Tools & Wizards About Us
francebiotechnologies.fr screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

francebiotechnologies.fr

FranceBiotechnologies - Plateforme technique de la biotechnologies

Page Load Speed

3.6 sec in total

First Response

350 ms

Resources Loaded

2.4 sec

Page Rendered

892 ms

francebiotechnologies.fr screenshot

About Website

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

Accéder aux entreprises de biotechnologies, fabricants matériel de laboratoire, aux laboratoires de biotechnologie et déposer vos demandes de devis

Visit francebiotechnologies.fr

Key Findings

We analyzed Francebiotechnologies.fr page load time and found that the first response time was 350 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

francebiotechnologies.fr performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

francebiotechnologies.fr

350 ms

www.francebiotechnologies.fr

724 ms

css

41 ms

bootstrap.min.css

35 ms

simplelightbox.min.css

55 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 59% of them (43 requests) were addressed to the original Francebiotechnologies.fr, 14% (10 requests) were made to Cdnjs.cloudflare.com and 11% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (964 ms) belongs to the original domain Francebiotechnologies.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 100.3 kB (3%)

Content Size

4.0 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Francebiotechnologies.fr main page is 4.0 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. 45% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 95.8 kB

  • Original 109.7 kB
  • After minification 70.4 kB
  • After compression 14.0 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 39.4 kB, which is 36% 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 95.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 564 B

  • Original 3.7 MB
  • After minification 3.7 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. France Biotechnologies images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 128.2 kB
  • After minification 128.2 kB
  • After compression 126.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 2.7 kB

  • Original 63.5 kB
  • After minification 63.5 kB
  • After compression 60.8 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. Francebiotechnologies.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (49%)

Requests Now

61

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of France Biotechnologies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

francebiotechnologies.fr

francebiotechnologies.fr

350 ms

www.francebiotechnologies.fr

www.francebiotechnologies.fr

724 ms

css

css

41 ms

bootstrap.min.css

bootstrap.min.css

35 ms

simplelightbox.min.css

simplelightbox.min.css

55 ms

tipped.css

tipped.css

159 ms

app130220.min.css

app130220.min.css

329 ms

daterangepicker.css

daterangepicker.css

46 ms

jquery.min.js

jquery.min.js

52 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

66 ms

jquery.lazy.min.js

jquery.lazy.min.js

57 ms

modernizr.min.js

modernizr.min.js

56 ms

bootstrap.min.js

bootstrap.min.js

33 ms

classie.min.js

classie.min.js

16 ms

jquery.slimscroll.min.js

jquery.slimscroll.min.js

15 ms

simple-lightbox.min.js

simple-lightbox.min.js

13 ms

tipped.js

tipped.js

373 ms

app130220.min.js

app130220.min.js

395 ms

selectFx.js

selectFx.js

239 ms

moment.min.js

moment.min.js

23 ms

sdk.js

sdk.js

110 ms

analytics.js

analytics.js

119 ms

share.png

share.png

215 ms

wave.svg

wave.svg

164 ms

home.jpg

home.jpg

249 ms

1-new.png

1-new.png

162 ms

2-new.png

2-new.png

162 ms

3-new.png

3-new.png

171 ms

5-new.png

5-new.png

249 ms

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6-new.png

249 ms

7-new.png

7-new.png

252 ms

8-new.png

8-new.png

257 ms

9-new.png

9-new.png

345 ms

10-new.png

10-new.png

347 ms

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005625011888.jpg

346 ms

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346 ms

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2717057821f5ff3856bce2ea4def863a9f1456e45b5ef47b1e5c5f9.jpg

657 ms

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350 ms

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409 ms

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409 ms

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411 ms

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418 ms

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434 ms

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573 ms

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522 ms

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803 ms

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590 ms

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964 ms

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673 ms

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699 ms

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739 ms

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836 ms

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765 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

70 ms

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71 ms

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98 ms

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121 ms

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121 ms

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121 ms

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106 ms

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120 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

816 ms

sdk.js

sdk.js

17 ms

collect

collect

42 ms

118 ms

js

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26 ms

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12 ms

Accessibility Review

francebiotechnologies.fr accessibility score

81

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

francebiotechnologies.fr best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

francebiotechnologies.fr SEO score

86

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

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

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Francebiotechnologies.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Francebiotechnologies.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

francebiotechnologies.fr

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