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r3ilab.fr screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

r3ilab.fr

R3iLab - Réseau innovation immatérielle pour l'industrie

Page Load Speed

13.4 sec in total

First Response

2.3 sec

Resources Loaded

8.6 sec

Page Rendered

2.5 sec

r3ilab.fr screenshot

About Website

Welcome to r3ilab.fr homepage info - get ready to check R3iLab best content right away, or after learning these important things about r3ilab.fr

Le R3iLab est un réseau destiné aux professionnels du textile, de la mode et des industries créatives au sens large.

Visit r3ilab.fr

Key Findings

We analyzed R3ilab.fr page load time and found that the first response time was 2.3 sec and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

r3ilab.fr performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value18.9 s

0/100

10%

TBT (Total Blocking Time)

Value4,080 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.397

25/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

r3ilab.fr

2347 ms

wp-emoji-release.min.js

189 ms

style.min.css

393 ms

styles.css

338 ms

style.css

614 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 34% of them (25 requests) were addressed to the original R3ilab.fr, 33% (24 requests) were made to Player.vimeo.com and 12% (9 requests) were made to I.vimeocdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain R3ilab.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.6 kB (29%)

Content Size

2.0 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of R3ilab.fr main page is 2.0 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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.3 kB

  • Original 65.1 kB
  • After minification 62.6 kB
  • After compression 12.7 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 52.3 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 56.2 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. R3iLab images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 140.5 kB

  • Original 225.6 kB
  • After minification 221.8 kB
  • After compression 85.1 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 140.5 kB or 62% of the original size.

CSS Optimization

-86%

Potential reduce by 322.6 kB

  • Original 373.2 kB
  • After minification 351.6 kB
  • After compression 50.6 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. R3ilab.fr needs all CSS files to be minified and compressed as it can save up to 322.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (36%)

Requests Now

50

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R3iLab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

r3ilab.fr

r3ilab.fr

2347 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

189 ms

style.min.css

style.min.css

393 ms

styles.css

styles.css

338 ms

style.css

style.css

614 ms

css

css

121 ms

font-awesome.min.css

font-awesome.min.css

491 ms

style.css

style.css

370 ms

jquery.js

jquery.js

674 ms

sharethis.js

sharethis.js

117 ms

scripts.js

scripts.js

455 ms

api.js

api.js

130 ms

script.js

script.js

464 ms

pipit.min.js

pipit.min.js

1096 ms

wp-embed.min.js

wp-embed.min.js

556 ms

forms.min.js

forms.min.js

588 ms

analytics.js

analytics.js

482 ms

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675 ms

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677 ms

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654 ms

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671 ms

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673 ms

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636 ms

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627 ms

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r3ilab_long-200.png

870 ms

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Unchained_1_SITE_Generique_3-750x422.png

998 ms

MEET_UP_IA_WEB.png

MEET_UP_IA_WEB.png

1519 ms

R3iLab_Prez-750x370.png

R3iLab_Prez-750x370.png

1600 ms

MEET_UP_WEB2.png

MEET_UP_WEB2.png

1625 ms

ECRANS_MUTATIONS_750.png

ECRANS_MUTATIONS_750.png

879 ms

ECRAN_S30_WEB-150x150.png

ECRAN_S30_WEB-150x150.png

1188 ms

AUDACIEUSES_INDUSTRIE_R3ILAB_BERCY_05_07_17_OK-150x150.jpg

AUDACIEUSES_INDUSTRIE_R3ILAB_BERCY_05_07_17_OK-150x150.jpg

1187 ms

Scenarii-2020_11_06_4-150x150.jpg

Scenarii-2020_11_06_4-150x150.jpg

1410 ms

INDUSTRIE_4.0_ITW_HARARI_LECTRA_INTERFACE-R3iLab-150x150.jpg

INDUSTRIE_4.0_ITW_HARARI_LECTRA_INTERFACE-R3iLab-150x150.jpg

1417 ms

F_I-150x150.jpg

F_I-150x150.jpg

1416 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

613 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

636 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

721 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQg.ttf

733 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf

733 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1775 ms

recaptcha__en.js

recaptcha__en.js

703 ms

747563025

747563025

41 ms

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729553541

37 ms

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35 ms

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31 ms

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12 ms

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9 ms

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6 ms

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4 ms

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575 ms

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553 ms

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686 ms

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765 ms

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663 ms

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861 ms

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948 ms

collect

collect

322 ms

collect

collect

867 ms

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780 ms

player.js

player.js

842 ms

player.css

player.css

466 ms

vuid.min.js

vuid.min.js

768 ms

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750 ms

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642 ms

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717 ms

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643 ms

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558 ms

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548 ms

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454 ms

271269

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648 ms

Accessibility Review

r3ilab.fr accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

r3ilab.fr best practices score

83

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

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

r3ilab.fr SEO score

95

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

High

Tap targets are not sized appropriately

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 R3ilab.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 R3ilab.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

r3ilab.fr

Open Graph data is detected on the main page of R3iLab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: