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knowledge.evolenthealth.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

knowledge.evolenthealth.com

News and Insights | Evolent

Page Load Speed

2.1 sec in total

First Response

275 ms

Resources Loaded

1.5 sec

Page Rendered

351 ms

knowledge.evolenthealth.com screenshot

About Website

Click here to check amazing Knowledge Evolent Health content for United States. Otherwise, check out these important facts you probably never knew about knowledge.evolenthealth.com

Evolent experts share perspectives and insights on the path to better outcomes and value across medical specialties and primary care.

Visit knowledge.evolenthealth.com

Key Findings

We analyzed Knowledge.evolenthealth.com page load time and found that the first response time was 275 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

knowledge.evolenthealth.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.737

6/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

insights.evolent.com

275 ms

gtm.js

90 ms

open-sans.css

65 ms

hubs.d9fdeb361862fc14a04f.css

70 ms

font-awesome.min.css

60 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Knowledge.evolenthealth.com, 14% (9 requests) were made to Fonts.gstatic.com and 10% (6 requests) were made to Cihost.uberflip.com. The less responsive or slowest element that took the longest time to load (681 ms) relates to the external source Content.cdntwrk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.4 kB (17%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Knowledge.evolenthealth.com main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 661.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 173.7 kB

  • Original 204.7 kB
  • After minification 178.7 kB
  • After compression 31.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 26.0 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 173.7 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 34.9 kB

  • Original 661.4 kB
  • After minification 626.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Knowledge Evolent Health images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 36.7 kB

  • Original 320.5 kB
  • After minification 320.5 kB
  • After compression 283.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 36.7 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 125 B

  • Original 253.5 kB
  • After minification 253.5 kB
  • After compression 253.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Knowledge.evolenthealth.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (29%)

Requests Now

52

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowledge Evolent Health. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

insights.evolent.com

insights.evolent.com

275 ms

gtm.js

gtm.js

90 ms

open-sans.css

open-sans.css

65 ms

hubs.d9fdeb361862fc14a04f.css

hubs.d9fdeb361862fc14a04f.css

70 ms

font-awesome.min.css

font-awesome.min.css

60 ms

style.css

style.css

81 ms

js

js

99 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

79 ms

hubs_app.d9fdeb361862fc14a04f.js

hubs_app.d9fdeb361862fc14a04f.js

64 ms

onbrand-libs.js

onbrand-libs.js

70 ms

onbrand.bundle.js

onbrand.bundle.js

70 ms

css2

css2

34 ms

aHViPTcyNTM1JmNtZD1iYWNrZ3JvdW5kX2ltYWdlJnZlcnNpb249MTcxMjA4Nzk5NCZzaWc9YTU0OTBiNzE4MTgzM2IzZGE4MzNhNDFlOTIzMzNlMTA%253D

aHViPTcyNTM1JmNtZD1iYWNrZ3JvdW5kX2ltYWdlJnZlcnNpb249MTcxMjA4Nzk5NCZzaWc9YTU0OTBiNzE4MTgzM2IzZGE4MzNhNDFlOTIzMzNlMTA%253D

321 ms

share-nodes-solid.svg

share-nodes-solid.svg

229 ms

magnifying-glass-solid.svg

magnifying-glass-solid.svg

183 ms

ajax-loader-white-2x.gif

ajax-loader-white-2x.gif

95 ms

chevron-down-64x64.png

chevron-down-64x64.png

95 ms

aHViPTcyNTM1JmNtZD1zZWNvbmRhcnlfbG9nbyZ2ZXJzaW9uPTE3MTIwODc5OTQmc2lnPTkzODcxZmJkNWY1ZmVkMjNhMDE1N2U1ZDdjNzZhZjZj

aHViPTcyNTM1JmNtZD1zZWNvbmRhcnlfbG9nbyZ2ZXJzaW9uPTE3MTIwODc5OTQmc2lnPTkzODcxZmJkNWY1ZmVkMjNhMDE1N2U1ZDdjNzZhZjZj

184 ms

sprite-1x.png

sprite-1x.png

183 ms

mediaproxy

mediaproxy

374 ms

mediaproxy

mediaproxy

358 ms

aHViPTcyNTM1JmNtZD1jdGFfYmFja2dyb3VuZCZjdGFfaWQ9NDAwODI5Jm1vZGlmaWVkPTIwMjMtMDgtMTUgMTY6MTg6NDYmc2lnPTNkYzBkOTA3MzUxMGM4ZjM1ODIwYjM0MjI1OTQ5MTVi

aHViPTcyNTM1JmNtZD1jdGFfYmFja2dyb3VuZCZjdGFfaWQ9NDAwODI5Jm1vZGlmaWVkPTIwMjMtMDgtMTUgMTY6MTg6NDYmc2lnPTNkYzBkOTA3MzUxMGM4ZjM1ODIwYjM0MjI1OTQ5MTVi

366 ms

mediaproxy

mediaproxy

345 ms

mediaproxy

mediaproxy

296 ms

mediaproxy

mediaproxy

234 ms

mediaproxy

mediaproxy

432 ms

aHViPTcyNTM1JmNtZD1jdGFfYmFja2dyb3VuZCZjdGFfaWQ9NTAyOTkxJm1vZGlmaWVkPTIwMjMtMDgtMTUgMTY6MTk6MjAmc2lnPThhOWE3MjYwNzhlYzgxOTU0YTBjYzkyYWI5NzA0YTIw

aHViPTcyNTM1JmNtZD1jdGFfYmFja2dyb3VuZCZjdGFfaWQ9NTAyOTkxJm1vZGlmaWVkPTIwMjMtMDgtMTUgMTY6MTk6MjAmc2lnPThhOWE3MjYwNzhlYzgxOTU0YTBjYzkyYWI5NzA0YTIw

462 ms

mediaproxy

mediaproxy

482 ms

mediaproxy

mediaproxy

520 ms

video-play.png

video-play.png

367 ms

mediaproxy

mediaproxy

516 ms

mediaproxy

mediaproxy

586 ms

mediaproxy

mediaproxy

538 ms

mediaproxy

mediaproxy

634 ms

mediaproxy

mediaproxy

564 ms

mediaproxy

mediaproxy

596 ms

mediaproxy

mediaproxy

603 ms

mediaproxy

mediaproxy

642 ms

mediaproxy

mediaproxy

667 ms

mediaproxy

mediaproxy

654 ms

mediaproxy

mediaproxy

644 ms

mediaproxy

mediaproxy

681 ms

ajax-loader-grey-2x.gif

ajax-loader-grey-2x.gif

635 ms

uparrow.png

uparrow.png

636 ms

js

js

197 ms

tag.aspx

tag.aspx

209 ms

pd.js

pd.js

255 ms

ufSalesAssist.min.js

ufSalesAssist.min.js

189 ms

logo.png

logo.png

246 ms

Evolent-Full-Logo-RGB-Rev-tagline.svg

Evolent-Full-Logo-RGB-Rev-tagline.svg

204 ms

linkedin-in.svg

linkedin-in.svg

112 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

158 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

180 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

207 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

208 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

228 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

227 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

227 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

207 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

228 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

113 ms

analytics

analytics

284 ms

analytics

analytics

170 ms

Accessibility Review

knowledge.evolenthealth.com accessibility score

87

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

knowledge.evolenthealth.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

knowledge.evolenthealth.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowledge.evolenthealth.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Knowledge.evolenthealth.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

knowledge.evolenthealth.com

Open Graph description is not detected on the main page of Knowledge Evolent Health. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: