Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

autokon.de

Automobilkonstruktion – Fachwissen für Entwicklungsingenieure

Page Load Speed

6.2 sec in total

First Response

363 ms

Resources Loaded

5.1 sec

Page Rendered

724 ms

autokon.de screenshot

About Website

Visit autokon.de now to see the best up-to-date Autokon content and also check out these interesting facts you probably never knew about autokon.de

KEM Automobilkonstruktion liefert Fachwissen für Entwicklungsingenieure und Konstrukteure in der Automobil- und Zulieferindustrie.

Visit autokon.de

Key Findings

We analyzed Autokon.de page load time and found that the first response time was 363 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

autokon.de performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value2,300 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

autokon.de

363 ms

www.autokon.de

348 ms

home

1456 ms

css.jsp

321 ms

barebone.jsp

470 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 78% of them (56 requests) were addressed to the original Autokon.de, 13% (9 requests) were made to Adserver.adtech.de and 6% (4 requests) were made to Aka-cdn-ns.adtech.de. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Autokon.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.6 kB (32%)

Content Size

1.5 MB

After Optimization

1.0 MB

In fact, the total size of Autokon.de main page is 1.5 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. 45% of websites need less resources to load. Images take 917.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 141.7 kB

  • Original 165.8 kB
  • After minification 163.9 kB
  • After compression 24.1 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 141.7 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 44.2 kB

  • Original 917.8 kB
  • After minification 873.6 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. Autokon images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 210.6 kB

  • Original 307.2 kB
  • After minification 298.2 kB
  • After compression 96.5 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 210.6 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 87.1 kB

  • Original 108.9 kB
  • After minification 108.3 kB
  • After compression 21.7 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. Autokon.de needs all CSS files to be minified and compressed as it can save up to 87.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (23%)

Requests Now

69

After Optimization

53

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autokon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

autokon.de accessibility score

88

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

autokon.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

autokon.de 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

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autokon.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Autokon.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 description is not detected on the main page of Autokon. 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: