Tools & Wizards About Us
vrijwilligerswerk.be screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

vrijwilligerswerk.be

Vrijwilligerswerk - Home

Page Load Speed

5 sec in total

First Response

377 ms

Resources Loaded

4.4 sec

Page Rendered

299 ms

vrijwilligerswerk.be screenshot

About Website

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

Je wereld groeit met vrijwilligerswerk. Vraag en aanbod via uitgebreide zoekopdrachten.

Visit vrijwilligerswerk.be

Key Findings

We analyzed Vrijwilligerswerk.be page load time and found that the first response time was 377 ms and then it took 4.7 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

vrijwilligerswerk.be performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value6.7 s

35/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value8.8 s

36/100

10%

Network Requests Diagram

vrijwilligerswerk.be

377 ms

vrijwilligerswerk.be

728 ms

66a21879-9a69-43fd-9202-0a70bfad8fb0.css

123 ms

front-f4aae8bc0372f1268f14.css

197 ms

front.head-f4aae8bc0372f1268f14.js

314 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 62% of them (16 requests) were addressed to the original Vrijwilligerswerk.be, 23% (6 requests) were made to Fast.fonts.net and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Vrijwilligerswerk.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 405.1 kB (31%)

Content Size

1.3 MB

After Optimization

910.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vrijwilligerswerk.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. 55% of websites need less resources to load. Images take 759.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 279.2 kB

  • Original 376.4 kB
  • After minification 372.5 kB
  • After compression 97.2 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 279.2 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 2.6 kB

  • Original 759.0 kB
  • After minification 756.5 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. Vrijwilligerswerk images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 24.0 kB
  • After minification 24.0 kB
  • After compression 23.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-79%

Potential reduce by 123.3 kB

  • Original 156.1 kB
  • After minification 153.8 kB
  • After compression 32.8 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. Vrijwilligerswerk.be needs all CSS files to be minified and compressed as it can save up to 123.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vrijwilligerswerk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vrijwilligerswerk.be

vrijwilligerswerk.be

377 ms

vrijwilligerswerk.be

vrijwilligerswerk.be

728 ms

66a21879-9a69-43fd-9202-0a70bfad8fb0.css

66a21879-9a69-43fd-9202-0a70bfad8fb0.css

123 ms

front-f4aae8bc0372f1268f14.css

front-f4aae8bc0372f1268f14.css

197 ms

front.head-f4aae8bc0372f1268f14.js

front.head-f4aae8bc0372f1268f14.js

314 ms

front.vendor.js

front.vendor.js

445 ms

front.app-f4aae8bc0372f1268f14.js

front.app-f4aae8bc0372f1268f14.js

621 ms

bugsnag-2.min.js

bugsnag-2.min.js

39 ms

front.search-pill-f4aae8bc0372f1268f14.js

front.search-pill-f4aae8bc0372f1268f14.js

3153 ms

vrijwilligerswerk.css

vrijwilligerswerk.css

97 ms

vrijwilligerswerk.svg

vrijwilligerswerk.svg

111 ms

gtm.js

gtm.js

89 ms

header-background.jpg

header-background.jpg

2846 ms

thumb.jpg

thumb.jpg

2843 ms

thumb.jpg

thumb.jpg

108 ms

thumb.jpg

thumb.jpg

2707 ms

photo.jpg

photo.jpg

2844 ms

vrijwilligerswerk-arrow.svg

vrijwilligerswerk-arrow.svg

2809 ms

vrijwilligerswerk.woff

vrijwilligerswerk.woff

2808 ms

a9501926-5b52-4faf-98a0-6df7ebe9e2b2.woff

a9501926-5b52-4faf-98a0-6df7ebe9e2b2.woff

39 ms

0bf5f8eb-c184-41f8-a63a-49a479de6a4b.woff

0bf5f8eb-c184-41f8-a63a-49a479de6a4b.woff

63 ms

184895ac-545b-450b-9d3a-c0a0a7620977.woff

184895ac-545b-450b-9d3a-c0a0a7620977.woff

104 ms

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

133 ms

7930dca9-0817-4ace-8202-f40a27964159.woff

7930dca9-0817-4ace-8202-f40a27964159.woff

105 ms

analytics.js

analytics.js

26 ms

collect

collect

14 ms

Accessibility Review

vrijwilligerswerk.be accessibility score

82

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.

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

Image elements do not have [alt] attributes

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

vrijwilligerswerk.be 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

SEO Factors

vrijwilligerswerk.be SEO score

89

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vrijwilligerswerk.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 Vrijwilligerswerk.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

vrijwilligerswerk.be

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