Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cra.wallonie.be

CRA-W | Site Officiel du Centre wallon de Recherches agronomiques

Page Load Speed

4 sec in total

First Response

262 ms

Resources Loaded

3 sec

Page Rendered

741 ms

cra.wallonie.be screenshot

About Website

Welcome to cra.wallonie.be homepage info - get ready to check CRA Wallon Ie best content for Belgium right away, or after learning these important things about cra.wallonie.be

Le Centre wallon de Recherches agronomiques (CRA-W) est une unité d\'administration publique (UAP) subventionnée par la Région wallonne.

Visit cra.wallonie.be

Key Findings

We analyzed Cra.wallonie.be page load time and found that the first response time was 262 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cra.wallonie.be performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

cra.wallonie.be

262 ms

cra.wallonie.be

357 ms

www.cra.wallonie.be

439 ms

fr

316 ms

internet_styles.css

348 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 98% of them (47 requests) were addressed to the original Cra.wallonie.be, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Cra.wallonie.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.3 kB (15%)

Content Size

929.4 kB

After Optimization

789.1 kB

In fact, the total size of Cra.wallonie.be main page is 929.4 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. 30% of websites need less resources to load. Images take 806.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 106.9 kB

  • Original 122.8 kB
  • After minification 109.3 kB
  • After compression 15.9 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 13.4 kB, which is 11% 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 106.9 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 33.4 kB

  • Original 806.6 kB
  • After minification 773.2 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. CRA Wallon Ie images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

28

After Optimization

28

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRA Wallon Ie. According to our analytics all requests are already optimized.

Accessibility Review

cra.wallonie.be accessibility score

96

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

cra.wallonie.be best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cra.wallonie.be 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 Cra.wallonie.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 Cra.wallonie.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 CRA Wallon Ie. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: