Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

belmard-batiment.fr

Entreprise de rénovation Paris : appartement et maison haut de gamme - BELMARD

Page Load Speed

5.2 sec in total

First Response

217 ms

Resources Loaded

4.3 sec

Page Rendered

625 ms

About Website

Visit belmard-batiment.fr now to see the best up-to-date BELMARD Batiment content for France and also check out these interesting facts you probably never knew about belmard-batiment.fr

Avec plus de 25 ans d'expérience, notre entreprise Belmard vous propose son savoir-faire pour la rénovation complète ou partielle de bâtiments à Paris. Contactez-nous.

Visit belmard-batiment.fr

Key Findings

We analyzed Belmard-batiment.fr page load time and found that the first response time was 217 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

belmard-batiment.fr performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

belmard-batiment.fr

217 ms

belmard-batiment.fr

396 ms

www.belmard-batiment.fr

818 ms

style.css

193 ms

hhx0jhy.css

83 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 77% of them (60 requests) were addressed to the original Belmard-batiment.fr, 6% (5 requests) were made to Cdnjs.cloudflare.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Belmard-batiment.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.3 kB (2%)

Content Size

7.3 MB

After Optimization

7.2 MB

In fact, the total size of Belmard-batiment.fr main page is 7.3 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. 65% of websites need less resources to load. Images take 7.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 114.3 kB

  • Original 132.4 kB
  • After minification 86.0 kB
  • After compression 18.1 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. This page needs HTML code to be minified as it can gain 46.3 kB, which is 35% 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 114.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 9.6 kB

  • Original 7.1 MB
  • After minification 7.1 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. BELMARD Batiment images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 41 B

  • Original 67.2 kB
  • After minification 67.2 kB
  • After compression 67.2 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

-1%

Potential reduce by 353 B

  • Original 44.4 kB
  • After minification 44.4 kB
  • After compression 44.1 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. Belmard-batiment.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

68

After Optimization

49

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BELMARD Batiment. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

belmard-batiment.fr accessibility score

85

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

belmard-batiment.fr best practices score

83

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

High

Browser errors were logged to the console

SEO Factors

belmard-batiment.fr SEO score

83

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

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 Belmard-batiment.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 Belmard-batiment.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

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