Report Summary

  • 41

    Performance

    Renders faster than
    62% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

woordenboek.nu

Puzzelwoordenboek - Woordenboek.NU

Page Load Speed

9.3 sec in total

First Response

507 ms

Resources Loaded

5.4 sec

Page Rendered

3.4 sec

woordenboek.nu screenshot

About Website

Visit woordenboek.nu now to see the best up-to-date Woordenboek content for Netherlands and also check out these interesting facts you probably never knew about woordenboek.nu

Professioneel online puzzelwoordenboek voor het opzoeken van synoniemen, cryptogrammen, anagrammen, woordpatronen en klinkerloze omschrijvingen. Ontbrekende woorden kun je aan de webmaster vragen en d...

Visit woordenboek.nu

Key Findings

We analyzed Woordenboek.nu page load time and found that the first response time was 507 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

woordenboek.nu performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,610 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

woordenboek.nu

507 ms

puzzel.woordenboek.nu

762 ms

jquery-3.2.1.min.js

273 ms

updater.js

599 ms

jquery-migrate.min.js

515 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Woordenboek.nu, 69% (20 requests) were made to Puzzel.woordenboek.nu and 14% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.3 kB (67%)

Content Size

716.2 kB

After Optimization

237.8 kB

In fact, the total size of Woordenboek.nu main page is 716.2 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 615.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 55.7 kB

  • Original 68.6 kB
  • After minification 67.9 kB
  • After compression 12.9 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 55.7 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 3.3 kB

  • Original 19.8 kB
  • After minification 16.5 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, Woordenboek needs image optimization as it can save up to 3.3 kB or 17% 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 408.8 kB

  • Original 615.0 kB
  • After minification 571.9 kB
  • After compression 206.1 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 408.8 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 10.4 kB

  • Original 12.8 kB
  • After minification 10.9 kB
  • After compression 2.3 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. Woordenboek.nu needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (63%)

Requests Now

27

After Optimization

10

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Woordenboek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

woordenboek.nu accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Best Practices

woordenboek.nu best practices score

58

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

woordenboek.nu SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

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

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