Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

autoport-koeln.de

✅BIS ZU 30% SPAREN | EU FAHRZEUGE & GEBRAUCHTFAHRZEUGE

Page Load Speed

3.8 sec in total

First Response

336 ms

Resources Loaded

2.8 sec

Page Rendered

663 ms

About Website

Visit autoport-koeln.de now to see the best up-to-date Autoport Koeln content for Germany and also check out these interesting facts you probably never knew about autoport-koeln.de

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Key Findings

We analyzed Autoport-koeln.de page load time and found that the first response time was 336 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

autoport-koeln.de performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value1

2/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

autoport-koeln.de

336 ms

www.autoport-koeln.de

861 ms

cca6db2f6c3e.css

727 ms

b6696e5b941a.js

637 ms

jquery-ui.min.js

365 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 27% of them (12 requests) were addressed to the original Autoport-koeln.de, 36% (16 requests) were made to M.autoport-koeln.de and 27% (12 requests) were made to A.autoport-koeln.de. The less responsive or slowest element that took the longest time to load (864 ms) relates to the external source M.autoport-koeln.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.5 kB (26%)

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Autoport-koeln.de main page is 1.6 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 958.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 78.5 kB

  • Original 99.2 kB
  • After minification 98.3 kB
  • After compression 20.6 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 78.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 4.0 kB

  • Original 958.3 kB
  • After minification 954.2 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. Autoport Koeln images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 164.0 kB

  • Original 255.5 kB
  • After minification 255.5 kB
  • After compression 91.5 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 164.0 kB or 64% of the original size.

CSS Optimization

-61%

Potential reduce by 164.0 kB

  • Original 270.7 kB
  • After minification 267.5 kB
  • After compression 106.8 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. Autoport-koeln.de needs all CSS files to be minified and compressed as it can save up to 164.0 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (11%)

Requests Now

37

After Optimization

33

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autoport Koeln. 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 as a result speed up the page load time.

Accessibility Review

autoport-koeln.de accessibility score

89

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

[role]s are not contained by their required parent element

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

Some elements have a [tabindex] value greater than 0

Best Practices

autoport-koeln.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

autoport-koeln.de SEO score

92

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autoport-koeln.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Autoport-koeln.de 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 Autoport Koeln. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: