Tools & Wizards About Us
idde.lautre.net screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

idde.lautre.net

l’Autre Net, hébergeur associatif autogéré

Page Load Speed

2.4 sec in total

First Response

560 ms

Resources Loaded

1.6 sec

Page Rendered

251 ms

idde.lautre.net screenshot

About Website

Click here to check amazing Idde L Autre content for France. Otherwise, check out these important facts you probably never knew about idde.lautre.net

Site du collectif IDDE, dédié à l’information et à la réflexion collective à l’Université LYON 1. Vous trouverez ici les ordres du jour et comptes rendus (...)

Visit idde.lautre.net

Key Findings

We analyzed Idde.lautre.net page load time and found that the first response time was 560 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 35% of websites can load faster.

Performance Metrics

idde.lautre.net performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

idde.lautre.net

560 ms

layout.css

93 ms

barre_outils.css

174 ms

spip.php

266 ms

thickbox.css

178 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Idde.lautre.net and no external sources were called. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Idde.lautre.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 519.2 kB (85%)

Content Size

610.3 kB

After Optimization

91.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Idde.lautre.net main page is 610.3 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. 20% of websites need less resources to load. Javascripts take 276.0 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 72.2 kB

  • Original 79.2 kB
  • After minification 75.7 kB
  • After compression 7.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 72.2 kB or 91% of the original size.

Image Optimization

-87%

Potential reduce by 197.2 kB

  • Original 225.5 kB
  • After minification 28.3 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, Idde L Autre needs image optimization as it can save up to 197.2 kB or 87% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 226.2 kB

  • Original 276.0 kB
  • After minification 167.0 kB
  • After compression 49.7 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 226.2 kB or 82% of the original size.

CSS Optimization

-80%

Potential reduce by 23.6 kB

  • Original 29.7 kB
  • After minification 23.9 kB
  • After compression 6.1 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. Idde.lautre.net needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (84%)

Requests Now

25

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Idde L Autre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

idde.lautre.net

idde.lautre.net

560 ms

layout.css

layout.css

93 ms

barre_outils.css

barre_outils.css

174 ms

spip.php

spip.php

266 ms

thickbox.css

thickbox.css

178 ms

jquery.js

jquery.js

377 ms

jquery.form.js

jquery.form.js

181 ms

ajaxCallback.js

ajaxCallback.js

185 ms

jquery.cookie.js

jquery.cookie.js

261 ms

xregexp-min.js

xregexp-min.js

268 ms

jquery.markitup_pour_spip.js

jquery.markitup_pour_spip.js

272 ms

jquery.previsu_spip.js

jquery.previsu_spip.js

277 ms

spip.php

spip.php

434 ms

spip.php

spip.php

429 ms

thickbox.js

thickbox.js

360 ms

corners.js

corners.js

360 ms

ready.js

ready.js

369 ms

bg_body.gif

bg_body.gif

92 ms

logo.png

logo.png

530 ms

navleftboth.gif

navleftboth.gif

94 ms

navrightboth.gif

navrightboth.gif

90 ms

fd_main.gif

fd_main.gif

94 ms

pointbleu.gif

pointbleu.gif

92 ms

puce_bleu.gif

puce_bleu.gif

178 ms

suite.png

suite.png

181 ms

puce_rouge.gif

puce_rouge.gif

180 ms

Accessibility Review

idde.lautre.net accessibility score

67

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

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

Image elements do not have [alt] attributes

Best Practices

idde.lautre.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

idde.lautre.net SEO score

50

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Idde.lautre.net can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Idde.lautre.net 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

idde.lautre.net

Open Graph description is not detected on the main page of Idde L Autre. 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: