Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

mijntheorieaanvragen.nl

CBR Theorie-Examen Aanvragen? Kies direct de datum!

Page Load Speed

2.4 sec in total

First Response

379 ms

Resources Loaded

1.9 sec

Page Rendered

167 ms

mijntheorieaanvragen.nl screenshot

About Website

Welcome to mijntheorieaanvragen.nl homepage info - get ready to check Mijn Theorie Aanvragen best content for Netherlands right away, or after learning these important things about mijntheorieaanvragen.nl

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Key Findings

We analyzed Mijntheorieaanvragen.nl page load time and found that the first response time was 379 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.

Performance Metrics

mijntheorieaanvragen.nl performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

mijntheorieaanvragen.nl

379 ms

www.mijntheorieaanvragen.nl

663 ms

autoptimize_ae50017a916b5e35667ef62e5b016cd6.css

300 ms

jquery.min.1.11.0.js

414 ms

bootstrap.min.js

283 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 68% of them (23 requests) were addressed to the original Mijntheorieaanvragen.nl, 15% (5 requests) were made to Bat.bing.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (663 ms) belongs to the original domain Mijntheorieaanvragen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.6 kB (3%)

Content Size

562.9 kB

After Optimization

543.3 kB

In fact, the total size of Mijntheorieaanvragen.nl main page is 562.9 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. 35% of websites need less resources to load. Javascripts take 409.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 15.5 kB

  • Original 21.8 kB
  • After minification 21.7 kB
  • After compression 6.3 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 15.5 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 58 B

  • Original 80.2 kB
  • After minification 80.2 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. Mijn Theorie Aanvragen images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.9 kB

  • Original 409.5 kB
  • After minification 409.5 kB
  • After compression 405.6 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

-0%

Potential reduce by 201 B

  • Original 51.4 kB
  • After minification 51.4 kB
  • After compression 51.2 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. Mijntheorieaanvragen.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (71%)

Requests Now

28

After Optimization

8

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mijn Theorie Aanvragen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mijntheorieaanvragen.nl accessibility score

78

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

mijntheorieaanvragen.nl best practices score

67

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

Browser errors were logged to the console

SEO Factors

mijntheorieaanvragen.nl SEO score

97

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

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mijntheorieaanvragen.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mijntheorieaanvragen.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

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