Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

autoscout24.es

Coches de segunda mano - AutoScout24

Page Load Speed

4.3 sec in total

First Response

333 ms

Resources Loaded

3.8 sec

Page Rendered

181 ms

autoscout24.es screenshot

About Website

Visit autoscout24.es now to see the best up-to-date Auto Scout24 content for Spain and also check out these interesting facts you probably never knew about autoscout24.es

Comprar coches de segunda mano y nuevos. Gran oferta de coches de ocasión, km0, seminuevos y usados. Compra venta vehículos en el gran mercado europeo de AutoScout24.

Visit autoscout24.es

Key Findings

We analyzed Autoscout24.es page load time and found that the first response time was 333 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

autoscout24.es performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value17,370 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

autoscout24.es

333 ms

www.autoscout24.es

578 ms

1933497190

543 ms

ubmfr6f5bekmquldv24g272mjf5bfzix

550 ms

qlhc3udj5ya2vsih4bp3ogy2qku4hvon

445 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Autoscout24.es, 29% (25 requests) were made to S.autoscout24.net and 11% (10 requests) were made to Cmspic.autoscout24.com. The less responsive or slowest element that took the longest time to load (887 ms) relates to the external source Ems.bancsabadell.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 586.7 kB (43%)

Content Size

1.3 MB

After Optimization

762.4 kB

In fact, the total size of Autoscout24.es 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. 40% of websites need less resources to load. Images take 661.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 111.2 kB

  • Original 138.8 kB
  • After minification 129.8 kB
  • After compression 27.6 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 111.2 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 119.7 kB

  • Original 661.6 kB
  • After minification 541.8 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, Auto Scout24 needs image optimization as it can save up to 119.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 315.4 kB

  • Original 498.3 kB
  • After minification 494.9 kB
  • After compression 182.8 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 315.4 kB or 63% of the original size.

CSS Optimization

-80%

Potential reduce by 40.3 kB

  • Original 50.4 kB
  • After minification 44.7 kB
  • After compression 10.1 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. Autoscout24.es needs all CSS files to be minified and compressed as it can save up to 40.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (66%)

Requests Now

80

After Optimization

27

The browser has sent 80 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 31 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

autoscout24.es accessibility score

58

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

[role] values are not valid

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

High

Links do not have a discernible name

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

autoscout24.es 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

autoscout24.es SEO score

86

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

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autoscout24.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Autoscout24.es 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: