Tools & Wizards About Us
diffam.fr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

diffam.fr

Motorisation de portail pour professionnels - DIFFAM

Page Load Speed

5 sec in total

First Response

1.1 sec

Resources Loaded

3.6 sec

Page Rendered

244 ms

diffam.fr screenshot

About Website

Click here to check amazing DIFFAM content for Lithuania. Otherwise, check out these important facts you probably never knew about diffam.fr

DIFFAM Automatismes vous propose motorisations de portes et portails, contrôle d'accès, accessoires de commandes et de sécurité,interphonie, serrures et gâches électriques de toutes marques aux m...

Visit diffam.fr

Key Findings

We analyzed Diffam.fr page load time and found that the first response time was 1.1 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

diffam.fr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

www.diffam.fr

1106 ms

v_140_f18f44391b40ba2f1f3906b3d0d59fc6_all.css

248 ms

tarteaucitron.css

244 ms

jquery-1.11.0.min.js

336 ms

jquery-migrate-1.2.1.min.js

245 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 88% of them (70 requests) were addressed to the original Diffam.fr, 8% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Diffam.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.6 kB (13%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diffam.fr main page is 1.3 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 104.8 kB

  • Original 125.3 kB
  • After minification 107.7 kB
  • After compression 20.5 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 17.5 kB, which is 14% 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 104.8 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 41.9 kB

  • Original 1.0 MB
  • After minification 981.0 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. DIFFAM images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 21.6 kB

  • Original 131.9 kB
  • After minification 130.7 kB
  • After compression 110.2 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 21.6 kB or 16% of the original size.

CSS Optimization

-14%

Potential reduce by 1.2 kB

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 7.4 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. Diffam.fr needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (46%)

Requests Now

70

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DIFFAM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.diffam.fr

www.diffam.fr

1106 ms

v_140_f18f44391b40ba2f1f3906b3d0d59fc6_all.css

v_140_f18f44391b40ba2f1f3906b3d0d59fc6_all.css

248 ms

tarteaucitron.css

tarteaucitron.css

244 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

336 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

245 ms

jquery.easing.js

jquery.easing.js

241 ms

tools.js

tools.js

246 ms

global.js

global.js

324 ms

10-bootstrap.min.js

10-bootstrap.min.js

325 ms

15-jquery.total-storage.min.js

15-jquery.total-storage.min.js

324 ms

15-jquery.uniform-modified.js

15-jquery.uniform-modified.js

327 ms

owl.carousel.min.js

owl.carousel.min.js

328 ms

homeslider.js

homeslider.js

403 ms

jquery.bxslider.js

jquery.bxslider.js

404 ms

pm_advancedtopmenu.js

pm_advancedtopmenu.js

405 ms

jquery.autocomplete.js

jquery.autocomplete.js

408 ms

homeselection.js

homeselection.js

407 ms

treeManagement.js

treeManagement.js

413 ms

blocknewsletter.js

blocknewsletter.js

483 ms

ajax-cart.js

ajax-cart.js

490 ms

jquery.scrollTo.js

jquery.scrollTo.js

483 ms

jquery.serialScroll.js

jquery.serialScroll.js

489 ms

blocksearch.js

blocksearch.js

491 ms

footercool.js

footercool.js

493 ms

jquery.fancybox.js

jquery.fancybox.js

561 ms

front.js

front.js

564 ms

tracker.js

tracker.js

578 ms

index.js

index.js

566 ms

tarteaucitron.js

tarteaucitron.js

647 ms

pumpup-analytics-4.js

pumpup-analytics-4.js

380 ms

css

css

33 ms

css

css

50 ms

js

js

397 ms

devis.jpg

devis.jpg

190 ms

logo.png

logo.png

191 ms

35-fr.jpg

35-fr.jpg

192 ms

36-fr.jpg

36-fr.jpg

191 ms

61-fr.jpg

61-fr.jpg

191 ms

62-fr.jpg

62-fr.jpg

192 ms

63-fr.jpg

63-fr.jpg

192 ms

64-fr.jpg

64-fr.jpg

193 ms

slider.jpg

slider.jpg

425 ms

f1bed6d85efa1326e029b1eef1b826a51d10cea6_banni%C3%A8re%20cat%20beninca%20%20came%20site%20internet%20dif%20%20%20(960%20x%20300%20px)%20(23).png

f1bed6d85efa1326e029b1eef1b826a51d10cea6_banni%C3%A8re%20cat%20beninca%20%20came%20site%20internet%20dif%20%20%20(960%20x%20300%20px)%20(23).png

473 ms

a63202d97e20a5a30ba7758e0bd176b8263e4074_Banni%C3%A8re%20site%20internet%20%20(2).png

a63202d97e20a5a30ba7758e0bd176b8263e4074_Banni%C3%A8re%20site%20internet%20%20(2).png

396 ms

b697aab03a36158a66f01ffe6e15d24dfb5c08e4_slide6.png

b697aab03a36158a66f01ffe6e15d24dfb5c08e4_slide6.png

276 ms

b29fbc092f082886da87aed1eeb023ac6e47a515_slide2.png

b29fbc092f082886da87aed1eeb023ac6e47a515_slide2.png

579 ms

e49dfd35b5dc2e12bb70ea4138f91fc036609680_slide3.png

e49dfd35b5dc2e12bb70ea4138f91fc036609680_slide3.png

502 ms

243201de873c5a52de2da55eefdbc3016a6d2d4a_beninca.jpg

243201de873c5a52de2da55eefdbc3016a6d2d4a_beninca.jpg

352 ms

78d674d4ab69849cb99e773b347ab274dc7de7ce_slide4.png

78d674d4ab69849cb99e773b347ab274dc7de7ce_slide4.png

511 ms

close.png

close.png

478 ms

nice-kit-spin-domestique-en-24v.jpg

nice-kit-spin-domestique-en-24v.jpg

503 ms

nice-kit-volet-roulant-universel-200cm-radio.jpg

nice-kit-volet-roulant-universel-200cm-radio.jpg

552 ms

nice-0n2e-emetteur-2-canaux-433-mhz.jpg

nice-0n2e-emetteur-2-canaux-433-mhz.jpg

554 ms

serrure-electrique-12v-a-pene-basculant-avec-gache.jpg

serrure-electrique-12v-a-pene-basculant-avec-gache.jpg

582 ms

faac-kit-motorisation-porte-interieure-bras-tirant.jpg

faac-kit-motorisation-porte-interieure-bras-tirant.jpg

583 ms

ico_assistance.png

ico_assistance.png

590 ms

ico_delai.png

ico_delai.png

632 ms

ico_franco.png

ico_franco.png

633 ms

ico_mobile.png

ico_mobile.png

657 ms

contact.png

contact.png

662 ms

portail-battant-droit-aluminium-habitat-mareuil.jpg

portail-battant-droit-aluminium-habitat-mareuil.jpg

663 ms

diffam-portes-sectionnelles-isolee-a-cassette-40-mm.jpg

diffam-portes-sectionnelles-isolee-a-cassette-40-mm.jpg

670 ms

ferplay-portail-acier-coulissant-industriel-sur-mesure-6000x2000-mm.jpg

ferplay-portail-acier-coulissant-industriel-sur-mesure-6000x2000-mm.jpg

711 ms

porte-sectionnelle-industrielle-40-mm.jpg

porte-sectionnelle-industrielle-40-mm.jpg

712 ms

contact2.png

contact2.png

700 ms

bg_bt.gif

bg_bt.gif

703 ms

bx_loader.gif

bx_loader.gif

556 ms

fleche_onglet.png

fleche_onglet.png

563 ms

price-container-bg.png

price-container-bg.png

606 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

23 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

46 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

70 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

68 ms

diffam.woff

diffam.woff

587 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

690 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

70 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

99 ms

v_140_cf5bc50dbeddbf530544c23cc7219b92_print.css

v_140_cf5bc50dbeddbf530544c23cc7219b92_print.css

80 ms

tarteaucitron.css

tarteaucitron.css

82 ms

tarteaucitron.en.js

tarteaucitron.en.js

80 ms

Accessibility Review

diffam.fr accessibility score

64

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

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

diffam.fr best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

diffam.fr SEO score

91

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

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 Diffam.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 Diffam.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

diffam.fr

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