Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

autoscout-24.nl

AutoScout24 – Occasion of nieuwe auto kopen en gratis verkopen

Page Load Speed

2.8 sec in total

First Response

328 ms

Resources Loaded

2.3 sec

Page Rendered

167 ms

autoscout-24.nl screenshot

About Website

Visit autoscout-24.nl now to see the best up-to-date Auto Scout24 content and also check out these interesting facts you probably never knew about autoscout-24.nl

Het Europese online autoplatform voor het kopen en verkopen van occasions en nieuwe auto's. Meer dan 1 miljoen auto's online op AutoScout24.

Visit autoscout-24.nl

Key Findings

We analyzed Autoscout-24.nl page load time and found that the first response time was 328 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

autoscout-24.nl performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

autoscout-24.nl

328 ms

www.autoscout24.nl

566 ms

1056448877

516 ms

ubmfr6f5bekmquldv24g272mjf5bfzix

520 ms

qlhc3udj5ya2vsih4bp3ogy2qku4hvon

412 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Autoscout-24.nl, 46% (23 requests) were made to S.autoscout24.net and 14% (7 requests) were made to Cmspic.autoscout24.com. The less responsive or slowest element that took the longest time to load (956 ms) relates to the external source S.autoscout24.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 121.7 kB (60%)

Content Size

204.3 kB

After Optimization

82.7 kB

In fact, the total size of Autoscout-24.nl main page is 204.3 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. 30% of websites need less resources to load. HTML takes 93.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 72.4 kB

  • Original 93.4 kB
  • After minification 89.8 kB
  • After compression 21.0 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 72.4 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 2.5 kB

  • Original 27.2 kB
  • After minification 24.7 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. Auto Scout24 images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 46.7 kB

  • Original 83.6 kB
  • After minification 81.4 kB
  • After compression 36.9 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 46.7 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (67%)

Requests Now

46

After Optimization

15

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto Scout24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

autoscout-24.nl accessibility score

66

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

High

[role]s do not have all required [aria-*] attributes

High

[aria-*] attributes do not have valid values

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

Best Practices

autoscout-24.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

autoscout-24.nl SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Autoscout-24.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 Autoscout-24.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 Auto Scout24. 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: