Tools & Wizards About Us
cdsonline.be screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

cdsonline.be

Location de matériel pour réceptions et événements : Mobilier et Vaisselle - Options

Page Load Speed

2.5 sec in total

First Response

330 ms

Resources Loaded

1.7 sec

Page Rendered

466 ms

cdsonline.be screenshot

About Website

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

Location de matériel pour réceptions, événement, mariage et décoration. Spécialisé dans la location de mobilier, location de vaisselle, location d'appareils d'office et de cuisine, accessoires de déco...

Visit cdsonline.be

Key Findings

We analyzed Cdsonline.be page load time and found that the first response time was 330 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 40% of websites can load faster. This domain responded with an error, which can significantly jeopardize Cdsonline.be rating and web reputation

Performance Metrics

cdsonline.be performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value20.3 s

2/100

10%

Network Requests Diagram

10165-accueil.html

330 ms

ga.js

5 ms

global.css

91 ms

portal.css

123 ms

main.css

95 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Cdsonline.be, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Cssrevolt.com. The less responsive or slowest element that took the longest time to load (889 ms) belongs to the original domain Cdsonline.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 680.8 kB (54%)

Content Size

1.3 MB

After Optimization

586.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdsonline.be main page is 1.3 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. Images take 521.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 105.5 kB

  • Original 125.2 kB
  • After minification 119.9 kB
  • After compression 19.7 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 105.5 kB or 84% of the original size.

Image Optimization

-20%

Potential reduce by 105.8 kB

  • Original 521.0 kB
  • After minification 415.2 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. Obviously, Cdsonline needs image optimization as it can save up to 105.8 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 337.4 kB

  • Original 465.7 kB
  • After minification 442.6 kB
  • After compression 128.4 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 337.4 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 132.1 kB

  • Original 155.5 kB
  • After minification 106.8 kB
  • After compression 23.4 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. Cdsonline.be needs all CSS files to be minified and compressed as it can save up to 132.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (44%)

Requests Now

43

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdsonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

10165-accueil.html

10165-accueil.html

330 ms

ga.js

ga.js

5 ms

global.css

global.css

91 ms

portal.css

portal.css

123 ms

main.css

main.css

95 ms

Confirmation.js

Confirmation.js

63 ms

jquery-ui-1.7.1.custom.css

jquery-ui-1.7.1.custom.css

102 ms

__utm.gif

__utm.gif

15 ms

WebResource.axd

WebResource.axd

103 ms

Links.js

Links.js

75 ms

ScriptResource.axd

ScriptResource.axd

152 ms

ScriptResource.axd

ScriptResource.axd

211 ms

ScriptResource.axd

ScriptResource.axd

151 ms

ScriptResource.axd

ScriptResource.axd

154 ms

ScriptResource.axd

ScriptResource.axd

153 ms

Wavenet.Web.UI.WebControls.DynamicMenuGenerator.Classic.js.ashx

Wavenet.Web.UI.WebControls.DynamicMenuGenerator.Classic.js.ashx

149 ms

Wavenet.Web.UI.WebControls.DynamicMenuGenerator.CloseButton.js.ashx

Wavenet.Web.UI.WebControls.DynamicMenuGenerator.CloseButton.js.ashx

186 ms

protube.css

protube.css

352 ms

Global.css

Global.css

91 ms

all.css.ashx

all.css.ashx

93 ms

Wavenet.Web.UI.WebControls.TreeView.Style.css.ashx

Wavenet.Web.UI.WebControls.TreeView.Style.css.ashx

40 ms

Wavenet.Web.UI.WebControls.CodePreview.Style.css.ashx

Wavenet.Web.UI.WebControls.CodePreview.Style.css.ashx

39 ms

Wavenet.Web.UI.WebControls.TabControl.Style.css.ashx

Wavenet.Web.UI.WebControls.TabControl.Style.css.ashx

41 ms

Wavenet.Web.UI.WebControls.DateBox.Style.css.ashx

Wavenet.Web.UI.WebControls.DateBox.Style.css.ashx

37 ms

body_background.gif

body_background.gif

54 ms

P.%20186%20Bubbles.jpg

P.%20186%20Bubbles.jpg

86 ms

Batiment%20Forest.png

Batiment%20Forest.png

185 ms

IMG_4324.JPG

IMG_4324.JPG

90 ms

logo-Options-noir_HD.jpg

logo-Options-noir_HD.jpg

889 ms

FlecheGauche.png

FlecheGauche.png

51 ms

FlecheDroite.png

FlecheDroite.png

89 ms

bouton_simulation_fr.png

bouton_simulation_fr.png

87 ms

bouton_ok.gif

bouton_ok.gif

119 ms

home_fr.jpg

home_fr.jpg

149 ms

bgd_loginNA.png

bgd_loginNA.png

130 ms

caddy.png

caddy.png

92 ms

bgd_menu.gif

bgd_menu.gif

132 ms

borderRighttop.jpg

borderRighttop.jpg

131 ms

bouton-search.gif

bouton-search.gif

42 ms

underline.gif

underline.gif

47 ms

bgd_contact_fr.png

bgd_contact_fr.png

93 ms

bgd_avantages_fr.png

bgd_avantages_fr.png

83 ms

borderRightbottom.jpg

borderRightbottom.jpg

80 ms

lackfolie.jpg

lackfolie.jpg

70 ms

YTOPQUADNO%20cut.jpg

YTOPQUADNO%20cut.jpg

73 ms

Accessibility Review

cdsonline.be accessibility score

75

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

[role]s do not have all required [aria-*] attributes

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

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

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

cdsonline.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cdsonline.be SEO score

92

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

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 Cdsonline.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 Cdsonline.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

cdsonline.be

Open Graph description is not detected on the main page of Cdsonline. 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: