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976.snuipp.fr screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

976.snuipp.fr

Bienvenue | SNUipp-FSU 976

Page Load Speed

5 sec in total

First Response

530 ms

Resources Loaded

4.3 sec

Page Rendered

152 ms

976.snuipp.fr screenshot

About Website

Welcome to 976.snuipp.fr homepage info - get ready to check 976 SNUipp best content for France right away, or after learning these important things about 976.snuipp.fr

Site internet du SNUipp-FSU du département 976

Visit 976.snuipp.fr

Key Findings

We analyzed 976.snuipp.fr page load time and found that the first response time was 530 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

976.snuipp.fr performance score

89

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)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

976.snuipp.fr

530 ms

defaut.css

525 ms

snudep_corners.css

530 ms

snudep_corners.js

555 ms

snudep_layout.js

554 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original 976.snuipp.fr, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Snuipp.fr. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain 976.snuipp.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.3 kB (55%)

Content Size

220.0 kB

After Optimization

99.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 976.snuipp.fr main page is 220.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 84.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 29.7 kB

  • Original 35.5 kB
  • After minification 30.8 kB
  • After compression 5.8 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 4.6 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 29.7 kB or 84% of the original size.

Image Optimization

-22%

Potential reduce by 18.5 kB

  • Original 84.2 kB
  • After minification 65.7 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. Obviously, 976 SNUipp needs image optimization as it can save up to 18.5 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 39.8 kB

  • Original 60.5 kB
  • After minification 47.3 kB
  • After compression 20.7 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 39.8 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 32.3 kB

  • Original 39.8 kB
  • After minification 31.6 kB
  • After compression 7.5 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. 976.snuipp.fr needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (73%)

Requests Now

40

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 976 SNUipp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

976.snuipp.fr

976.snuipp.fr

530 ms

defaut.css

defaut.css

525 ms

snudep_corners.css

snudep_corners.css

530 ms

snudep_corners.js

snudep_corners.js

555 ms

snudep_layout.js

snudep_layout.js

554 ms

jquery-1.2.2.pack.js

jquery-1.2.2.pack.js

670 ms

animatedcollapse.js

animatedcollapse.js

641 ms

jquery.scrollto.js

jquery.scrollto.js

1157 ms

jquery.localscroll.js

jquery.localscroll.js

1163 ms

spip.php

spip.php

1355 ms

spip.php

spip.php

1198 ms

boutonstexte.js

boutonstexte.js

1287 ms

spip.php

spip.php

1396 ms

css

css

63 ms

couleur_defaut.css

couleur_defaut.css

1307 ms

images-fixes.css

images-fixes.css

1320 ms

accessibilite.css

accessibilite.css

1349 ms

switcher_alain.css

switcher_alain.css

1377 ms

snudep_blocs.css

snudep_blocs.css

1517 ms

bg_body.jpg

bg_body.jpg

460 ms

btn_snuipp.jpg

btn_snuipp.jpg

462 ms

bg_recherche.jpg

bg_recherche.jpg

469 ms

bg_Btn_recherche.jpg

bg_Btn_recherche.jpg

476 ms

spacer.gif

spacer.gif

480 ms

puce_menu_nav_off.jpg

puce_menu_nav_off.jpg

488 ms

spip_small.gif

spip_small.gif

858 ms

siteon0-18a15.jpg

siteon0-18a15.jpg

875 ms

arton397-6978f.jpg

arton397-6978f.jpg

880 ms

bandeau_ISAE_site.png

bandeau_ISAE_site.png

697 ms

btn_menu_lateral.gif

btn_menu_lateral.gif

876 ms

bg_liste_diff.jpg

bg_liste_diff.jpg

882 ms

bg_btn_listdiff.jpg

bg_btn_listdiff.jpg

880 ms

FichiersNav.gif

FichiersNav.gif

1202 ms

Fichiers.gif

Fichiers.gif

1227 ms

liens_externes.gif

liens_externes.gif

1230 ms

top_bas.gif

top_bas.gif

1231 ms

spip.php

spip.php

1252 ms

fontsizeup.png

fontsizeup.png

1231 ms

fontsizedown.png

fontsizedown.png

1508 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

21 ms

imprimante.css

imprimante.css

121 ms

spip.php

spip.php

139 ms

Accessibility Review

976.snuipp.fr accessibility score

55

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a valid value for its [lang] attribute.

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

976.snuipp.fr 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

SEO Factors

976.snuipp.fr SEO score

54

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

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8/>

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 976.snuipp.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that 976.snuipp.fr main page’s claimed encoding is utf-8/>. 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

976.snuipp.fr

Open Graph description is not detected on the main page of 976 SNUipp. 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: