Tools & Wizards About Us
taaldok.nl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

taaldok.nl

Engelse grammatica: tips voor havo/vwo - taaldok.nl

Page Load Speed

4.4 sec in total

First Response

41 ms

Resources Loaded

4 sec

Page Rendered

399 ms

taaldok.nl screenshot

About Website

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

Gratis Engels voor havo en vwo. Superhandige uitleg van de hele Engelse grammatica (Grammar). Compleet met veel voorbeelden en oefeningen.

Visit taaldok.nl

Key Findings

We analyzed Taaldok.nl page load time and found that the first response time was 41 ms and then it took 4.4 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

taaldok.nl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

taaldok.nl

41 ms

taaldok.nl

312 ms

www.taaldok.nl

939 ms

15_taaldok.min.css

865 ms

truendo_cmp.pid.js

65 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 19% of them (8 requests) were addressed to the original Taaldok.nl, 16% (7 requests) were made to Tpc.googlesyndication.com and 14% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Taaldok.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.9 kB (14%)

Content Size

642.5 kB

After Optimization

553.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Taaldok.nl main page is 642.5 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. 45% of websites need less resources to load. Javascripts take 549.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 25.8 kB

  • Original 33.5 kB
  • After minification 31.2 kB
  • After compression 7.8 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 25.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 55.5 kB
  • After minification 55.5 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. Taaldok images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 63.0 kB

  • Original 549.4 kB
  • After minification 549.2 kB
  • After compression 486.4 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 63.0 kB or 11% of the original size.

CSS Optimization

-3%

Potential reduce by 124 B

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 3.9 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. Taaldok.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taaldok. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

taaldok.nl

taaldok.nl

41 ms

taaldok.nl

taaldok.nl

312 ms

www.taaldok.nl

www.taaldok.nl

939 ms

15_taaldok.min.css

15_taaldok.min.css

865 ms

truendo_cmp.pid.js

truendo_cmp.pid.js

65 ms

js

js

56 ms

adsbygoogle.js

adsbygoogle.js

112 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

379 ms

jHeaderMenu.js

jHeaderMenu.js

864 ms

instapic.webp

instapic.webp

1833 ms

show_ads_impl.js

show_ads_impl.js

241 ms

js

js

66 ms

analytics.js

analytics.js

27 ms

SurrenderedHeart.woff

SurrenderedHeart.woff

354 ms

collect

collect

63 ms

counter.js

counter.js

65 ms

collect

collect

57 ms

text.php

text.php

139 ms

ga-audiences

ga-audiences

106 ms

zrt_lookup.html

zrt_lookup.html

32 ms

ads

ads

477 ms

ads

ads

397 ms

ads

ads

451 ms

17736802398651895605

17736802398651895605

141 ms

abg_lite.js

abg_lite.js

140 ms

s

s

7 ms

redir.html

redir.html

271 ms

window_focus.js

window_focus.js

138 ms

qs_click_protection.js

qs_click_protection.js

36 ms

ufs_web_display.js

ufs_web_display.js

26 ms

one_click_handler_one_afma.js

one_click_handler_one_afma.js

147 ms

3b0c1a1c8750041eb27603629860e89a.js

3b0c1a1c8750041eb27603629860e89a.js

135 ms

load_preloaded_resource.js

load_preloaded_resource.js

142 ms

f11bfab4e3c942216447974439595ef6.js

f11bfab4e3c942216447974439595ef6.js

174 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

265 ms

14763004658117789537

14763004658117789537

123 ms

activeview

activeview

181 ms

css

css

153 ms

iframe.html

iframe.html

25 ms

sa30O7WeJNzu8x7oKdCcujxNj08-gvZudrea3FT7Uzc.js

sa30O7WeJNzu8x7oKdCcujxNj08-gvZudrea3FT7Uzc.js

5 ms

activeview

activeview

73 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

73 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

76 ms

Accessibility Review

taaldok.nl accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

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

taaldok.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

Page has valid source maps

SEO Factors

taaldok.nl SEO score

95

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

    NL

  • Encoding

    UTF-8

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

taaldok.nl

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