Tools & Wizards About Us

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

metallerie-gilbert.fr

Gilbert Métallerie : Menuiserie, serrurerie, garde-corps et escaliers

Page Load Speed

3.2 sec in total

First Response

339 ms

Resources Loaded

2.7 sec

Page Rendered

224 ms

About Website

Welcome to metallerie-gilbert.fr homepage info - get ready to check M Et Allerie Gilbert best content right away, or after learning these important things about metallerie-gilbert.fr

L'entreprise de métallerie Gilbert se situe à La Ferrière (85) dans le département de la Vendée et intervient dans fabrication et la pose acier.

Visit metallerie-gilbert.fr

Key Findings

We analyzed Metallerie-gilbert.fr page load time and found that the first response time was 339 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

metallerie-gilbert.fr performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

metallerie-gilbert.fr

339 ms

metallerie-gilbert.fr

331 ms

www.metallerie-gilbert.fr

519 ms

style.css

84 ms

lightbox.css

160 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 98% of them (60 requests) were addressed to the original Metallerie-gilbert.fr, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (795 ms) belongs to the original domain Metallerie-gilbert.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.9 kB (7%)

Content Size

622.3 kB

After Optimization

578.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metallerie-gilbert.fr main page is 622.3 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. 35% of websites need less resources to load. Images take 527.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.2 kB

  • Original 26.0 kB
  • After minification 24.6 kB
  • After compression 4.8 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 21.2 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 16.5 kB

  • Original 527.5 kB
  • After minification 511.0 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. M Et Allerie Gilbert images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.5 kB

  • Original 55.3 kB
  • After minification 55.3 kB
  • After compression 52.8 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

-28%

Potential reduce by 3.7 kB

  • Original 13.4 kB
  • After minification 13.3 kB
  • After compression 9.7 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. Metallerie-gilbert.fr needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (54%)

Requests Now

54

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M Et Allerie Gilbert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

metallerie-gilbert.fr accessibility score

97

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Best Practices

metallerie-gilbert.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

metallerie-gilbert.fr SEO score

90

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 Metallerie-gilbert.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 Metallerie-gilbert.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 M Et Allerie Gilbert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: