Tools & Wizards About Us
dekra-conformite-gaz.fr screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

dekra-conformite-gaz.fr

DEKRA Conformité gaz

Page Load Speed

9 sec in total

First Response

2.5 sec

Resources Loaded

6.4 sec

Page Rendered

213 ms

dekra-conformite-gaz.fr screenshot

About Website

Visit dekra-conformite-gaz.fr now to see the best up-to-date DEKRA Conformite Gaz content and also check out these interesting facts you probably never knew about dekra-conformite-gaz.fr

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Key Findings

We analyzed Dekra-conformite-gaz.fr page load time and found that the first response time was 2.5 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dekra-conformite-gaz.fr performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

www.dekra-conformite-gaz.fr

2450 ms

ga.js

22 ms

style.css

155 ms

style.css

252 ms

shortcodes.css

174 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 70% of them (21 requests) were addressed to the original Dekra-conformite-gaz.fr, 17% (5 requests) were made to Ecc.dekra.biz and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Dekra-conformite-gaz.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.7 kB (28%)

Content Size

566.7 kB

After Optimization

406.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dekra-conformite-gaz.fr main page is 566.7 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. 25% of websites need less resources to load. Images take 376.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 17.2 kB

  • Original 21.9 kB
  • After minification 19.8 kB
  • After compression 4.7 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 17.2 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 18.9 kB

  • Original 376.6 kB
  • After minification 357.7 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. DEKRA Conformite Gaz images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 56.0 kB

  • Original 90.1 kB
  • After minification 70.2 kB
  • After compression 34.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 56.0 kB or 62% of the original size.

CSS Optimization

-87%

Potential reduce by 67.6 kB

  • Original 78.1 kB
  • After minification 56.4 kB
  • After compression 10.5 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. Dekra-conformite-gaz.fr needs all CSS files to be minified and compressed as it can save up to 67.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (34%)

Requests Now

29

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DEKRA Conformite Gaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.dekra-conformite-gaz.fr

www.dekra-conformite-gaz.fr

2450 ms

ga.js

ga.js

22 ms

style.css

style.css

155 ms

style.css

style.css

252 ms

shortcodes.css

shortcodes.css

174 ms

jquery-latest.min.js

jquery-latest.min.js

6 ms

jcycle.js

jcycle.js

353 ms

uk-cookie-consent-js.js

uk-cookie-consent-js.js

181 ms

jquery-migrate-1.2.1.js

jquery-migrate-1.2.1.js

12 ms

grey_blocks.css

grey_blocks.css

347 ms

cforms.js

cforms.js

514 ms

__utm.gif

__utm.gif

26 ms

scripts.js

scripts.js

119 ms

calendar.css

calendar.css

87 ms

image-home-ecc.jpg

image-home-ecc.jpg

248 ms

copy-header-accueil.jpg

copy-header-accueil.jpg

265 ms

logo-ecc.png

logo-ecc.png

166 ms

transparent.png

transparent.png

84 ms

logo-dekra.png

logo-dekra.png

176 ms

header-primary-menu-bg-3.png

header-primary-menu-bg-3.png

86 ms

header-primary-menu-pictos-2.png

header-primary-menu-pictos-2.png

182 ms

header-primary-menu-tarifs-bg.png

header-primary-menu-tarifs-bg.png

86 ms

header-primary-menu-formation-bg.png

header-primary-menu-formation-bg.png

171 ms

header-primary-menu-contact-bg.png

header-primary-menu-contact-bg.png

172 ms

footer-bt-mode-emploi2.png

footer-bt-mode-emploi2.png

253 ms

footer-bt-visa-qualite2.png

footer-bt-visa-qualite2.png

335 ms

footer-bt-contact.png

footer-bt-contact.png

263 ms

ecc.jpg

ecc.jpg

405 ms

slider-pg-exclusivite-4.jpg

slider-pg-exclusivite-4.jpg

429 ms

couverture-header-moins-20pour-cent2.jpg

couverture-header-moins-20pour-cent2.jpg

462 ms

Accessibility Review

dekra-conformite-gaz.fr accessibility score

97

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.

Best Practices

dekra-conformite-gaz.fr 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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dekra-conformite-gaz.fr SEO score

79

Search Engine Optimization Advices

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 Dekra-conformite-gaz.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 Dekra-conformite-gaz.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

dekra-conformite-gaz.fr

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