Tools & Wizards About Us
carrebleu.fr screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

carrebleu.fr

Constructeur de piscines sur-mesure | Piscines Carré Bleu

Page Load Speed

4.7 sec in total

First Response

349 ms

Resources Loaded

3.4 sec

Page Rendered

939 ms

carrebleu.fr screenshot

About Website

Visit carrebleu.fr now to see the best up-to-date Carre Bleu content and also check out these interesting facts you probably never knew about carrebleu.fr

Constructeur de piscines enterrées depuis près de 50 ans, Carré Bleu est spécialisé dans la construction, l'équipement, la rénovation. Styles, tendances...

Visit carrebleu.fr

Key Findings

We analyzed Carrebleu.fr page load time and found that the first response time was 349 ms and then it took 4.3 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

carrebleu.fr performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,000 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

carrebleu.fr

349 ms

www.piscines-carrebleu.fr

347 ms

www.piscines-carrebleu.fr

962 ms

gtm.js

63 ms

js

87 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Carrebleu.fr, 63% (24 requests) were made to Piscines-carrebleu.fr and 13% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Piscines-carrebleu.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.3 kB (3%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carrebleu.fr main page is 2.9 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. 55% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 59.9 kB

  • Original 71.9 kB
  • After minification 71.9 kB
  • After compression 12.1 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 59.9 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 20.3 kB

  • Original 2.7 MB
  • After minification 2.7 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. Carre Bleu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 99 B

  • Original 89.3 kB
  • After minification 89.3 kB
  • After compression 89.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 31 B

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 15.1 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. Carrebleu.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carre Bleu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

carrebleu.fr

carrebleu.fr

349 ms

www.piscines-carrebleu.fr

www.piscines-carrebleu.fr

347 ms

www.piscines-carrebleu.fr

www.piscines-carrebleu.fr

962 ms

gtm.js

gtm.js

63 ms

js

js

87 ms

css2

css2

41 ms

js

js

82 ms

js

js

122 ms

js

js

60 ms

lazysizes.min.js

lazysizes.min.js

152 ms

api.js

api.js

150 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

208 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

281 ms

wp-polyfill.min.js

wp-polyfill.min.js

301 ms

autoptimize_137dfb7e81af5b8f65d6fb5f99d47a6b.js

autoptimize_137dfb7e81af5b8f65d6fb5f99d47a6b.js

504 ms

un-plongeon-dans-miami_2.jpg

un-plongeon-dans-miami_2.jpg

815 ms

un-bain-de-soleil-a-rio-1.jpg

un-bain-de-soleil-a-rio-1.jpg

674 ms

dubai.jpg

dubai.jpg

735 ms

bali.jpg

bali.jpg

1161 ms

johannesbourg.jpg

johannesbourg.jpg

768 ms

analytics.js

analytics.js

138 ms

S6uyw4BMUTPHvxo.woff

S6uyw4BMUTPHvxo.woff

24 ms

S6u9w4BMUTPHh7USeww.woff

S6u9w4BMUTPHh7USeww.woff

37 ms

S6u9w4BMUTPHh6UVeww.woff

S6u9w4BMUTPHh6UVeww.woff

41 ms

S6u9w4BMUTPHh50Xeww.woff

S6u9w4BMUTPHh50Xeww.woff

50 ms

TarzanaWideBoldItalic.woff

TarzanaWideBoldItalic.woff

434 ms

TarzanaWideItalic.woff

TarzanaWideItalic.woff

562 ms

TarzanaWideBold.woff

TarzanaWideBold.woff

608 ms

TarzanaWide.woff

TarzanaWide.woff

642 ms

collect

collect

19 ms

icon-map.png

icon-map.png

657 ms

icon-phone.png

icon-phone.png

667 ms

icon-book.png

icon-book.png

728 ms

logo.png

logo.png

698 ms

slider-piscine-pure.jpg

slider-piscine-pure.jpg

956 ms

LOGO-BLANC_PURE-NATURELLEMENT-BLEU.jpg

LOGO-BLANC_PURE-NATURELLEMENT-BLEU.jpg

1447 ms

antoine-dupont.jpg

antoine-dupont.jpg

905 ms

autoptimize_ef67e104e6011879ff4b8660e2721516.css

autoptimize_ef67e104e6011879ff4b8660e2721516.css

95 ms

Accessibility Review

carrebleu.fr accessibility score

89

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.

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

High

Links do not have a discernible name

Best Practices

carrebleu.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

SEO Factors

carrebleu.fr SEO score

92

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

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

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 Carrebleu.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 Carrebleu.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

carrebleu.fr

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