Tools & Wizards About Us
bs-duisburg.de screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

bs-duisburg.de

KFZ Werkstatt und Reifen-Profi, Autowerkstatt B&S Bauchmüller, Duisburg, KFZ-Werkstatt B&S in Duisburg

Page Load Speed

8.5 sec in total

First Response

488 ms

Resources Loaded

7.4 sec

Page Rendered

573 ms

bs-duisburg.de screenshot

About Website

Visit bs-duisburg.de now to see the best up-to-date B S Duisburg content and also check out these interesting facts you probably never knew about bs-duisburg.de

KFZ-Meisterbetrieb in Duisburg, eine Kfz-Werkstatt und Reifenhandel für alle Marken mit dem Rundumservice für´s Fahrzeug

Visit bs-duisburg.de

Key Findings

We analyzed Bs-duisburg.de page load time and found that the first response time was 488 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

bs-duisburg.de performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

bs-duisburg.de

488 ms

www.bs-duisburg.de

1272 ms

styles.css

360 ms

css

38 ms

jquery.min.js

24 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 67% of them (22 requests) were addressed to the original Bs-duisburg.de, 18% (6 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Bs-duisburg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.6 kB (15%)

Content Size

648.8 kB

After Optimization

551.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bs-duisburg.de main page is 648.8 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. Images take 578.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 12.3 kB

  • Original 16.1 kB
  • After minification 13.2 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 2.9 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.3 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 45.7 kB

  • Original 578.6 kB
  • After minification 532.9 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. B S Duisburg images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 23.0 kB

  • Original 33.2 kB
  • After minification 27.8 kB
  • After compression 10.2 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 23.0 kB or 69% of the original size.

CSS Optimization

-79%

Potential reduce by 16.6 kB

  • Original 21.1 kB
  • After minification 17.6 kB
  • After compression 4.4 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. Bs-duisburg.de needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (32%)

Requests Now

25

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B S Duisburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bs-duisburg.de

bs-duisburg.de

488 ms

www.bs-duisburg.de

www.bs-duisburg.de

1272 ms

styles.css

styles.css

360 ms

css

css

38 ms

jquery.min.js

jquery.min.js

24 ms

mobileLink.js

mobileLink.js

408 ms

bs-duisburg.de.js

bs-duisburg.de.js

408 ms

fancybox.css

fancybox.css

412 ms

swfobject.js

swfobject.js

26 ms

tracker.js

tracker.js

372 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

23 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

32 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

58 ms

404.php

404.php

170 ms

bg-body-tile.gif

bg-body-tile.gif

1084 ms

bg-wrapper.jpg

bg-wrapper.jpg

1248 ms

bg-headercontainer-tile.png

bg-headercontainer-tile.png

232 ms

bg-branding.png

bg-branding.png

439 ms

bg-navi-border-tile.gif

bg-navi-border-tile.gif

231 ms

bg-dot.png

bg-dot.png

232 ms

teaser-autoglas.jpg

teaser-autoglas.jpg

874 ms

teaser-kfz-service.jpg

teaser-kfz-service.jpg

1895 ms

teaser-tuning.jpg

teaser-tuning.jpg

5043 ms

teaser-reifen.jpg

teaser-reifen.jpg

3199 ms

bg-kontaktcontainer-dotted-line.gif

bg-kontaktcontainer-dotted-line.gif

1079 ms

bg-h2-span-subline.png

bg-h2-span-subline.png

1290 ms

bg-li-dot.gif

bg-li-dot.gif

1256 ms

icon-fb.gif

icon-fb.gif

2037 ms

PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf

PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf

40 ms

xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf

xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf

48 ms

PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf

PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf

80 ms

counter.js

counter.js

254 ms

print.css

print.css

160 ms

Accessibility Review

bs-duisburg.de accessibility score

92

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

bs-duisburg.de best practices score

83

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

SEO Factors

bs-duisburg.de SEO score

90

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

High

Tap targets are not sized appropriately

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 Bs-duisburg.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 Bs-duisburg.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

bs-duisburg.de

Open Graph description is not detected on the main page of B S Duisburg. 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: