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ezproxy.univ-littoral.fr screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

ezproxy.univ-littoral.fr

CAS – Central Authentication Service

Page Load Speed

1.9 sec in total

First Response

275 ms

Resources Loaded

1.5 sec

Page Rendered

88 ms

ezproxy.univ-littoral.fr screenshot

About Website

Welcome to ezproxy.univ-littoral.fr homepage info - get ready to check Ezproxy Univ Littoral best content for France right away, or after learning these important things about ezproxy.univ-littoral.fr

Visit ezproxy.univ-littoral.fr

Key Findings

We analyzed Ezproxy.univ-littoral.fr page load time and found that the first response time was 275 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

ezproxy.univ-littoral.fr performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

ezproxy.univ-littoral.fr

275 ms

login

173 ms

login

597 ms

cas.css;jsessionid=68A4612AAC7441449690E1746C238DF4

87 ms

cas.js;jsessionid=68A4612AAC7441449690E1746C238DF4

172 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 29% of them (2 requests) were addressed to the original Ezproxy.univ-littoral.fr, 71% (5 requests) were made to Auth.univ-littoral.fr. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Auth.univ-littoral.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (68%)

Content Size

4.5 kB

After Optimization

1.4 kB

  • HTML

In fact, the total size of Ezproxy.univ-littoral.fr main page is 4.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 4.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.1 kB

  • Original 4.5 kB
  • After minification 3.3 kB
  • After compression 1.4 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 1.1 kB, which is 26% 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 3.1 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ezproxy Univ Littoral. According to our analytics all requests are already optimized.

Network Requests Diagram

ezproxy.univ-littoral.fr

ezproxy.univ-littoral.fr

275 ms

login

login

173 ms

login

login

597 ms

cas.css;jsessionid=68A4612AAC7441449690E1746C238DF4

cas.css;jsessionid=68A4612AAC7441449690E1746C238DF4

87 ms

cas.js;jsessionid=68A4612AAC7441449690E1746C238DF4

cas.js;jsessionid=68A4612AAC7441449690E1746C238DF4

172 ms

logo-ulco.gif

logo-ulco.gif

87 ms

login

login

91 ms

Accessibility Review

ezproxy.univ-littoral.fr accessibility score

75

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

ezproxy.univ-littoral.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ezproxy.univ-littoral.fr SEO score

77

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Ezproxy.univ-littoral.fr 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 Ezproxy.univ-littoral.fr 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

ezproxy.univ-littoral.fr

Open Graph description is not detected on the main page of Ezproxy Univ Littoral. 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: