Tools & Wizards About Us
datautohus.de screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    53% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

datautohus.de

Einer von Europas größten Gebrauchtwagenhändler | Dat Autohus

Page Load Speed

5.9 sec in total

First Response

326 ms

Resources Loaded

5.3 sec

Page Rendered

275 ms

datautohus.de screenshot

About Website

Click here to check amazing Dat Autohus content for Germany. Otherwise, check out these important facts you probably never knew about datautohus.de

Über 250.000 verkaufte Fahrzeuge ✅ Täglich fast 4.000 Angebote ✅ Einer von Europas größten Gebrauchtwagenhändlern✅ ►Jetzt informieren!

Visit datautohus.de

Key Findings

We analyzed Datautohus.de page load time and found that the first response time was 326 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

datautohus.de performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.517

15/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

datautohus.de

326 ms

www.autohus.de

317 ms

1413 ms

merged-61a985eb99090556a6362e8d114f93b1-ba5fc1ca8500993bc3bd7ffb43651a3b.css.gzip

435 ms

index_ie-78a63d2da2efd26e3c4b3beee0e7766d.css.gzip

224 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Datautohus.de, 97% (93 requests) were made to Autohus.de and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Autohus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 291.1 kB (27%)

Content Size

1.1 MB

After Optimization

799.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Datautohus.de main page is 1.1 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 807.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 76.7 kB

  • Original 93.7 kB
  • After minification 91.8 kB
  • After compression 16.9 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. 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 76.7 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 65.0 kB

  • Original 807.1 kB
  • After minification 742.0 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. Dat Autohus images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 1.2 kB

  • Original 19.3 kB
  • After minification 19.1 kB
  • After compression 18.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-87%

Potential reduce by 148.1 kB

  • Original 170.2 kB
  • After minification 166.8 kB
  • After compression 22.1 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. Datautohus.de needs all CSS files to be minified and compressed as it can save up to 148.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (16%)

Requests Now

93

After Optimization

78

  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dat Autohus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

datautohus.de

datautohus.de

326 ms

www.autohus.de

www.autohus.de

317 ms

1413 ms

merged-61a985eb99090556a6362e8d114f93b1-ba5fc1ca8500993bc3bd7ffb43651a3b.css.gzip

merged-61a985eb99090556a6362e8d114f93b1-ba5fc1ca8500993bc3bd7ffb43651a3b.css.gzip

435 ms

index_ie-78a63d2da2efd26e3c4b3beee0e7766d.css.gzip

index_ie-78a63d2da2efd26e3c4b3beee0e7766d.css.gzip

224 ms

merged-939acfb596f1125deff8bd8795a6fef1-a79c177876c722a1adaf8bf452e5c3f2.js.gzip

merged-939acfb596f1125deff8bd8795a6fef1-a79c177876c722a1adaf8bf452e5c3f2.js.gzip

970 ms

html5-9cb722c6f637e8f3bf414d935a75e655.js.gzip

html5-9cb722c6f637e8f3bf414d935a75e655.js.gzip

222 ms

bg_wrapper_header.png

bg_wrapper_header.png

118 ms

bg_navi_languages.gif

bg_navi_languages.gif

135 ms

de.png

de.png

138 ms

gb.png

gb.png

135 ms

fr.png

fr.png

139 ms

ru.png

ru.png

369 ms

es.png

es.png

370 ms

it.png

it.png

372 ms

pl.png

pl.png

373 ms

ro.png

ro.png

375 ms

bg_header_logo.png

bg_header_logo.png

451 ms

dat_autohus_miss_oktober_04.jpg

dat_autohus_miss_oktober_04.jpg

522 ms

background.png

background.png

325 ms

icons.png

icons.png

391 ms

bg-menue-shop.png

bg-menue-shop.png

326 ms

arrow.png

arrow.png

327 ms

DAT-AUTOHUS-Kundenmeinungen_01.jpg

DAT-AUTOHUS-Kundenmeinungen_01.jpg

428 ms

dat-autohus-virtueller-rundgang_01.jpg

dat-autohus-virtueller-rundgang_01.jpg

432 ms

DAT-AUTOHUS-Auzeichnung-Autobild-2015_01.jpg

DAT-AUTOHUS-Auzeichnung-Autobild-2015_01.jpg

339 ms

bg_usps.gif

bg_usps.gif

429 ms

icon_usps.png

icon_usps.png

430 ms

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168863_1_214.jpg

434 ms

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533 ms

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542 ms

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571 ms

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643 ms

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644 ms

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569 ms

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639 ms

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655 ms

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645 ms

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675 ms

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789 ms

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747 ms

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751 ms

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753 ms

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788 ms

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787 ms

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875 ms

172360_1_214.jpg

172360_1_214.jpg

878 ms

173833_1_214.jpg

173833_1_214.jpg

818 ms

ga.js

ga.js

188 ms

171385_1_214.jpg

171385_1_214.jpg

628 ms

172241_1_214.jpg

172241_1_214.jpg

630 ms

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652 ms

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722 ms

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727 ms

167738_1_214.jpg

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744 ms

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166034_1_214.jpg

731 ms

__utm.gif

__utm.gif

17 ms

170992_1_214.jpg

170992_1_214.jpg

672 ms

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683 ms

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755 ms

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767 ms

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714 ms

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689 ms

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695 ms

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695 ms

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768 ms

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775 ms

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717 ms

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689 ms

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662 ms

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694 ms

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666 ms

172688_1_214.jpg

172688_1_214.jpg

674 ms

173984_1_214.jpg

173984_1_214.jpg

696 ms

ebay-shop.png

ebay-shop.png

694 ms

autohus-sonderaktion-reifen_06.jpg

autohus-sonderaktion-reifen_06.jpg

809 ms

autohus-fahrzeug-der-woche.jpg

autohus-fahrzeug-der-woche.jpg

804 ms

dekra_siegel_04.png

dekra_siegel_04.png

771 ms

facebook_04.gif

facebook_04.gif

671 ms

ebay_04.png

ebay_04.png

691 ms

bg_footer_separator.gif

bg_footer_separator.gif

658 ms

bg_wrapper_footer.png

bg_wrapper_footer.png

739 ms

bg_parking.gif

bg_parking.gif

756 ms

bg_parking_tab.png

bg_parking_tab.png

693 ms

parking_open.gif

parking_open.gif

701 ms

arrow_white.png

arrow_white.png

713 ms

parking_nav_buttons.png

parking_nav_buttons.png

746 ms

1px_opacity.png

1px_opacity.png

756 ms

point.png

point.png

764 ms

ui-bg_glass_75_d4d4d4_1x400.png

ui-bg_glass_75_d4d4d4_1x400.png

695 ms

ui-bg_glass_75_d4d4d4_1x400.png

ui-bg_glass_75_d4d4d4_1x400.png

702 ms

check_mark.png

check_mark.png

705 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

744 ms

ui-bg_glass_25_212e62_1x400.png

ui-bg_glass_25_212e62_1x400.png

747 ms

ui-icons_ffffff_256x240.png

ui-icons_ffffff_256x240.png

764 ms

index_print-f21c32cc7dc7155686330ea0a4cfe714.css.gzip

index_print-f21c32cc7dc7155686330ea0a4cfe714.css.gzip

112 ms

Accessibility Review

datautohus.de accessibility score

64

Accessibility Issues

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.

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

datautohus.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

datautohus.de SEO score

83

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

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datautohus.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Datautohus.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

datautohus.de

Open Graph description is not detected on the main page of Dat Autohus. 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: