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eindexamensite.nl screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

eindexamensite.nl

Eindexamensite - Slaag voor het examen

Page Load Speed

2.6 sec in total

First Response

350 ms

Resources Loaded

2.2 sec

Page Rendered

124 ms

eindexamensite.nl screenshot

About Website

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

Eindexamensite is de meest gebruikte digitale examentrainer van Nederland en onmisbaar bij een goede voorbereiding op het eindexamen.

Visit eindexamensite.nl

Key Findings

We analyzed Eindexamensite.nl page load time and found that the first response time was 350 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

eindexamensite.nl performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

eindexamensite.nl

350 ms

eindexamensite.html

274 ms

stylesheet_0e081346e1.css

85 ms

styles.css

253 ms

bootstrap.modal.css

167 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 71% of them (27 requests) were addressed to the original Eindexamensite.nl, 18% (7 requests) were made to Cdn.mathjax.org and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (630 ms) belongs to the original domain Eindexamensite.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 967.0 kB (74%)

Content Size

1.3 MB

After Optimization

348.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eindexamensite.nl 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. 45% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 7.4 kB

  • Original 10.6 kB
  • After minification 9.9 kB
  • After compression 3.2 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 7.4 kB or 70% of the original size.

Image Optimization

-4%

Potential reduce by 2.7 kB

  • Original 67.6 kB
  • After minification 64.9 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. Eindexamensite images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 849.5 kB

  • Original 1.1 MB
  • After minification 876.0 kB
  • After compression 258.5 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 849.5 kB or 77% of the original size.

CSS Optimization

-83%

Potential reduce by 107.4 kB

  • Original 129.3 kB
  • After minification 102.0 kB
  • After compression 21.9 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. Eindexamensite.nl needs all CSS files to be minified and compressed as it can save up to 107.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (76%)

Requests Now

33

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eindexamensite. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eindexamensite.nl

eindexamensite.nl

350 ms

eindexamensite.html

eindexamensite.html

274 ms

stylesheet_0e081346e1.css

stylesheet_0e081346e1.css

85 ms

styles.css

styles.css

253 ms

bootstrap.modal.css

bootstrap.modal.css

167 ms

plugins.js

plugins.js

366 ms

bootstrap.min.js

bootstrap.min.js

184 ms

general_withLoader_t3s(2).js

general_withLoader_t3s(2).js

182 ms

audio.js

audio.js

182 ms

swfobject.js

swfobject.js

249 ms

autocomplete.js

autocomplete.js

630 ms

modernizr.js

modernizr.js

274 ms

jquery.fancybox.js

jquery.fancybox.js

277 ms

jquery.fancybox.css

jquery.fancybox.css

331 ms

general(2).js

general(2).js

421 ms

MathJax.js

MathJax.js

11 ms

jquery.min.js

jquery.min.js

26 ms

javascript.js

javascript.js

397 ms

jquery.datetimepicker.js

jquery.datetimepicker.js

397 ms

parsley.min.js

parsley.min.js

412 ms

Tabs.js

Tabs.js

450 ms

Form.js

Form.js

453 ms

MMLorHTML.js

MMLorHTML.js

75 ms

logo.png

logo.png

100 ms

thuis.jpg

thuis.jpg

273 ms

ga.js

ga.js

40 ms

opc-ajax-loader.gif

opc-ajax-loader.gif

93 ms

ui-bg_inset-hard_100_fcfdfd_1x100.png

ui-bg_inset-hard_100_fcfdfd_1x100.png

92 ms

ui-icons_0078ae_256x240.png

ui-icons_0078ae_256x240.png

91 ms

din-bold-webfont.woff

din-bold-webfont.woff

165 ms

din16-normal-webfont.woff

din16-normal-webfont.woff

176 ms

__utm.gif

__utm.gif

15 ms

config.js

config.js

5 ms

config.js

config.js

5 ms

config.js

config.js

8 ms

mml2jax.js

mml2jax.js

6 ms

asciimath2jax.js

asciimath2jax.js

14 ms

collect

collect

67 ms

Accessibility Review

eindexamensite.nl accessibility score

92

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

eindexamensite.nl 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

eindexamensite.nl SEO score

98

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 Eindexamensite.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 Eindexamensite.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

eindexamensite.nl

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