Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

klimtijd.nl

climbfinder.com

Page Load Speed

4.9 sec in total

First Response

939 ms

Resources Loaded

3.6 sec

Page Rendered

381 ms

klimtijd.nl screenshot

About Website

Click here to check amazing Klimtijd content for Netherlands. Otherwise, check out these important facts you probably never knew about klimtijd.nl

Altijd op zoek naar mooie beklimmingen op te fietsen? Je bent niet de enige! Op klimtijd vind je altijd wel een nieuwe klim om jezelf op stuk te bijten.

Visit klimtijd.nl

Key Findings

We analyzed Klimtijd.nl page load time and found that the first response time was 939 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

klimtijd.nl performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

klimtijd.nl

939 ms

bootstrap.css

757 ms

bootstrap-responsive.css

844 ms

custom.css

919 ms

touchTouch.css

921 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 37% of them (19 requests) were addressed to the original Klimtijd.nl, 21% (11 requests) were made to Scontent.xx.fbcdn.net and 19% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Klimtijd.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 275.3 kB (16%)

Content Size

1.7 MB

After Optimization

1.5 MB

In fact, the total size of Klimtijd.nl main page is 1.7 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.2 kB

  • Original 43.1 kB
  • After minification 34.4 kB
  • After compression 7.9 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. This page needs HTML code to be minified as it can gain 8.8 kB, which is 20% 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 35.2 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 9.8 kB

  • Original 1.4 MB
  • After minification 1.4 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. Klimtijd images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 95.4 kB

  • Original 150.3 kB
  • After minification 148.3 kB
  • After compression 54.9 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 95.4 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 134.9 kB

  • Original 157.5 kB
  • After minification 127.3 kB
  • After compression 22.6 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. Klimtijd.nl needs all CSS files to be minified and compressed as it can save up to 134.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (39%)

Requests Now

51

After Optimization

31

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klimtijd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

klimtijd.nl accessibility score

80

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

klimtijd.nl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

klimtijd.nl SEO score

92

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klimtijd.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Klimtijd.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 data is detected on the main page of Klimtijd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: