Tools & Wizards About Us
biotem.fr screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

biotem.fr

Biotem - Développement et production d'anticorps monoclonaux à façon

Page Load Speed

10.1 sec in total

First Response

295 ms

Resources Loaded

9.1 sec

Page Rendered

702 ms

biotem.fr screenshot

About Website

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

BIOTEM, société française experte en immunotechnologies depuis 1980, est spécialisé dans le développement et la production d'anticorps à façon, les immunoassais et propose ses services à la commu...

Visit biotem.fr

Key Findings

We analyzed Biotem.fr page load time and found that the first response time was 295 ms and then it took 9.8 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

biotem.fr performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value16.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.516

15/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

biotem.fr

295 ms

www.biotem.fr

198 ms

www.biotem.fr

2759 ms

settings.css

177 ms

cookie-law-info-public.css

241 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 83% of them (100 requests) were addressed to the original Biotem.fr, 7% (8 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Biotem.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.8 kB (81%)

Content Size

398.6 kB

After Optimization

75.8 kB

  • HTML
  • JavaScript

In fact, the total size of Biotem.fr main page is 398.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 377.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 322.8 kB

  • Original 377.6 kB
  • After minification 369.0 kB
  • After compression 54.8 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. 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 322.8 kB or 85% of the original size.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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.

Requests Breakdown

Number of requests can be reduced by 67 (63%)

Requests Now

106

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biotem.fr

biotem.fr

295 ms

www.biotem.fr

www.biotem.fr

198 ms

www.biotem.fr

www.biotem.fr

2759 ms

settings.css

settings.css

177 ms

cookie-law-info-public.css

cookie-law-info-public.css

241 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

244 ms

style.css

style.css

244 ms

style.css

style.css

245 ms

base.css

base.css

246 ms

layout.css

layout.css

262 ms

shortcodes.css

shortcodes.css

404 ms

animations.min.css

animations.min.css

323 ms

jquery.ui.all.css

jquery.ui.all.css

328 ms

jplayer.blue.monday.css

jplayer.blue.monday.css

326 ms

responsive.css

responsive.css

330 ms

css

css

39 ms

style-front.css

style-front.css

341 ms

js_composer.min.css

js_composer.min.css

564 ms

style.css

style.css

489 ms

jquery.js

jquery.js

497 ms

jquery-migrate.min.js

jquery-migrate.min.js

415 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

436 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

478 ms

snazzymaps.js

snazzymaps.js

496 ms

cookie-law-info-public.js

cookie-law-info-public.js

521 ms

jssocials.min.js

jssocials.min.js

556 ms

custom.js

custom.js

634 ms

script-front.js

script-front.js

634 ms

xdomain-data.js

xdomain-data.js

636 ms

font-awesome.min.css

font-awesome.min.css

82 ms

material-design-iconic-font.min.css

material-design-iconic-font.min.css

45 ms

css

css

21 ms

css

css

28 ms

stream-id2.css

stream-id2.css

591 ms

animate.min.css

animate.min.css

598 ms

css

css

24 ms

vc_carousel.min.css

vc_carousel.min.css

598 ms

core.min.js

core.min.js

601 ms

widget.min.js

widget.min.js

600 ms

tabs.min.js

tabs.min.js

600 ms

plugins.js

plugins.js

673 ms

menu.js

menu.js

675 ms

animations.min.js

animations.min.js

676 ms

jplayer.min.js

jplayer.min.js

679 ms

translate3d.js

translate3d.js

677 ms

smoothscroll.js

smoothscroll.js

593 ms

scripts.js

scripts.js

619 ms

wpmssab.min.js

wpmssab.min.js

616 ms

SmoothScroll.min.js

SmoothScroll.min.js

617 ms

wpmss.min.js

wpmss.min.js

753 ms

wp-embed.min.js

wp-embed.min.js

749 ms

js_composer_front.min.js

js_composer_front.min.js

728 ms

vc-waypoints.min.js

vc-waypoints.min.js

672 ms

transition.min.js

transition.min.js

670 ms

vc_carousel.min.js

vc_carousel.min.js

670 ms

gtm.js

gtm.js

118 ms

Biotem_logo_seul-blanc.png

Biotem_logo_seul-blanc.png

595 ms

Logo-AURA-FR.png

Logo-AURA-FR.png

421 ms

en.png

en.png

419 ms

dummy.png

dummy.png

419 ms

anticorps-400x470.jpg

anticorps-400x470.jpg

538 ms

immunoessais-400x470.jpg

immunoessais-400x470.jpg

537 ms

produits_biotem-400x470.jpg

produits_biotem-400x470.jpg

537 ms

Caroussel-partner-3-e1688551906701.png

Caroussel-partner-3-e1688551906701.png

569 ms

BIOTEM-clients-1-e1614596618164.png

BIOTEM-clients-1-e1614596618164.png

570 ms

BIOTEM-clients-2-e1614596642321.png

BIOTEM-clients-2-e1614596642321.png

570 ms

BIOTEM-clients-3-e1614596673921.png

BIOTEM-clients-3-e1614596673921.png

583 ms

BIOTEM-clients-4-e1614596698262.png

BIOTEM-clients-4-e1614596698262.png

660 ms

BIOTEM-clients-5-e1614596799378.png

BIOTEM-clients-5-e1614596799378.png

588 ms

BIOTEM-clients-6-e1614596828657.png

BIOTEM-clients-6-e1614596828657.png

732 ms

testimonials-placeholder.png

testimonials-placeholder.png

651 ms

Biotem_logo_seul-blanc.png

Biotem_logo_seul-blanc.png

652 ms

logo_veritas.png

logo_veritas.png

649 ms

pastille_CIR.png

pastille_CIR.png

652 ms

fr.png

fr.png

711 ms

bg_molecules.png

bg_molecules.png

715 ms

bg_presentaiton_right.png

bg_presentaiton_right.png

1748 ms

border_dot_mauve.png

border_dot_mauve.png

653 ms

border_dot_gris.png

border_dot_gris.png

657 ms

bg_temoignages.jpg

bg_temoignages.jpg

719 ms

arrows_left.png

arrows_left.png

717 ms

arrows_right.png

arrows_right.png

718 ms

blockquote.png

blockquote.png

727 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFV0Uz.woff

85 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFV0Uz.woff

165 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYiFV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYiFV0Uz.woff

231 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uz.woff

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uz.woff

230 ms

Material-Design-Iconic-Font.woff

Material-Design-Iconic-Font.woff

26 ms

mfn-icons.woff

mfn-icons.woff

885 ms

iJWbBXyIfDnIV7nEt3KSJbVDV49rz8tdE3U3f4Q.woff

iJWbBXyIfDnIV7nEt3KSJbVDV49rz8tdE3U3f4Q.woff

230 ms

iJWbBXyIfDnIV7nEt3KSJbVDV49rz8vdFHU3f4Q.woff

iJWbBXyIfDnIV7nEt3KSJbVDV49rz8vdFHU3f4Q.woff

314 ms

js

js

239 ms

analytics.js

analytics.js

166 ms

border_dot_turquoise.png

border_dot_turquoise.png

707 ms

plaquette_footer.png

plaquette_footer.png

707 ms

batiment_biotem.png

batiment_biotem.png

729 ms

0nkqC9H5Je0aiyQv-6PIaCTp.woff

0nkqC9H5Je0aiyQv-6PIaCTp.woff

93 ms

public.css

public.css

586 ms

public.js

public.js

1442 ms

admin-ajax.php

admin-ajax.php

2132 ms

collect

collect

127 ms

box_shadow.png

box_shadow.png

815 ms

revolution.extension.video.min.js

revolution.extension.video.min.js

687 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

681 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

688 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

690 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

682 ms

icone_solutions.png

icone_solutions.png

689 ms

Montage-photo-source-1.png

Montage-photo-source-1.png

816 ms

oval.svg

oval.svg

489 ms

loader.gif

loader.gif

491 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

51 ms

flaticon.svg

flaticon.svg

230 ms

flaticon.svg

flaticon.svg

428 ms

revicons.woff

revicons.woff

131 ms

Test-bandeau-video.png

Test-bandeau-video.png

472 ms

polygone_turquoise.png

polygone_turquoise.png

178 ms

polygone_mauve.png

polygone_mauve.png

178 ms

polygone_blanc.png

polygone_blanc.png

179 ms

plaquette_slide.png

plaquette_slide.png

85 ms

Accessibility Review

biotem.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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

biotem.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

biotem.fr SEO score

83

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Biotem.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 Biotem.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

biotem.fr

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