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cs.clarku.edu screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

cs.clarku.edu

Clark University - Redirecting

Page Load Speed

605 ms in total

First Response

264 ms

Resources Loaded

266 ms

Page Rendered

75 ms

cs.clarku.edu screenshot

About Website

Click here to check amazing Cs Clark U content for United States. Otherwise, check out these important facts you probably never knew about cs.clarku.edu

Visit cs.clarku.edu

Key Findings

We analyzed Cs.clarku.edu page load time and found that the first response time was 264 ms and then it took 341 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

cs.clarku.edu performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.261

48/100

15%

TTI (Time to Interactive)

Value11.5 s

19/100

10%

Network Requests Diagram

cs.clarku.edu

264 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Cs.clarku.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (264 ms) belongs to the original domain Cs.clarku.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 13 B (10%)

Content Size

126 B

After Optimization

113 B

  • HTML

In fact, the total size of Cs.clarku.edu main page is 126 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 126 B which makes up the majority of the site volume.

HTML Optimization

-10%

Potential reduce by 13 B

  • Original 126 B
  • After minification 125 B
  • After compression 113 B

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. HTML code on this page is well minified. This web page is already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

cs.clarku.edu

cs.clarku.edu

264 ms

Accessibility Review

cs.clarku.edu accessibility score

99

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

Best Practices

cs.clarku.edu best practices score

62

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cs.clarku.edu SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cs.clarku.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cs.clarku.edu main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cs.clarku.edu

Open Graph description is not detected on the main page of Cs Clark U. 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: