Tools & Wizards About Us
cover3d.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

cover3d.com

Cover 3D : Logiciel pour la menuiserie aluminium | Cover group

Page Load Speed

4.7 sec in total

First Response

221 ms

Resources Loaded

4.2 sec

Page Rendered

211 ms

cover3d.com screenshot

About Website

Click here to check amazing Cover 3D content. Otherwise, check out these important facts you probably never knew about cover3d.com

Cover 3D est le logiciel pour la menuiserie aluminium : Vérandas, Pergolas, Portes et fenêtres, Murs rideaux, Portails, Garde-corps, Abris de piscine.

Visit cover3d.com

Key Findings

We analyzed Cover3d.com page load time and found that the first response time was 221 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cover3d.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

cover3d.com

221 ms

1346 ms

js

72 ms

style.min.css

238 ms

animate.css

400 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 79% of them (81 requests) were addressed to the original Cover3d.com, 12% (12 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cover3d.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (64%)

Content Size

3.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cover3d.com main page is 3.3 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 72.5 kB

  • Original 92.9 kB
  • After minification 90.0 kB
  • After compression 20.4 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 72.5 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 30.9 kB

  • Original 607.6 kB
  • After minification 576.7 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. Cover 3D images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 424.2 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 1.1 MB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 901.1 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 140.9 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. Cover3d.com needs all CSS files to be minified and compressed as it can save up to 901.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (56%)

Requests Now

88

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cover 3D. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cover3d.com

cover3d.com

221 ms

1346 ms

js

js

72 ms

style.min.css

style.min.css

238 ms

animate.css

animate.css

400 ms

front.min.css

front.min.css

260 ms

js_composer.min.css

js_composer.min.css

659 ms

css

css

42 ms

css

css

44 ms

css

css

43 ms

bootstrap.css

bootstrap.css

507 ms

plugins.css

plugins.css

264 ms

fonts.css

fonts.css

324 ms

video-js.css

video-js.css

424 ms

ebor-theme-styles.css

ebor-theme-styles.css

518 ms

style.css

style.css

411 ms

mailin-front.css

mailin-front.css

485 ms

frontend-gtag.min.js

frontend-gtag.min.js

495 ms

jquery.min.js

jquery.min.js

589 ms

jquery-migrate.min.js

jquery-migrate.min.js

574 ms

ays-pb-public.js

ays-pb-public.js

586 ms

rbtools.min.js

rbtools.min.js

688 ms

rs6.min.js

rs6.min.js

771 ms

front.min.js

front.min.js

687 ms

video.mod.js

video.mod.js

901 ms

mailin-front.js

mailin-front.js

687 ms

css

css

37 ms

content.css

content.css

746 ms

slider-controls-sides-buttons2-pager-buttons.css

slider-controls-sides-buttons2-pager-buttons.css

766 ms

ays-pb-public-min.css

ays-pb-public-min.css

766 ms

rs6.css

rs6.css

772 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

836 ms

bootstrap.min.js

bootstrap.min.js

855 ms

plugins.js

plugins.js

858 ms

videojs-ie8.min.js

videojs-ie8.min.js

863 ms

parallax.js

parallax.js

859 ms

scripts.js

scripts.js

999 ms

js_composer_front.min.js

js_composer_front.min.js

998 ms

jquery-actual.min.js

jquery-actual.min.js

1041 ms

imagesloaded.min.js

imagesloaded.min.js

1041 ms

underscore.min.js

underscore.min.js

1041 ms

verge.min.js

verge.min.js

1041 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1098 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

868 ms

wp-polyfill.min.js

wp-polyfill.min.js

945 ms

hooks.min.js

hooks.min.js

940 ms

i18n.min.js

i18n.min.js

881 ms

jquery-strongslider.min.js

jquery-strongslider.min.js

805 ms

controller.min.js

controller.min.js

792 ms

gtm.js

gtm.js

109 ms

sa.js

sa.js

436 ms

fbevents.js

fbevents.js

161 ms

close.png

close.png

245 ms

loading.gif

loading.gif

390 ms

prev.png

prev.png

389 ms

next.png

next.png

390 ms

Cover-Logo-512x512-blue.png

Cover-Logo-512x512-blue.png

389 ms

dummy.png

dummy.png

389 ms

PrefabVeranda_Logo.png

PrefabVeranda_Logo.png

389 ms

Sapa-LOGO-400x200.jpg

Sapa-LOGO-400x200.jpg

478 ms

aluron-logo-en.jpg

aluron-logo-en.jpg

478 ms

AAT.jpg

AAT.jpg

483 ms

Profils.jpg

Profils.jpg

484 ms

Veranclassict.jpg

Veranclassict.jpg

491 ms

Flandria.jpg

Flandria.jpg

476 ms

logo-aliplast-vierkant-achtergrond-rood-aliplast-wit-1024x1024-1.jpg

logo-aliplast-vierkant-achtergrond-rood-aliplast-wit-1024x1024-1.jpg

584 ms

Veranco.jpg

Veranco.jpg

570 ms

Concept-Alu.jpg

Concept-Alu.jpg

578 ms

logo-gn-small.jpg

logo-gn-small.jpg

576 ms

Schucologo.jpg

Schucologo.jpg

578 ms

Reynaers.jpg

Reynaers.jpg

587 ms

LogoVV2017-1024x335-1.jpg

LogoVV2017-1024x335-1.jpg

678 ms

LOGO-Renoval-1024x360-1.jpg

LOGO-Renoval-1024x360-1.jpg

696 ms

Alu-K.jpg

Alu-K.jpg

681 ms

Kawneer.jpg

Kawneer.jpg

633 ms

Jardimat.jpg

Jardimat.jpg

639 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

324 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

335 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

337 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrQ.ttf

337 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

336 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

336 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

363 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

337 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

360 ms

themify.woff

themify.woff

629 ms

ga.js

ga.js

164 ms

veranda-rideau-logo.jpg

veranda-rideau-logo.jpg

685 ms

Installux-mini.jpg

Installux-mini.jpg

701 ms

Logo-SEPALUMIC-couleur.jpg

Logo-SEPALUMIC-couleur.jpg

691 ms

logo_demasure.jpg

logo_demasure.jpg

695 ms

logo_le_verandier_2020-scaled.jpg

logo_le_verandier_2020-scaled.jpg

631 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

265 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

264 ms

Icone_pencil80x80-1.png

Icone_pencil80x80-1.png

631 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

218 ms

Icone_sales80x80.png

Icone_sales80x80.png

636 ms

Icone_crafts80x80.png

Icone_crafts80x80.png

630 ms

logo-aliplast-vierkant-achtergrond-rood-aliplast-wit-1024x1024-1-60x60.jpg

logo-aliplast-vierkant-achtergrond-rood-aliplast-wit-1024x1024-1-60x60.jpg

629 ms

Background_Renderer-bleu-1.jpg

Background_Renderer-bleu-1.jpg

634 ms

quote-left-solid.svg

quote-left-solid.svg

633 ms

quote-right-solid.svg

quote-right-solid.svg

639 ms

__utm.gif

__utm.gif

142 ms

Accessibility Review

cover3d.com accessibility score

86

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

Links do not have a discernible name

Best Practices

cover3d.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cover3d.com SEO score

82

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 Cover3d.com 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 Cover3d.com 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

cover3d.com

Open Graph data is detected on the main page of Cover 3D. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: