Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

flexledlight.fr

FlexLedLight | Au service de la lumière depuis 2003

Page Load Speed

6 sec in total

First Response

251 ms

Resources Loaded

5.5 sec

Page Rendered

248 ms

About Website

Welcome to flexledlight.fr homepage info - get ready to check Flex Led Light best content right away, or after learning these important things about flexledlight.fr

Le sur-mesure de LED est notre marque de fabrique. Quelques soient vos enjeux, nos experts vous accompagnent pour innover et trouver une réponse technique...

Visit flexledlight.fr

Key Findings

We analyzed Flexledlight.fr page load time and found that the first response time was 251 ms and then it took 5.7 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

flexledlight.fr performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

flexledlight.fr

251 ms

flexledlight.fr

3672 ms

vplayer.css

178 ms

style.min.css

345 ms

styles.css

253 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 83% of them (70 requests) were addressed to the original Flexledlight.fr, 5% (4 requests) were made to Publ.maillist-manage.com and 4% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Flexledlight.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.2 kB (4%)

Content Size

2.7 MB

After Optimization

2.6 MB

In fact, the total size of Flexledlight.fr main page is 2.7 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 92.4 kB

  • Original 114.5 kB
  • After minification 111.5 kB
  • After compression 22.0 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 92.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.1 MB
  • After minification 2.1 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. Flex Led Light images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.8 kB

  • Original 430.0 kB
  • After minification 430.0 kB
  • After compression 425.2 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

-15%

Potential reduce by 15.9 kB

  • Original 108.8 kB
  • After minification 108.7 kB
  • After compression 92.9 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. Flexledlight.fr needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (75%)

Requests Now

75

After Optimization

19

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flex Led Light. 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 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

flexledlight.fr accessibility score

91

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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

flexledlight.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

flexledlight.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

robots.txt is not valid

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

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flexledlight.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Flexledlight.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 Flex Led Light. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: