Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

depannage-pc-domicile.com

PC-Home - Dépannage informatique à domicile 24/24 7/7

Page Load Speed

4.2 sec in total

First Response

800 ms

Resources Loaded

3.2 sec

Page Rendered

231 ms

About Website

Visit depannage-pc-domicile.com now to see the best up-to-date Depannage PC Domicile content and also check out these interesting facts you probably never knew about depannage-pc-domicile.com

Dépannage informatique à domicile sur Paris et Ile-de-France 24/24 7/7 Intervention en 3 Heures 0 811 030 878 Prix appel local, maintenance informatique, assistance a distance informatique.

Visit depannage-pc-domicile.com

Key Findings

We analyzed Depannage-pc-domicile.com page load time and found that the first response time was 800 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

depannage-pc-domicile.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.533

14/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

depannage-pc-domicile.com

800 ms

ga.js

23 ms

atrk.js

20 ms

style.css

155 ms

theme-default.css

156 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 95% of them (149 requests) were addressed to the original Depannage-pc-domicile.com, 2% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to D31qbv1cthcecs.cloudfront.net. The less responsive or slowest element that took the longest time to load (800 ms) belongs to the original domain Depannage-pc-domicile.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.4 kB (9%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Depannage-pc-domicile.com main page is 2.0 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. 70% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 86.7 kB

  • Original 100.5 kB
  • After minification 79.9 kB
  • After compression 13.8 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. This page needs HTML code to be minified as it can gain 20.6 kB, which is 20% 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 86.7 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 82.5 kB

  • Original 1.7 MB
  • After minification 1.7 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. Depannage PC Domicile images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 12.6 kB

  • Original 140.6 kB
  • After minification 140.4 kB
  • After compression 128.0 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

-18%

Potential reduce by 10.6 kB

  • Original 59.9 kB
  • After minification 59.6 kB
  • After compression 49.3 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. Depannage-pc-domicile.com needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (52%)

Requests Now

154

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Depannage PC Domicile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

depannage-pc-domicile.com accessibility score

53

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

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

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

depannage-pc-domicile.com best practices score

67

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

depannage-pc-domicile.com SEO score

64

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

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 Depannage-pc-domicile.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 Depannage-pc-domicile.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 Depannage PC Domicile. 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: