Tools & Wizards About Us
verkeershandhaving.nl screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

verkeershandhaving.nl

Blog d'informations et articles d'actualités

Page Load Speed

4.8 sec in total

First Response

320 ms

Resources Loaded

4.3 sec

Page Rendered

244 ms

verkeershandhaving.nl screenshot

About Website

Click here to check amazing Verkeershandhaving content. Otherwise, check out these important facts you probably never knew about verkeershandhaving.nl

Landingspagina Verkeer

Visit verkeershandhaving.nl

Key Findings

We analyzed Verkeershandhaving.nl page load time and found that the first response time was 320 ms and then it took 4.5 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

verkeershandhaving.nl performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

62/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

verkeershandhaving.nl

320 ms

verkeershandhaving

625 ms

1257 ms

ac696c971a2e93d6c94351a4f64ba0a0.css

92 ms

07a89ca2ac795d5dbcec8129e7441e81.css

175 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Verkeershandhaving.nl, 95% (57 requests) were made to Om.nl and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Om.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 598.9 kB (64%)

Content Size

933.9 kB

After Optimization

335.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Verkeershandhaving.nl main page is 933.9 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. 40% of websites need less resources to load. Javascripts take 329.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 57.7 kB

  • Original 69.1 kB
  • After minification 56.6 kB
  • After compression 11.4 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 12.5 kB, which is 18% 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 57.7 kB or 84% of the original size.

Image Optimization

-15%

Potential reduce by 31.4 kB

  • Original 206.9 kB
  • After minification 175.5 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. Obviously, Verkeershandhaving needs image optimization as it can save up to 31.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 218.8 kB

  • Original 329.6 kB
  • After minification 326.1 kB
  • After compression 110.8 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 218.8 kB or 66% of the original size.

CSS Optimization

-89%

Potential reduce by 291.0 kB

  • Original 328.3 kB
  • After minification 310.8 kB
  • After compression 37.3 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. Verkeershandhaving.nl needs all CSS files to be minified and compressed as it can save up to 291.0 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (58%)

Requests Now

57

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Verkeershandhaving. 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 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

verkeershandhaving.nl

verkeershandhaving.nl

320 ms

verkeershandhaving

verkeershandhaving

625 ms

1257 ms

ac696c971a2e93d6c94351a4f64ba0a0.css

ac696c971a2e93d6c94351a4f64ba0a0.css

92 ms

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07a89ca2ac795d5dbcec8129e7441e81.css

175 ms

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267 ms

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2399c0f8603653868a0e665ea2d5655e.css

272 ms

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256 ms

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273 ms

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253 ms

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265 ms

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339 ms

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346 ms

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345 ms

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356 ms

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c5e91113f87636d3d6118db07a9acc64.css

349 ms

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349 ms

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e30642bbd3352afda963acf47b1e011b.css

419 ms

read.aspx

read.aspx

432 ms

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425 ms

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ff9685e1fa9aa24e6a396890e9eb0c8d.js

516 ms

jquery.min.js

jquery.min.js

39 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

39 ms

read.aspx

read.aspx

512 ms

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761 ms

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664 ms

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505 ms

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510 ms

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672 ms

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676 ms

header-large.gif

header-large.gif

84 ms

logo-website-zonderstreep.png

logo-website-zonderstreep.png

84 ms

voetgangersoversteekplaats-school.jpg

voetgangersoversteekplaats-school.jpg

486 ms

digid_orange.jpg

digid_orange.jpg

465 ms

digid_paars_60x60_def2.jpg

digid_paars_60x60_def2.jpg

467 ms

volg-om-facebook.png

volg-om-facebook.png

221 ms

volg-om-twitter.png

volg-om-twitter.png

466 ms

social-linkedin.png

social-linkedin.png

467 ms

social-youtube.png

social-youtube.png

467 ms

oranjebalk.gif

oranjebalk.gif

468 ms

vergrootglas.png

vergrootglas.png

425 ms

pijl-wit.png

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426 ms

86 ms

www.om.nl

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89 ms

read.aspx

read.aspx

266 ms

iprox_lightbox.css

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84 ms

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310 ms

spriter_blauw.png

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90 ms

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92 ms

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85 ms

om-vandaag-media.png

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89 ms

ip.png

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103 ms

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85 ms

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86 ms

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90 ms

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95 ms

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84 ms

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85 ms

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85 ms

Accessibility Review

verkeershandhaving.nl accessibility score

94

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

Links do not have a discernible name

Best Practices

verkeershandhaving.nl 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

verkeershandhaving.nl SEO score

89

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Verkeershandhaving.nl can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed Dutch language. Our system also found out that Verkeershandhaving.nl 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

verkeershandhaving.nl

Open Graph data is detected on the main page of Verkeershandhaving. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: