Tools & Wizards About Us
itga.fr screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

itga.fr

Innovateur en fiabilité (Laboratoire, Éditeur de logiciel...) - ITGA FRANCE

Page Load Speed

2.5 sec in total

First Response

429 ms

Resources Loaded

1.9 sec

Page Rendered

157 ms

itga.fr screenshot

About Website

Visit itga.fr now to see the best up-to-date ITGA content for France and also check out these interesting facts you probably never knew about itga.fr

ITGA : Leader en prélèvement et analyse (recherche d’amiante et agents chimiques). Formation, Applications digitales, Certification...

Visit itga.fr

Key Findings

We analyzed Itga.fr page load time and found that the first response time was 429 ms and then it took 2.1 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

itga.fr performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,660 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

www.itga.fr

429 ms

style.css

103 ms

main.css

164 ms

display.css

165 ms

nivoslider.css

173 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 97% of them (57 requests) were addressed to the original Itga.fr, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (652 ms) belongs to the original domain Itga.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.9 kB (31%)

Content Size

1.2 MB

After Optimization

847.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itga.fr main page is 1.2 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. 45% of websites need less resources to load. Images take 803.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 25.4 kB

  • Original 31.4 kB
  • After minification 22.0 kB
  • After compression 6.0 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 9.4 kB, which is 30% 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 25.4 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 79.4 kB

  • Original 803.1 kB
  • After minification 723.8 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. ITGA images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 200.8 kB

  • Original 302.1 kB
  • After minification 292.4 kB
  • After compression 101.3 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 200.8 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 73.4 kB

  • Original 89.3 kB
  • After minification 67.3 kB
  • After compression 16.0 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. Itga.fr needs all CSS files to be minified and compressed as it can save up to 73.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (47%)

Requests Now

58

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITGA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.itga.fr

www.itga.fr

429 ms

style.css

style.css

103 ms

main.css

main.css

164 ms

display.css

display.css

165 ms

nivoslider.css

nivoslider.css

173 ms

jcarousel.css

jcarousel.css

175 ms

style.css

style.css

189 ms

style.css

style.css

198 ms

styles.css

styles.css

244 ms

wp-columns-theme-style.css

wp-columns-theme-style.css

244 ms

slider.css

slider.css

257 ms

page-list.css

page-list.css

259 ms

download-css.css

download-css.css

279 ms

jquery.js

jquery.js

300 ms

site.js

site.js

323 ms

display.js

display.js

325 ms

jwplayer.js

jwplayer.js

433 ms

nivoslider.js

nivoslider.js

345 ms

jcarousel.js

jcarousel.js

373 ms

init.js

init.js

397 ms

jquery.easing.js

jquery.easing.js

403 ms

script.js

script.js

406 ms

youtube_simplegallery.css

youtube_simplegallery.css

430 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

466 ms

jquery.ui.datepicker.min.js

jquery.ui.datepicker.min.js

495 ms

jquery.form.min.js

jquery.form.min.js

484 ms

scripts.js

scripts.js

485 ms

corporate.css

corporate.css

422 ms

menu.css

menu.css

423 ms

ga.js

ga.js

35 ms

corpo2.gif

corpo2.gif

99 ms

search.png

search.png

82 ms

indicator.gif

indicator.gif

87 ms

slider1.jpg

slider1.jpg

468 ms

formation.jpg

formation.jpg

518 ms

slider3.jpg

slider3.jpg

407 ms

slider5.jpg

slider5.jpg

243 ms

pagination.png

pagination.png

172 ms

flash2.gif

flash2.gif

195 ms

touteactu.gif

touteactu.gif

259 ms

polluant.jpg

polluant.jpg

294 ms

durable.jpg

durable.jpg

326 ms

hse.jpg

hse.jpg

345 ms

immpact2.jpg

immpact2.jpg

391 ms

carr1.jpg

carr1.jpg

406 ms

recrute.jpg

recrute.jpg

431 ms

plus.gif

plus.gif

490 ms

part.jpg

part.jpg

486 ms

icert.jpg

icert.jpg

487 ms

ideal.jpg

ideal.jpg

521 ms

logoctta.jpg

logoctta.jpg

559 ms

INBDlogo.jpg

INBDlogo.jpg

569 ms

cefirc.jpg

cefirc.jpg

571 ms

contact.gif

contact.gif

587 ms

sitegroup.gif

sitegroup.gif

601 ms

carto-maj-labo-mai-2015-01-site.jpg

carto-maj-labo-mai-2015-01-site.jpg

603 ms

css.php

css.php

652 ms

__utm.gif

__utm.gif

13 ms

pagination_current.png

pagination_current.png

130 ms

Accessibility Review

itga.fr accessibility score

90

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

itga.fr 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

itga.fr SEO score

100

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 uses legible font sizes

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 Itga.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 Itga.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

itga.fr

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