Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

Page Load Speed

2.8 sec in total

First Response

281 ms

Resources Loaded

2.2 sec

Page Rendered

302 ms

cowallonia.be screenshot

About Website

Click here to check amazing Cowallonia content for Belgium. Otherwise, check out these important facts you probably never knew about cowallonia.be

Le réseau des espaces de coworking wallons

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Key Findings

We analyzed Cowallonia.be page load time and found that the first response time was 281 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cowallonia.be performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

cowallonia.be

281 ms

www.cowallonia.be

739 ms

style.css

88 ms

style.css

166 ms

css

78 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 61% of them (47 requests) were addressed to the original Cowallonia.be, 8% (6 requests) were made to Farm6.staticflickr.com and 5% (4 requests) were made to Farm1.staticflickr.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Cowallonia.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 489.7 kB (41%)

Content Size

1.2 MB

After Optimization

713.4 kB

In fact, the total size of Cowallonia.be main page is 1.2 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. 55% of websites need less resources to load. Images take 603.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 40.6 kB

  • Original 52.4 kB
  • After minification 50.8 kB
  • After compression 11.7 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 40.6 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 63.7 kB

  • Original 603.0 kB
  • After minification 539.3 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, Cowallonia needs image optimization as it can save up to 63.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 166.5 kB

  • Original 244.8 kB
  • After minification 228.9 kB
  • After compression 78.3 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 166.5 kB or 68% of the original size.

CSS Optimization

-72%

Potential reduce by 218.8 kB

  • Original 302.9 kB
  • After minification 267.8 kB
  • After compression 84.1 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. Cowallonia.be needs all CSS files to be minified and compressed as it can save up to 218.8 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (60%)

Requests Now

70

After Optimization

28

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cowallonia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cowallonia.be accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

cowallonia.be 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cowallonia.be SEO score

86

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

Links do not have descriptive text

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

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 Cowallonia.be 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 Cowallonia.be 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 Cowallonia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: