Tools & Wizards About Us

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

knmv-baansport.nl

KNVM Baansport - De Nederlands vereniging voor motorsporten

Page Load Speed

1.4 sec in total

First Response

369 ms

Resources Loaded

927 ms

Page Rendered

143 ms

About Website

Welcome to knmv-baansport.nl homepage info - get ready to check Knmv Baansport best content right away, or after learning these important things about knmv-baansport.nl

Ben je bekend met een vorm van motorsport? Dan durven we te wedden dat je wel een van de KNVM hebt gehoord. De partij in Nederlands voor motorraces.

Visit knmv-baansport.nl

Key Findings

We analyzed Knmv-baansport.nl page load time and found that the first response time was 369 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

knmv-baansport.nl performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value4.7 s

79/100

10%

Network Requests Diagram

knmv-baansport.nl

369 ms

lp_style.css

87 ms

jquery-1.10.2.min.js

263 ms

mrd.js

174 ms

land-logo.jpg

172 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Knmv-baansport.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (369 ms) belongs to the original domain Knmv-baansport.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 82.3 kB (32%)

Content Size

256.4 kB

After Optimization

174.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Knmv-baansport.nl main page is 256.4 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. Only 10% of websites need less resources to load. Images take 155.4 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 2.1 kB

  • Original 3.0 kB
  • After minification 2.1 kB
  • After compression 900 B

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 872 B, which is 29% 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 2.1 kB or 70% of the original size.

Image Optimization

-11%

Potential reduce by 16.3 kB

  • Original 155.4 kB
  • After minification 139.0 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, Knmv Baansport needs image optimization as it can save up to 16.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 60.5 kB

  • Original 93.7 kB
  • After minification 93.3 kB
  • After compression 33.2 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 60.5 kB or 65% of the original size.

CSS Optimization

-76%

Potential reduce by 3.4 kB

  • Original 4.4 kB
  • After minification 3.6 kB
  • After compression 1.0 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. Knmv-baansport.nl needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knmv Baansport. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

knmv-baansport.nl accessibility score

91

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

Links do not have a discernible name

Best Practices

knmv-baansport.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

knmv-baansport.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 Knmv-baansport.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 Knmv-baansport.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 description is not detected on the main page of Knmv Baansport. 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: