Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

yko.fr

Solutions digitales de gestion d’entreprise - Yko solutions

Page Load Speed

19.2 sec in total

First Response

343 ms

Resources Loaded

8.8 sec

Page Rendered

10 sec

yko.fr screenshot

About Website

Welcome to yko.fr homepage info - get ready to check Yko best content right away, or after learning these important things about yko.fr

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Key Findings

We analyzed Yko.fr page load time and found that the first response time was 343 ms and then it took 18.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

yko.fr performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value20.6 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,730 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.618

10/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

yko.fr

343 ms

yko.fr

4561 ms

wp-emoji-release.min.js

337 ms

style.min.css

343 ms

mediaelementplayer-legacy.min.css

342 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 86% of them (128 requests) were addressed to the original Yko.fr, 5% (7 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Yko.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 404.7 kB (22%)

Content Size

1.8 MB

After Optimization

1.4 MB

In fact, the total size of Yko.fr 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 932.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 189.3 kB

  • Original 224.9 kB
  • After minification 214.4 kB
  • After compression 35.6 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 189.3 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 86.6 kB

  • Original 932.1 kB
  • After minification 845.5 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. Yko images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 41.0 kB

  • Original 225.5 kB
  • After minification 225.5 kB
  • After compression 184.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 41.0 kB or 18% of the original size.

CSS Optimization

-21%

Potential reduce by 87.8 kB

  • Original 420.6 kB
  • After minification 420.6 kB
  • After compression 332.7 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. Yko.fr needs all CSS files to be minified and compressed as it can save up to 87.8 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (86%)

Requests Now

133

After Optimization

18

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 68 to 1 for JavaScripts and from 49 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

yko.fr accessibility score

87

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

High

Some elements have a [tabindex] value greater than 0

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

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

yko.fr best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

yko.fr SEO score

100

Search Engine Optimization Advices

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

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