Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 74

    SEO

    Google-friendlier than
    32% of websites

centre-cryolipolyse-paris.fr

Cryolipolyse Paris - Traitement de la cellulite par le froid

Page Load Speed

2.5 sec in total

First Response

341 ms

Resources Loaded

2 sec

Page Rendered

216 ms

centre-cryolipolyse-paris.fr screenshot

About Website

Visit centre-cryolipolyse-paris.fr now to see the best up-to-date Centre Cryolipolyse Paris content and also check out these interesting facts you probably never knew about centre-cryolipolyse-paris.fr

Combattez efficacement la cellulite grâce à la Cryolipolyse, traitement de la cellulite localisée par froid modéré.

Visit centre-cryolipolyse-paris.fr

Key Findings

We analyzed Centre-cryolipolyse-paris.fr page load time and found that the first response time was 341 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

centre-cryolipolyse-paris.fr performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

centre-cryolipolyse-paris.fr

341 ms

www.centre-cryolipolyse-paris.fr

430 ms

bootstrap.css

290 ms

jquery.min.js

598 ms

style.css

589 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 88% of them (37 requests) were addressed to the original Centre-cryolipolyse-paris.fr, 5% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (829 ms) belongs to the original domain Centre-cryolipolyse-paris.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 591.3 kB (58%)

Content Size

1.0 MB

After Optimization

431.6 kB

In fact, the total size of Centre-cryolipolyse-paris.fr main page is 1.0 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. 35% of websites need less resources to load. Javascripts take 497.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 8.5 kB

  • Original 11.0 kB
  • After minification 7.7 kB
  • After compression 2.5 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 3.3 kB, which is 30% 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 8.5 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 13.0 kB

  • Original 260.6 kB
  • After minification 247.6 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. Centre Cryolipolyse Paris images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 351.4 kB

  • Original 497.1 kB
  • After minification 483.1 kB
  • After compression 145.8 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 351.4 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 218.5 kB

  • Original 254.3 kB
  • After minification 215.7 kB
  • After compression 35.8 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. Centre-cryolipolyse-paris.fr needs all CSS files to be minified and compressed as it can save up to 218.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (76%)

Requests Now

37

After Optimization

9

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centre Cryolipolyse Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

centre-cryolipolyse-paris.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

centre-cryolipolyse-paris.fr best practices score

75

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

SEO Factors

centre-cryolipolyse-paris.fr SEO score

74

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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centre-cryolipolyse-paris.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Centre-cryolipolyse-paris.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 description is not detected on the main page of Centre Cryolipolyse Paris. 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: