Tools & Wizards About Us
ssdcenter.be screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ssdcenter.be

Interne & externe SSD's - Coolblue - Voor 23.59u, morgen in huis

Page Load Speed

4.8 sec in total

First Response

556 ms

Resources Loaded

3.9 sec

Page Rendered

366 ms

ssdcenter.be screenshot

About Website

Visit ssdcenter.be now to see the best up-to-date SSD Center content for Belgium and also check out these interesting facts you probably never knew about ssdcenter.be

Interne & externe SSD's kopen? Coolblue levert ook op zondag en in de avonduren! Gratis bezorging & retour.

Visit ssdcenter.be

Key Findings

We analyzed Ssdcenter.be page load time and found that the first response time was 556 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ssdcenter.be performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

ssdcenter.be

556 ms

www.ssdcenter.be

732 ms

core.js

154 ms

jquery.min.js

79 ms

global.bb6bf6d0b874b695bc2bfc8ca3665301.js

571 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Ssdcenter.be, 24% (15 requests) were made to Image.coolblue.io and 21% (13 requests) were made to Skin.cbcdn.net. The less responsive or slowest element that took the longest time to load (911 ms) relates to the external source Image.coolblue.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 441.0 kB (56%)

Content Size

789.8 kB

After Optimization

348.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ssdcenter.be main page is 789.8 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. CSS take 253.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 153.8 kB

  • Original 192.4 kB
  • After minification 183.4 kB
  • After compression 38.6 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 153.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 2.0 kB

  • Original 209.9 kB
  • After minification 207.9 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. SSD Center images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 75.7 kB

  • Original 134.1 kB
  • After minification 134.1 kB
  • After compression 58.4 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 75.7 kB or 56% of the original size.

CSS Optimization

-83%

Potential reduce by 209.5 kB

  • Original 253.3 kB
  • After minification 253.2 kB
  • After compression 43.8 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. Ssdcenter.be needs all CSS files to be minified and compressed as it can save up to 209.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (51%)

Requests Now

53

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SSD Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ssdcenter.be

ssdcenter.be

556 ms

www.ssdcenter.be

www.ssdcenter.be

732 ms

core.js

core.js

154 ms

jquery.min.js

jquery.min.js

79 ms

global.bb6bf6d0b874b695bc2bfc8ca3665301.js

global.bb6bf6d0b874b695bc2bfc8ca3665301.js

571 ms

homepage.aa0a444b0cd783ebd0b624b0fc2b2826.js

homepage.aa0a444b0cd783ebd0b624b0fc2b2826.js

341 ms

analytics.js

analytics.js

36 ms

collect

collect

79 ms

collect

collect

220 ms

SSDcenter.be

SSDcenter.be

724 ms

105517

105517

706 ms

743 ms

collect

collect

133 ms

collect

collect

129 ms

collect

collect

169 ms

collect

collect

212 ms

SSDcenter.be

SSDcenter.be

701 ms

59768

59768

681 ms

480241

480241

682 ms

415557

415557

678 ms

440375

440375

684 ms

gtm.js

gtm.js

184 ms

cta_arrow_blue.gif

cta_arrow_blue.gif

490 ms

icon-arrow.svg

icon-arrow.svg

488 ms

155987

155987

829 ms

154971

154971

813 ms

154874

154874

736 ms

154600

154600

911 ms

ga-audiences

ga-audiences

290 ms

activity;src=4497735;type=Count0;cat=exper0;ord=1;num=4056812864006

activity;src=4497735;type=Count0;cat=exper0;ord=1;num=4056812864006

157 ms

ga-audiences

ga-audiences

219 ms

ga-audiences

ga-audiences

174 ms

everything-for-a-smile.svg

everything-for-a-smile.svg

314 ms

specialist-right-medium.png

specialist-right-medium.png

522 ms

anchor_external.png

anchor_external.png

256 ms

356964

356964

266 ms

265890

265890

283 ms

397857

397857

347 ms

454345

454345

362 ms

364600

364600

521 ms

143217

143217

643 ms

global.32c99e77e00f5bd6bd544de4e522b5c2.css

global.32c99e77e00f5bd6bd544de4e522b5c2.css

277 ms

css

css

63 ms

global-modules.7618ff105040995be2f1dc58b1be31be.css

global-modules.7618ff105040995be2f1dc58b1be31be.css

166 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

53 ms

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

114 ms

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

120 ms

index.5c52a53ca116ae5400ae9329303ffb52.css

index.5c52a53ca116ae5400ae9329303ffb52.css

128 ms

rating_stars_sprite.png

rating_stars_sprite.png

89 ms

be_map_2.png

be_map_2.png

122 ms

payments-icons-sprite-be.svg

payments-icons-sprite-be.svg

329 ms

awards_sprite.png

awards_sprite.png

187 ms

aebl____-webfont.woff

aebl____-webfont.woff

317 ms

CB_icon_font_25.woff

CB_icon_font_25.woff

172 ms

recentlyviewed.0a2d6086c675fcb9a1f19e5921c0f5e0.js

recentlyviewed.0a2d6086c675fcb9a1f19e5921c0f5e0.js

104 ms

tracking-tools.4e47c5d0ae4865cfb57ee9c03b0cf8bb.js

tracking-tools.4e47c5d0ae4865cfb57ee9c03b0cf8bb.js

110 ms

stats.ebf8cf7f88df2ad8bcaefeca96200eb7.js

stats.ebf8cf7f88df2ad8bcaefeca96200eb7.js

184 ms

spinner-animation.gif

spinner-animation.gif

105 ms

dobraslab-book-webfont.woff

dobraslab-book-webfont.woff

159 ms

6325.js

6325.js

63 ms

s

s

46 ms

u

u

13 ms

Accessibility Review

ssdcenter.be accessibility score

90

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

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

ssdcenter.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

High

Missing source maps for large first-party JavaScript

SEO Factors

ssdcenter.be SEO score

91

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

    NL

  • Language Claimed

    NL

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ssdcenter.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Ssdcenter.be main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ssdcenter.be

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