371
3784
11120
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall-coupons/js/leaky-paywall-coupons.js?ver=1.9.4
h2
477.08199988119
591.10799990594
1212
385
200
application/javascript
Script
https://js.stripe.com/v3/?ver=5.8.1
h2
477.35499986447
1094.1800000146
69933
263890
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/section-page/assets/base.css
h2
477.47699986212
601.26399993896
1089
246
200
text/css
Stylesheet
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
h2
1774.8999998439
1906.5249999985
40001
99205
200
application/javascript
Script
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V
h2
1775.0770000275
1905.2659999579
50731
128246
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
h2
1775.3260000609
1902.0889999811
17466
16539
200
image/jpeg
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-fb.png
h2
1775.5020000041
1902.7019999921
8586
7617
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-twitter.png
h2
1775.6449999288
1906.0559999198
9618
8651
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/Alzheimers-380x200-c-default.png
h2
1775.896999985
1901.6809999011
40826
39904
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
h2
1776.2139998376
1903.9880000055
84013
83087
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/ClinicaltrialGraph-380x200-c-default.png
h2
1776.4739999548
1898.2579999138
30208
29238
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/08/Clinicalmeds-380x200-c-default.png
h2
1776.6929999925
1905.7509999257
22750
21784
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
h2
1776.8119999673
1909.9599998444
487044
486116
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
h2
1777.0229999442
1904.6030000318
79681
78761
200
image/jpeg
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
h2
1777.1369998809
1903.078999836
22837
21911
200
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
580.041
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132.088
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186.775
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12.612
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84.76
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207.31
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5978.577
393.994
6387.548
404.465
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13.691
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30.513
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91.08
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10.372
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406.099
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306.313
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107.788
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15.906
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72.613
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Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 1.5 s
The time taken for the first image or text on the page to be rendered.

Diagnostics

Avoid enormous network payloads — Total size was 3,108 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
487044
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/squiggle.png
161873
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
149730
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
148599
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
141338
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/speech.png
137246
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
123278
https://load.sumo.com/73.0a035390359aab65eb82.js
102821
https://load.sumo.com/23.0a035390359aab65eb82.js
96256
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
84013

Metrics

Speed Index — 4.7 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 3.3 s
The timing of the largest text or image that is painted.
Time to Interactive — 11.0 s
The time taken for the page to become fully interactive.
Total Blocking Time — 5,490 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 490 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 1.7 s
The time taken for the primary content of the page to be rendered.

Opportunities

Eliminate render-blocking resources — Potential savings of 950 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Alzheimersnewstoday.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://cloud.typography.com/7152918/7306832/css/fonts.css
481
230
https://bionews.com/global-code/css/thinktheme-may21-adjustments.css?v=456&ver=5.8.1
2277
230
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
32935
160
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
597
230
https://js.stripe.com/v3/?ver=5.8.1
69933
470

Diagnostics

Serve static assets with an efficient cache policy — 17 resources found
Alzheimersnewstoday.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://insight.bionewsservices.com/matomo.js
0
22115
https://js.stripe.com/v3/?ver=5.8.1
60000
69933
https://m.stripe.network/out-4.5.40.js
300000
16356
https://cdn.printfriendly.com/printfriendly.js
300000
15044
https://js.stripe.com/v3/fingerprinted/js/m-outer-a630934868d6eead16233600eabc02b0.js
300000
1813
https://load.sumo.com/
600000
2163
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
1200000
148599
https://connect.facebook.net/en_US/fbevents.js
1200000
27128
https://connect.facebook.net/en_US/sdk.js
1200000
2863
https://onesignal.com/api/v1/sync/b224a6c6-ea4a-45e1-ab96-91233b347b1c/web?callback=__jp0
3600000
2386
https://key-cdn.printfriendly.com/api/v3/domain_settings/a?callback=pfMod.saveAdSettings&hostname=alzheimersnewstoday.com&client_version=client
3600000
677
https://www.google-analytics.com/analytics.js
7200000
20399
https://static.chartbeat.com/js/chartbeat.js
7200000
14809
https://alzheimersnewstoday.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
172800000
1480
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
259200000
69957
https://onesignal.com/sdks/OneSignalSDKStyles.css?v=2
259200000
9453
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.8.1
259200000
3408
Reduce JavaScript execution time — 8.9 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://alzheimersnewstoday.com/
2427.004
240.185
76.354
Unattributable
1621.321
198.945
0.165
https://tpc.googlesyndication.com/sodar/sodar2/224/runner.html
1169.15
1150.483
4.168
https://m.stripe.network/out-4.5.40.js
939.714
932.444
2.087
https://load.sumo.com/23.0a035390359aab65eb82.js
733.095
666.216
57.017
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
725.96
632.389
80.655
https://load.sumo.com/73.0a035390359aab65eb82.js
698.58
560.113
6.547
https://load.sumo.com/96.0a035390359aab65eb82.js
523.462
334.143
89.153
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
477.238
371.84
4.51
https://m.stripe.network/inner.html
464.007
454.821
1.255
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
446.631
291.929
5.15
https://connect.facebook.net/signals/config/1438077996475266?v=next&r=canary
424.238
335.202
78.643
https://static.chartbeat.com/js/chartbeat.js
396.152
320.2
1.115
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
381.788
376.57
3.395
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
301.631
232.295
62.843
https://www.google-analytics.com/analytics.js
217.791
213.295
1.212
https://connect.facebook.net/en_US/sdk.js?hash=242648691e33b4f7ba80974d81d0b056
206.046
193.424
6.127
https://connect.facebook.net/en_US/fbevents.js
175.145
93.657
80.413
https://js.stripe.com/v3/m-outer-79f4c4ec97e4a9c650a8aa5dc0a621df.html
133.614
2.269
1.333
https://tpc.googlesyndication.com/sodar/sodar2.js
112.752
111.204
0.45
https://insight.bionewsservices.com/matomo.js
111.695
109.043
1.508
https://8012d1b3e5c88a274a874f28fa0231a3.safeframe.googlesyndication.com/safeframe/1-0-38/html/container.html
100.272
2.494
2.141
https://pagead2.googlesyndication.com/bg/Op0h1o4bLATv4Gekw87wLIhuIhk3mUgQ1PXLVSVUXpk.js
95.933
94.423
0.86
https://alzheimersnewstoday.com/wp-includes/js/wp-emoji-release.min.js?ver=5.8.1
85.712
84.487
0.819
https://alzheimersnewstoday.com/wp-content/plugins/BioNews_Plugin-1.7.2/public/js/bionews-ad-containers-hp.js?ver=1.8.0
84.315
84.162
0.153
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
80.947
80.459
0.488
https://alzheimersnewstoday.com/wp-content/plugins/mailchimp-for-wp/assets/js/forms.js?ver=4.8.6
68.023
67.71
0.313
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V&l=dataLayer&cx=c
66.041
5.067
2.659
https://load.sumo.com/21.0a035390359aab65eb82.js
59.428
0.525
50.521
Minimize main-thread work — 13.6 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
8393.268
Other
1525.48
Style & Layout
1428.162
Rendering
782.461
Script Parsing & Compilation
672.873
Garbage Collection
423.931
Parse HTML & CSS
350.202
Reduce the impact of third-party code — Third-party code blocked the main thread for 4,140 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
461852
1300.848
91129
833.493
195881
819.826
258499
440.453
15074
270.211
174237
226.842
21048
160.498
85204
89.59
24061
0
15721
0
2154
0
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-fb.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-twitter.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-fb.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-twitter.png
84

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of alzheimersnewstoday.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Failing Elements
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Alzheimersnewstoday.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

ARIA IDs are not unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.
Failing Elements

Names and labels

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that alzheimersnewstoday.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.6.0
WordPress
5.8.1
core-js
core-js-global@3.11.0; core-js-global@3.8.0; core-js-global@3.8.2; core-js-pure@3.0.0; core-js-pure@3.8.3
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.8.1
https://cdn.onesignal.com/sdks/OneSignalSDK.js.map
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://alzheimersnewstoday.com/
Allowed

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
SyntaxError: Unexpected token '}'
75

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for alzheimersnewstoday.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 3 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
45

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of alzheimersnewstoday.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 62
Performance 13
Accessibility 91
Best Practices 73
SEO 83
Progressive Web App 50
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://alzheimersnewstoday.com/
Updated: 8th October, 2021
Simulate loading on mobile
13

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for alzheimersnewstoday.com. This includes details about optimizing page load times which can result in a better user experience.

Opportunities

Minify CSS — Potential savings of 27 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Alzheimersnewstoday.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
.sumome-left { float: left !important; } ...
256066
27247
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Alzheimersnewstoday.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.printfriendly.com/printfriendly.js
15045
4890
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 220 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://alzheimersnewstoday.com/
219.6
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Alzheimersnewstoday.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://alzheimersnewstoday.com/
630
https://alzheimersnewstoday.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Alzheimersnewstoday.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Diagnostics

Avoids an excessive DOM size — 675 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
675
Maximum DOM Depth
14
Maximum Child Elements
46
Avoid chaining critical requests — 41 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Alzheimersnewstoday.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures — 2 user timings
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Name Type Start Time (Ms) Duration (Ms)
gpt-tag-load
Mark
1170.689
gpt-first-ad-request
Mark
3412.486
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 121 requests • 3,105 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
121
3179742
Image
22
1501252
Script
57
1431733
Stylesheet
18
144625
Document
6
60944
Other
17
20837
Font
1
20351
Media
0
0
Third-party
70
1414474
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.089875173370319
0.036687326629681
0.012964140660287
0.0032105286140752
0.00038075086805556
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 20 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://load.sumo.com/96.0a035390359aab65eb82.js
28313
1243
https://m.stripe.network/out-4.5.40.js
7336
943
https://alzheimersnewstoday.com/
5160
919
https://static.chartbeat.com/js/chartbeat.js
10410
739
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
9414
689
https://alzheimersnewstoday.com/
1928
670
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
20160
623
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
12738
607
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
15533
555
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
22382
541
https://load.sumo.com/23.0a035390359aab65eb82.js
27328
535
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
21567
522
https://insight.bionewsservices.com/matomo.js
11499
487
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
6800
479
https://alzheimersnewstoday.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
8699
454
https://www.google-analytics.com/analytics.js
6194
435
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
20987
364
https://tpc.googlesyndication.com/sodar/sodar2/224/runner.html
26446
345
https://m.stripe.network/out-4.5.40.js
10111
299
https://load.sumo.com/72.0a035390359aab65eb82.js
22091
291
Avoid non-composited animations — 2 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://alzheimersnewstoday.com/
http/1.1
0
63.522999174893
788
0
301
text/plain
https://alzheimersnewstoday.com/
h2
64.278000034392
282.88399986923
47258
169009
200
text/html
Document
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/style.css
h2
324.83199983835
365.00599980354
995
0
200
text/css
Stylesheet
https://cloud.typography.com/7152918/7306832/css/fonts.css
http/1.1
325.05299989134
508.26299935579
466
0
302
text/html
https://alzheimersnewstoday.com/wp-includes/css/dist/block-library/style.min.css?ver=5.8.1
h2
326.07299927622
436.95499934256
11787
80574
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/metronet-profile-picture/dist/blocks.style.build.css?ver=2.6.0
h2
326.2249995023
397.67499919981
3986
27635
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/BioNews_Plugin-1.7.2/public/css/bionews-public.css?ver=1.8.0
h2
326.32199954242
367.35599953681
1649
2091
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-includes/css/dashicons.min.css?ver=5.8.1
h2
326.45399961621
471.76199965179
36134
59016
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.4.2
h2
326.58399920911
436.20999995619
1714
2143
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/css/stickThis.css?ver=5.30
h2
326.89599972218
367.65599995852
1043
76
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/wp-fb-autoconnect/style.css?ver=4.5.8
h2
327.04499922693
403.49099971354
1364
1086
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall//css/issuem-leaky-paywall.css?ver=4.16.5
h2
327.18000002205
380.08799962699
2713
6922
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall-coupons//css/leaky-paywall-coupons.css?ver=1.9.4
h2
327.29599997401
364.4429994747
1241
633
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/main.css?ver=5.8.1
h2
327.44299992919
379.64099925011
12531
60627
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/theme.css?ver=5.8.1
h2
334.49399936944
441.51799939573
3248
10500
200
text/css
Stylesheet
https://bionews.com/global-code/css/thinktheme-may21-adjustments.css?v=456&ver=5.8.1
h2
343.87199953198
399.70299974084
2277
4640
200
text/css
Stylesheet
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
h2
343.98099966347
494.02299989015
32931
89521
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
h2
345.27099970728
433.0229992047
5254
11224
200
application/javascript
Script
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
http/1.1
345.4619999975
402.60499995202
603
0
301
text/html
https://alzheimersnewstoday.com/wp-content/plugins/sticky-menu-or-anything-on-scroll/assets/js/jq-sticky-anything.js?ver=5
h2
345.58600001037
426.21700000018
3987
11298
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall/js/script.js?ver=4.16.5
h2
345.71000002325
422.92299959809
3786
11120
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall-coupons/js/leaky-paywall-coupons.js?ver=1.9.4
h2
345.80199979246
437.37599998713
1175
385
200
application/javascript
Script
https://js.stripe.com/v3/?ver=5.8.1
h2
345.90599965304
425.58399960399
64168
263890
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/plugins/section-page/assets/base.css
h2
345.98999936134
435.93299947679
1083
246
200
text/css
Stylesheet
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
h2
1278.7539996207
1341.9889993966
39957
99205
200
application/javascript
Script
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V
h2
1278.8619995117
1444.8849996552
50731
128246
200
application/javascript
Script
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
h2
1278.9659993723
1483.5739992559
17510
16539
200
image/jpeg
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-fb.png
h2
1279.3099991977
1472.0699992031
8586
7617
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-twitter.png
h2
1279.4669996947
1461.7639994249
9576
8651
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/Alzheimers-380x200-c-default.png
h2
1279.5899994671
1473.2679994777
40834
39904
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
h2
1279.7349998727
1469.5729995146
84005
83087
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/ClinicaltrialGraph-380x200-c-default.png
h2
1279.8559991643
1461.3589998335
30210
29238
200
image/png
Image
https://alzheimersnewstoday.com/wp-content/uploads/2021/08/Clinicalmeds-380x200-c-default.png
h2
1279.9799991772
1366.0889994353
22705
21784
200
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image/gif
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https://load.sumo.com/7.0a035390359aab65eb82.js
h2
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text/javascript
Script
https://load.sumo.com/4.0a035390359aab65eb82.js
h2
6235.436999239
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text/javascript
Script
https://load.sumo.com/2.0a035390359aab65eb82.js
h2
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text/javascript
Script
https://load.sumo.com/10.0a035390359aab65eb82.js
h2
6236.5299994126
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text/javascript
Script
https://load.sumo.com/22.0a035390359aab65eb82.js
h2
6236.9529996067
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text/javascript
Script
https://load.sumo.com/23.0a035390359aab65eb82.js
h2
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text/javascript
Script
https://load.sumo.com/21.0a035390359aab65eb82.js
h2
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text/javascript
Script
https://load.sumo.com/64.0a035390359aab65eb82.js
h2
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text/javascript
Script
https://load.sumo.com/0.0a035390359aab65eb82.js
h2
6662.4159999192
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3464
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text/javascript
Script
https://load.sumo.com/96.0a035390359aab65eb82.js
h2
6662.6140000299
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text/javascript
Script
https://load.sumo.com/97.0a035390359aab65eb82.js
h2
6662.7149991691
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text/javascript
Script
https://fonts.googleapis.com/css?family=Open+Sans:200italic,300italic,400italic,500italic,600italic,700italic,800italic,900italic,200,300,400,500,600,700,800
h2
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text/css
Stylesheet
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http/1.1
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Preflight
https://sumo.com/api/site/29fe981528020ee78ab3bd137fbf33c6567c4d3d9833e076102d35e49a47504c/features?site_id=29fe981528020ee78ab3bd137fbf33c6567c4d3d9833e076102d35e49a47504c
http/1.1
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application/json
XHR
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
409.637
11.759
431.22
11.938
443.176
10.535
554.973
21.274
593.831
9.879
607.958
12.839
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119.868
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1233.603
172.145
1405.798
6.555
1413.892
5.372
1419.292
64.032
1483.45
25.703
1510.789
8.722
1519.523
18.926
1538.515
334.964
1875.325
9.85
1887.333
10.467
1901.753
7.425
1911.531
6.662
1921.659
9.141
1931.609
6.765
1938.783
46.694
1985.505
87.741
2087.346
113.552
2201.036
46.115
2247.432
43.115
2292.044
33.155
2326.717
311.264
2639.217
57.705
2706.701
6.354
2713.089
7.399
2723.197
50.886
2774.23
18.35
2792.646
28.886
2821.595
96.295
2917.936
28.712
2948.414
60.222
3008.741
26.763
3035.764
6.165
3042.188
91.113
3137.22
105.565
3242.939
9.851
3259.539
121.716
3395.77
6.133
3404.704
130.38
3542.692
184.685
3727.42
7.744
3735.577
138.851
3878.399
6.067
3889.33
58.593
3949.215
135.229
4084.489
12.317
4099.483
108.788
4214.15
14.192
4230.588
42.644
4282.488
30.999
4313.803
14.567
4328.418
145.517
4479.803
9.699
4489.959
14.142
4506.148
11.299
4517.831
8.88
4532.292
9.295
4552.129
29.848
4592
235.691
4828.562
124.661
4953.253
27.04
4981.12
52.934
5044.754
52.073
5104.748
7.886
5112.653
65.319
5178.449
25.769
5207.838
74.857
5283.123
19.23
5302.465
11.526
5316.288
57.245
5390.317
17.388
5413.83
62.519
5477.254
15.295
5494.492
12.476
5516.639
5.326
5528.271
55.574
5586.918
12.198
5599.41
11.511
5611.341
12.216
5624.814
13.949
5640.495
14.509
5656.78
18.224
5679.688
9.676
5690.935
39.746
5731.347
5.632
5738.04
38.697
5776.863
21.431
5799.138
15.038
5814.189
10.363
5825.828
8.463
5834.306
60.782
5895.106
11.968
5909.521
11.732
5925.599
8.314
5942.287
12.728
5956.111
16.242
5972.418
12.027
5989.836
12.402
6005.939
5.012
6010.965
7.214
6023.084
12.956
6036.09
5.932
6042.118
17.165
6059.853
16.905
6076.81
17.596
6095.153
86.153
6181.409
33.845
6216.281
11.625
6285.354
22.57
6331.255
5.381
6342.25
14.306
6357.057
16.45
6415.777
16.79
6433.633
23.395
6457.214
16.77
6474.602
19.691
6498.182
10.323
6508.552
267.638
6800.819
6.318
6858.869
14.634
6873.708
310.679
7188.192
18.34
7206.71
80.744
7287.533
8.16
7412.457
32.485
7445.117
151.795
7596.933
57.703
7654.863
37.871
7732.204
5.581
8093.706
8.266
9445.013
7.578
9481.565
12.554
9527.583
5.162
10441.796
17.164
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

Cumulative Layout Shift — 0.135
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Efficiently encode images — Potential savings of 26 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
78761
18264
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
16539
8026
Avoid serving legacy JavaScript to modern browsers — Potential savings of 63 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://alzheimersnewstoday.com/
26103
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
22210
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
15724
https://load.sumo.com/21.0a035390359aab65eb82.js
72
https://load.sumo.com/73.0a035390359aab65eb82.js
58
https://connect.facebook.net/en_US/fbevents.js
45
https://js.stripe.com/v3/?ver=5.8.1
41
https://m.stripe.network/out-4.5.40.js
35

Diagnostics

Avoid enormous network payloads — Total size was 3,105 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
487038
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/squiggle.png
161928
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
149732
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
148623
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
141334
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/speech.png
137251
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
123278
https://load.sumo.com/73.0a035390359aab65eb82.js
102798
https://load.sumo.com/23.0a035390359aab65eb82.js
96305
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
84005

Metrics

First Contentful Paint — 5.9 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 11.8 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 11.2 s
The timing of the largest text or image that is painted.
Time to Interactive — 25.7 s
The time taken for the page to become fully interactive.
Total Blocking Time — 10,260 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 1,240 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 6.0 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 11458 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 4,320 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Alzheimersnewstoday.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://cloud.typography.com/7152918/7306832/css/fonts.css
466
780
https://alzheimersnewstoday.com/wp-includes/css/dashicons.min.css?ver=5.8.1
36134
1050
https://alzheimersnewstoday.com/wp-content/plugins/leaky-paywall//css/issuem-leaky-paywall.css?ver=4.16.5
2713
150
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/main.css?ver=5.8.1
12531
150
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/css/theme.css?ver=5.8.1
3248
150
https://bionews.com/global-code/css/thinktheme-may21-adjustments.css?v=456&ver=5.8.1
2277
780
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
32931
750
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
5254
150
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
603
780
https://js.stripe.com/v3/?ver=5.8.1
64168
2130
Properly size images — Potential savings of 331 KiB
Images can slow down the page's load time. Alzheimersnewstoday.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
486116
314742
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
58060
23722
Defer offscreen images — Potential savings of 1,260 KiB
Time to Interactive can be slowed down by resources on the page. Alzheimersnewstoday.com should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
486116
486116
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/squiggle.png
160950
160950
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
148808
148808
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
140408
140408
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/speech.png
136334
136334
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
78761
78761
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
58060
58060
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
42930
42930
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
21911
21911
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-twitter.png
8651
8651
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/color-fb.png
7617
7617
Reduce unused CSS — Potential savings of 345 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Alzheimersnewstoday.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
.sumome-left { float: left !important; } ...
256066
256066
https://bionews.com/global-code/fonts/817629/32F8C2E07D3374BD1.css
49697
49697
https://alzheimersnewstoday.com/wp-includes/css/dashicons.min.css?ver=5.8.1
36134
36134
https://alzheimersnewstoday.com/wp-includes/css/dist/block-library/style.min.css?ver=5.8.1
11787
11787
Reduce unused JavaScript — Potential savings of 675 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
148623
105256
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
123278
69445
https://load.sumo.com/23.0a035390359aab65eb82.js
96305
68968
https://load.sumo.com/73.0a035390359aab65eb82.js
102798
55409
https://connect.facebook.net/en_US/sdk.js?hash=722cfc793e88422d873a805dc87d7e02
78471
50528
https://js.stripe.com/v3/?ver=5.8.1
64168
49497
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
69957
44120
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V&l=dataLayer&cx=c
50768
39644
https://load.sumo.com/72.0a035390359aab65eb82.js
44412
30077
https://securepubads.g.doubleclick.net/tag/js/gpt.js?ver=5.8.1
80282
29219
https://load.sumo.com/21.0a035390359aab65eb82.js
52604
28406
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
53536
27319
https://load.sumo.com/7.0a035390359aab65eb82.js
34629
24275
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V
50731
23284
https://www.googletagmanager.com/gtm.js?id=GTM-57QDW24
32690
23035
https://load.sumo.com/22.0a035390359aab65eb82.js
25649
22297
Serve images in next-gen formats — Potential savings of 1,138 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
486116
440206.05
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/squiggle.png
160950
127173.75
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/styles/images/speech.png
136334
110511.85
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
148808
109841.05
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
140408
98702.95
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/AmyloidPlaquesALZ-380x200-c-default.png
83087
58658
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
78761
52007.95
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
58060
38950.85
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
42930
34820.15
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/Alzheimers-380x200-c-default.png
39904
28535.4
https://alzheimersnewstoday.com/wp-content/uploads/2021/09/ClinicaltrialGraph-380x200-c-default.png
29238
21243.6
https://alzheimersnewstoday.com/wp-content/uploads/2021/08/Clinicalmeds-380x200-c-default.png
21784
16208.4
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
21911
15530.25
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
16539
12453.95

Diagnostics

Serve static assets with an efficient cache policy — 17 resources found
Alzheimersnewstoday.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://insight.bionewsservices.com/matomo.js
0
22073
https://js.stripe.com/v3/?ver=5.8.1
60000
64168
https://js.stripe.com/v3/fingerprinted/js/m-outer-a630934868d6eead16233600eabc02b0.js
60000
1619
https://m.stripe.network/out-4.5.40.js
300000
16422
https://cdn.printfriendly.com/printfriendly.js
300000
15045
https://load.sumo.com/
600000
2163
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
1200000
148623
https://connect.facebook.net/en_US/fbevents.js
1200000
27415
https://connect.facebook.net/en_US/sdk.js
1200000
2593
https://onesignal.com/api/v1/sync/b224a6c6-ea4a-45e1-ab96-91233b347b1c/web?callback=__jp0
3600000
2447
https://key-cdn.printfriendly.com/api/v3/domain_settings/a?callback=pfMod.saveAdSettings&hostname=alzheimersnewstoday.com&client_version=client
3600000
678
https://www.google-analytics.com/analytics.js
7200000
20399
https://static.chartbeat.com/js/chartbeat.js
7200000
14776
https://alzheimersnewstoday.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
172800000
1484
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
259200000
69957
https://onesignal.com/sdks/OneSignalSDKStyles.css?v=2
259200000
9453
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.8.1
259200000
3408
Reduce JavaScript execution time — 17.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://alzheimersnewstoday.com/
5966.32
1057.628
155.228
Unattributable
2721.708
369.968
0.796
https://tpc.googlesyndication.com/sodar/sodar2/224/runner.html
1704.916
1635.352
14.652
https://load.sumo.com/96.0a035390359aab65eb82.js
1348.928
832.388
136.812
https://m.stripe.network/out-4.5.40.js
1335.544
1301.08
6.652
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021100401.js
1328.984
1255.56
28.616
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
1305.404
1142.048
25.004
https://load.sumo.com/23.0a035390359aab65eb82.js
1070.084
900.112
39.632
https://alzheimersnewstoday.com/wp-content/themes/bionews-global-theme-main/scripts/dist/bundle.js?ver=5.8.1
964.384
614.2
14.136
https://m.stripe.network/inner.html
872.588
836.092
7.18
https://alzheimersnewstoday.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
757.416
661.04
7.088
https://static.chartbeat.com/js/chartbeat.js
752.712
737.272
3.556
https://load.sumo.com/73.0a035390359aab65eb82.js
733.76
443.592
42.144
https://www.googletagmanager.com/gtag/js?id=UA-37672582-13
637.764
614.132
12.244
https://connect.facebook.net/signals/config/1438077996475266?v=2.9.47&r=stable
600.6
536.42
45.384
https://load.sumo.com/72.0a035390359aab65eb82.js
585.492
551.504
17.204
https://insight.bionewsservices.com/matomo.js
496.616
422.744
4.532
https://www.google-analytics.com/analytics.js
454.152
432.58
5.044
https://js.stripe.com/v3/?ver=5.8.1
329.404
285.488
36.608
https://connect.facebook.net/en_US/sdk.js?hash=722cfc793e88422d873a805dc87d7e02
243.54
211.96
22.824
https://f7ae8957959db76e2cf143a019cda8ec.safeframe.googlesyndication.com/safeframe/1-0-38/html/container.html
241.96
9.304
44.188
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.8.1
240.888
238.584
1.288
https://pagead2.googlesyndication.com/bg/Op0h1o4bLATv4Gekw87wLIhuIhk3mUgQ1PXLVSVUXpk.js
220.064
206.26
11.212
https://alzheimersnewstoday.com/wp-includes/js/wp-emoji-release.min.js?ver=5.8.1
206.112
174.048
30.696
https://tpc.googlesyndication.com/sodar/sodar2.js
198.824
192.116
1.912
https://connect.facebook.net/en_US/fbevents.js
172.46
153.724
8.152
https://js.stripe.com/v3/m-outer-79f4c4ec97e4a9c650a8aa5dc0a621df.html
150.972
8.268
14.62
https://www.google.com/recaptcha/api2/aframe
136.664
101.6
8.66
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V
119.856
106.148
9.796
https://www.googletagmanager.com/gtm.js?id=GTM-57QDW24
117.92
108.528
6.448
https://alzheimersnewstoday.com/wp-content/plugins/BioNews_Plugin-1.7.2/public/js/bionews-ad-containers.js?ver=1.8.0
115.904
113.616
0.604
https://alzheimersnewstoday.com/wp-includes/js/dist/vendor/wp-polyfill.min.js?ver=3.15.0
108.988
106.732
2.256
https://load.sumo.com/7.0a035390359aab65eb82.js
93.344
1.216
88.084
https://load.sumo.com/21.0a035390359aab65eb82.js
78.484
1.316
30.476
https://alzheimersnewstoday.com/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.4.2
71.288
5.232
66.056
https://load.sumo.com/22.0a035390359aab65eb82.js
66.868
1.336
40.832
https://js.stripe.com/v3/fingerprinted/js/m-outer-a630934868d6eead16233600eabc02b0.js
57.608
34.448
0.692
https://www.googletagmanager.com/gtag/js?id=G-P9VJJ3V77V&l=dataLayer&cx=c
56.768
24.92
27.996
https://alzheimersnewstoday.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
51.92
48.2
0.848
Minimize main-thread work — 27.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
16691.416
Other
3490.7
Style & Layout
3461.6
Rendering
1271.78
Script Parsing & Compilation
1099.428
Parse HTML & CSS
719.604
Garbage Collection
381.02
Reduce the impact of third-party code — Third-party code blocked the main thread for 9,410 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
461610
2758.232
85238
1913.888
195905
1719.764
85265
854.476
15041
672.032
259738
599.092
174146
507.636
21048
370.888
2186
15.604
24061
0
15723
0
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/LovingDoodle.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/07/shutterstock_1044596995-2.jpg
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Causes-e1621361834394.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/Bionews_Illustrations_Treatments-e1621361891859.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/04/BANNER-Ray-Burow-Treading-Dark-Waters-380x200-c-default.png
https://alzheimersnewstoday.com/wp-content/uploads/2021/05/laying-e1621361764861.png
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
91

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of alzheimersnewstoday.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Alzheimersnewstoday.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

ARIA IDs are not unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.
Failing Elements

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
73

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that alzheimersnewstoday.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.6.0
WordPress
5.8.1
core-js
core-js-global@3.11.0; core-js-global@3.8.0; core-js-global@3.8.2; core-js-pure@3.0.0; core-js-pure@3.8.3
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.8.1
https://cdn.onesignal.com/sdks/OneSignalSDK.js.map
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151508
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://alzheimersnewstoday.com/
Allowed

Audits

Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://alzheimersnewstoday.com/wp-content/uploads/2020/04/ALZ_NewsToday.jpg
281 x 60
290 x 62
562 x 120

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
SyntaxError: Unexpected token '}'
83

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for alzheimersnewstoday.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.
Document uses legible font sizes — 99.62% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
small
0.16%
10px
.bio-carousel-navigation-mobile-description
0.09%
10px
.bio-layout--content-sidebar .bio-cta-block h2 span
0.06%
11px
.bio-nav-submenu-item span, .bio-hero-content-heading span, .bio-content-container h2 span
0.04%
10.8px
.bio-link--inline span
0.04%
11.2px
99.62%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 77% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
14x14
14x14
14x14
14x14
14x14
32x17
32x17
32x17
32x17

Content Best Practices

Links do not have descriptive text — 3 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
50

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of alzheimersnewstoday.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of alzheimersnewstoday.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 104.21.65.5
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Cloudflare, Inc.
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
FastDomain Inc. 104.18.29.109
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: sni.cloudflaressl.com
Issued By: Cloudflare Inc ECC CA-3
Valid From: 16th July, 2021
Valid To: 15th July, 2022
Subject: CN = sni.cloudflaressl.com
O = Cloudflare, Inc.
L = San Francisco
S = US
Hash: c959965e
Issuer: CN = Cloudflare Inc ECC CA-3
O = Cloudflare, Inc.
S = US
Version: 2
Serial Number: 13734371274479442799963386192936958831
Serial Number (Hex): 0A5524C8E64E9CE641B87BC483E1FB6F
Valid From: 16th July, 2024
Valid To: 15th July, 2024
Signature Algorithm (Short Name): ecdsa-with-SHA256
Signature Algorithm (Long Name): ecdsa-with-SHA256
Authority Key Identifier: keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl

Certificate Policies: Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS

Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
Timestamp : Jul 16 15:01:59.814 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:65:75:A5:CD:35:53:88:2A:19:98:A7:EC:
59:2D:6A:A9:39:B6:0B:12:42:EA:22:86:8D:96:3F:80:
DD:EE:AE:EF:02:20:6E:4A:33:0F:11:3C:1F:D1:3F:C6:
A2:FF:2B:6B:9C:DF:0A:5E:E4:F1:CD:BF:48:52:A3:A2:
64:A7:AA:F6:5A:17
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
Timestamp : Jul 16 15:01:59.850 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:74:1D:5A:21:A1:C4:27:96:3F:42:DA:25:
83:F4:F9:18:9F:1D:4D:8B:A6:35:92:9D:96:D5:88:E1:
32:02:14:03:02:20:70:FF:0A:A4:42:CE:E4:10:F9:38:
F9:FA:9C:EF:25:8B:7E:4B:8B:6F:0E:22:5B:EB:CC:2B:
CC:87:ED:C1:1E:CC
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Jul 16 15:01:59.906 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:80:80:58:2D:8B:43:B5:1C:9E:16:D3:
D7:32:92:AB:F0:56:A4:1A:4B:F2:0E:2D:FB:A9:F0:4E:
1E:1C:9A:8A:21:02:20:48:4E:69:81:A0:E6:CA:EB:70:
97:59:7C:6D:F7:FD:EC:7B:B4:7C:6A:24:2D:3B:36:2B:
A4:22:26:FB:DE:E0:06
Key Usage: Digital Signature
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:*.alzheimersnewstoday.com
DNS:sni.cloudflaressl.com
DNS:alzheimersnewstoday.com
Technical

DNS Lookup

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 8th October, 2021
Content-Type: text/html
cache-control: no-store, no-cache, must-revalidate
Server: cloudflare
Connection: keep-alive
last-modified: 8th October, 2021
vary: Accept-Encoding
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VV6jKT6Ay3grgQSgNNolUxjOPgFbC%2BhZ7mk1udkdLF44dfTALNori8HrVERRDiEfwxkOA1n9hr0xJKNcCEncwlf4W8WN%2FNiphrazCVbUw3bejNjy82YcmDSW%2FGn%2BCu8nxSg60E92%2FTNVAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
CF-RAY: 69b1424af91ce6bc-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

Whois Lookup

Created: 2nd July, 2014
Changed: 18th June, 2021
Expires: 2nd July, 2022
Registrar: FastDomain Inc.
Status: clientTransferProhibited
Nameservers: aiden.ns.cloudflare.com
jasmine.ns.cloudflare.com
Owner Name: CHRIS COMISH
Owner Organization: 3A ADVISORS, LLC
Owner Street: 6360 LBJ FWY, STE 200
Owner Post Code: 75240
Owner City: DALLAS
Owner State: TEXAS
Owner Country: US
Owner Phone: +1.9729712793
Owner Email: CBC@BIONEWS-TX.COM
Admin Name: CHRIS COMISH
Admin Organization: 3A ADVISORS, LLC
Admin Street: 6360 LBJ FWY, STE 200
Admin Post Code: 75240
Admin City: DALLAS
Admin State: TEXAS
Admin Country: US
Admin Phone: +1.9729712793
Admin Email: CBC@BIONEWS-TX.COM
Tech Name: BLUEHOST INC
Tech Organization: BLUEHOST.COM
Tech Street: 550 E TIMPANOGOS PKWY
Tech Post Code: 84097
Tech City: OREM
Tech State: UTAH
Tech Country: US
Tech Phone: +1.8017659400
Tech Email: DOMAIN@REDL.CA
Full Whois: Domain Name: ALZHEIMERSNEWSTODAY.COM
Registry Domain ID: 1865283636_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.bluehost.com
Registrar URL: http://www.bluehost.com/
Updated Date: 2021-06-18T15:35:15Z
Creation Date: 2014-07-02T20:28:34Z
Registrar Registration Expiration Date: 2022-07-02T20:28:34Z
Registrar: FastDomain Inc.
Registrar IANA ID: 1154
Registrar Abuse Contact Email: support@bluehost.com
Registrar Abuse Contact Phone: +1.8017659400
Reseller: BlueHost.Com
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: FAST-21245076
Registrant Name: CHRIS COMISH
Registrant Organization: 3A ADVISORS, LLC
Registrant Street: 6360 LBJ FWY, STE 200
Registrant City: DALLAS
Registrant State/Province: TEXAS
Registrant Postal Code: 75240
Registrant Country: US
Registrant Phone: +1.9729712793
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: CBC@BIONEWS-TX.COM
Registry Admin ID: FAST-21245076
Admin Name: CHRIS COMISH
Admin Organization: 3A ADVISORS, LLC
Admin Street: 6360 LBJ FWY, STE 200
Admin City: DALLAS
Admin State/Province: TEXAS
Admin Postal Code: 75240
Admin Country: US
Admin Phone: +1.9729712793
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: CBC@BIONEWS-TX.COM
Registry Tech ID: FAST-106512779
Tech Name: BLUEHOST INC
Tech Organization: BLUEHOST.COM
Tech Street: 550 E TIMPANOGOS PKWY
Tech City: OREM
Tech State/Province: UTAH
Tech Postal Code: 84097
Tech Country: US
Tech Phone: +1.8017659400
Tech Phone Ext:
Tech Fax: +1.8017651992
Tech Fax Ext:
Tech Email: DOMAIN@REDL.CA
Name Server: AIDEN.NS.CLOUDFLARE.COM
Name Server: JASMINE.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2021-06-18T15:35:15Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

The data in the BlueHost.Com WHOIS database is provided
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that is, to assist you in obtaining information about or related to
a domain name registration record. BlueHost.Com makes
this information available "as is," and does not guarantee its
accuracy. By submitting a WHOIS query, you agree that you will use
this data only for lawful purposes and that, under no circumstances
will you use this data to: (1) allow, enable, or otherwise support
the transmission of mass unsolicited, commercial advertising or
solicitations via direct mail, electronic mail, or by telephone; or
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repackaging, dissemination or other use of this data is expressly
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you agree to abide by these terms.

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Nameservers

Name IP Address
aiden.ns.cloudflare.com 172.64.33.55
jasmine.ns.cloudflare.com 173.245.58.170
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