Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

deratisation.info

Dératisation - Désourisation - Les societés expertes en dératisation

Page Load Speed

2.7 sec in total

First Response

620 ms

Resources Loaded

1.9 sec

Page Rendered

163 ms

deratisation.info screenshot

About Website

Welcome to deratisation.info homepage info - get ready to check Deratisation best content for France right away, or after learning these important things about deratisation.info

Dératisation:Sociétés de dératisation expertes dans l'éradication et la lutte anti rat,souris. Trouvez les coordonnées des dératiseurs professionnels et tarif.

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Key Findings

We analyzed Deratisation.info page load time and found that the first response time was 620 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

deratisation.info performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

deratisation.info

620 ms

annuaires.css

257 ms

jquery.min.js

241 ms

show_ads.js

7 ms

jquery.min.js

487 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 20% of them (8 requests) were addressed to the original Deratisation.info, 49% (20 requests) were made to France-nuisibles.fr and 10% (4 requests) were made to K3d.fr. The less responsive or slowest element that took the longest time to load (620 ms) belongs to the original domain Deratisation.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 223.9 kB (65%)

Content Size

346.6 kB

After Optimization

122.7 kB

In fact, the total size of Deratisation.info main page is 346.6 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 190.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 14.1 kB

  • Original 20.1 kB
  • After minification 19.7 kB
  • After compression 6.0 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 14.1 kB or 70% of the original size.

Image Optimization

-63%

Potential reduce by 120.4 kB

  • Original 190.9 kB
  • After minification 70.5 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. Obviously, Deratisation needs image optimization as it can save up to 120.4 kB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 76.5 kB

  • Original 120.6 kB
  • After minification 120.5 kB
  • After compression 44.1 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 76.5 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 13.0 kB

  • Original 15.1 kB
  • After minification 11.9 kB
  • After compression 2.1 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. Deratisation.info needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deratisation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

deratisation.info accessibility score

75

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

deratisation.info best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

deratisation.info SEO score

87

Search Engine Optimization Advices

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

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 Deratisation.info 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 Deratisation.info 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 Deratisation. 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: