Tools & Wizards About Us
kenteken.tv screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kenteken.tv

Kenteken.TV: Jouw ultieme gids voor Nederlandse kentekenplaten

Page Load Speed

2.7 sec in total

First Response

292 ms

Resources Loaded

2.2 sec

Page Rendered

212 ms

kenteken.tv screenshot

About Website

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

Ontdek op Kenteken.TV de nieuwste informatie over Nederlandse kentekenplaten, voorspel toekomstige platen en maak je eigen online kentekenplaat.

Visit kenteken.tv

Key Findings

We analyzed Kenteken.tv page load time and found that the first response time was 292 ms and then it took 2.4 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

kenteken.tv performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

kenteken.tv

292 ms

kenteken.tv

904 ms

all.min.css

48 ms

css

44 ms

bootstrap.min.css

53 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 53% of them (17 requests) were addressed to the original Kenteken.tv, 16% (5 requests) were made to Cdnjs.cloudflare.com and 13% (4 requests) were made to Blog.kenteken.tv. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Blog.kenteken.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.3 kB (9%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Kenteken.tv 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 27.7 kB

  • Original 33.8 kB
  • After minification 29.8 kB
  • After compression 6.1 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 4.0 kB, which is 12% 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 27.7 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 86.1 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Kenteken images are well optimized though.

CSS Optimization

-22%

Potential reduce by 506 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 1.8 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. Kenteken.tv needs all CSS files to be minified and compressed as it can save up to 506 B or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (29%)

Requests Now

28

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kenteken. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kenteken.tv

kenteken.tv

292 ms

kenteken.tv

kenteken.tv

904 ms

all.min.css

all.min.css

48 ms

css

css

44 ms

bootstrap.min.css

bootstrap.min.css

53 ms

mdb.min.css

mdb.min.css

67 ms

style.css

style.css

96 ms

ktv-video-logo-header.jpg

ktv-video-logo-header.jpg

192 ms

kentekentv_ST_XX-9-XXX.png

kentekentv_ST_XX-9-XXX.png

559 ms

jquery.min.js

jquery.min.js

78 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

60 ms

mdb.umd.min.js

mdb.umd.min.js

89 ms

js

js

86 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

58 ms

kenteken-GBB01B.jpg

kenteken-GBB01B.jpg

1013 ms

kpn-logo.jpg

kpn-logo.jpg

832 ms

kentekencard-voorkant-oudnieuw-header.jpg

kentekencard-voorkant-oudnieuw-header.jpg

927 ms

kentekenplaat-thumb.jpg

kentekenplaat-thumb.jpg

272 ms

kentekenvoorspeller-thumb.jpg

kentekenvoorspeller-thumb.jpg

376 ms

300kwplusclub-thumb.jpg

300kwplusclub-thumb.jpg

284 ms

kenteken-profile.php

kenteken-profile.php

878 ms

hoeveelzijnernog-thumb.jpg

hoeveelzijnernog-thumb.jpg

378 ms

plaats-chassisnummer-thumb.jpg

plaats-chassisnummer-thumb.jpg

289 ms

kentekentijdlijn-thumb.jpg

kentekentijdlijn-thumb.jpg

363 ms

kentekenscore-thumb.jpg

kentekenscore-thumb.jpg

378 ms

kentekenbattle-thumb.jpg

kentekenbattle-thumb.jpg

386 ms

kentekenhistorie-thumb.jpg

kentekenhistorie-thumb.jpg

456 ms

kentekenwall-thumb.jpg

kentekenwall-thumb.jpg

468 ms

treemap-wagenpark-thumb.jpg

treemap-wagenpark-thumb.jpg

471 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

19 ms

kentekenwall-jumbotron.jpg

kentekenwall-jumbotron.jpg

731 ms

fa-brands-400.ttf

fa-brands-400.ttf

20 ms

Accessibility Review

kenteken.tv accessibility score

95

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

kenteken.tv best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

kenteken.tv SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Kenteken.tv 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 Kenteken.tv 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

kenteken.tv

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