Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

pro-destructeurs.com

Pro-destructeurs.com : le professionnel de la vente en ligne de destructeurs de documents.

Page Load Speed

4.7 sec in total

First Response

266 ms

Resources Loaded

4 sec

Page Rendered

467 ms

About Website

Click here to check amazing Pro Destructeurs content. Otherwise, check out these important facts you probably never knew about pro-destructeurs.com

Pro-destructeurs.com : le professionnel de la vente en ligne de destructeurs de documents, vous propose une large gamme de destructeurs de documents à des prix attractifs !

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Key Findings

We analyzed Pro-destructeurs.com page load time and found that the first response time was 266 ms and then it took 4.4 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

pro-destructeurs.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

pro-destructeurs.com

266 ms

www.pro-destructeurs.com

339 ms

www.pro-destructeurs.com

896 ms

jquery.min.js

48 ms

payline.css

89 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 82% of them (131 requests) were addressed to the original Pro-destructeurs.com, 9% (14 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain Pro-destructeurs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.9 kB (16%)

Content Size

1.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pro-destructeurs.com main page is 1.8 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 214.6 kB

  • Original 241.4 kB
  • After minification 216.3 kB
  • After compression 26.8 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 214.6 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 47.5 kB

  • Original 1.2 MB
  • After minification 1.1 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. Pro Destructeurs images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 22.2 kB

  • Original 387.7 kB
  • After minification 386.9 kB
  • After compression 365.5 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 10.5 kB

  • Original 37.9 kB
  • After minification 37.7 kB
  • After compression 27.4 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. Pro-destructeurs.com needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (33%)

Requests Now

139

After Optimization

93

  • Images
  • JavaScript
  • CSS

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Destructeurs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

pro-destructeurs.com accessibility score

76

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

[id] attributes on active, focusable elements are not unique

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

Form elements do not have associated labels

Best Practices

pro-destructeurs.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pro-destructeurs.com SEO score

69

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

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 Pro-destructeurs.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 Pro-destructeurs.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

Open Graph description is not detected on the main page of Pro Destructeurs. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: