Tools & Wizards About Us
brennenstuhl.de screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

brennenstuhl.de

Home | brennenstuhl®

Page Load Speed

3.4 sec in total

First Response

294 ms

Resources Loaded

2.7 sec

Page Rendered

385 ms

brennenstuhl.de screenshot

About Website

Welcome to brennenstuhl.de homepage info - get ready to check Brennenstuhl best content for Germany right away, or after learning these important things about brennenstuhl.de

Home • Entdecken Sie brennenstuhl® - die international führende Marke für Kabeltrommeln, Steckdosenleisten, Verlängerungskabel, Leuchten und Strahler sowie viele weitere innovative Produktbereiche. Hi...

Visit brennenstuhl.de

Key Findings

We analyzed Brennenstuhl.de page load time and found that the first response time was 294 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

brennenstuhl.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value1,610 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

brennenstuhl.de

294 ms

www.brennenstuhl.com

608 ms

screen.css

293 ms

47 ms

compress-js.php

387 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Brennenstuhl.de, 59% (16 requests) were made to Brennenstuhl.com and 30% (8 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (767 ms) relates to the external source Brennenstuhl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.9 kB (27%)

Content Size

638.3 kB

After Optimization

466.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Brennenstuhl.de main page is 638.3 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. 65% of websites need less resources to load. Images take 289.0 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 160.6 kB

  • Original 176.1 kB
  • After minification 131.7 kB
  • After compression 15.5 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 44.4 kB, which is 25% 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 160.6 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 289.0 kB
  • After minification 289.0 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. Brennenstuhl images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 10.4 kB

  • Original 172.0 kB
  • After minification 172.0 kB
  • After compression 161.6 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

-80%

Potential reduce by 907 B

  • Original 1.1 kB
  • After minification 739 B
  • After compression 231 B

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. Brennenstuhl.de needs all CSS files to be minified and compressed as it can save up to 907 B or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (43%)

Requests Now

23

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brennenstuhl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

brennenstuhl.de

brennenstuhl.de

294 ms

www.brennenstuhl.com

www.brennenstuhl.com

608 ms

screen.css

screen.css

293 ms

47 ms

compress-js.php

compress-js.php

387 ms

compress-js.php

compress-js.php

767 ms

js-modules.php

js-modules.php

444 ms

svgxuse.min.js

svgxuse.min.js

290 ms

gtm.js

gtm.js

149 ms

gtm.js

gtm.js

197 ms

sprite.svg

sprite.svg

441 ms

logo_brennenstuhl_2016.svg

logo_brennenstuhl_2016.svg

193 ms

logo_bren_nav.svg

logo_bren_nav.svg

198 ms

logo_professionalline_schwarz.svg

logo_professionalline_schwarz.svg

196 ms

teaser-startseite-camping-stromverteilung-min-613fc.jpg

teaser-startseite-camping-stromverteilung-min-613fc.jpg

439 ms

2023-camping-kabeltrommel-startseite-44625.jpg

2023-camping-kabeltrommel-startseite-44625.jpg

667 ms

2023-camping-kabel-startseite-7bfc2.jpg

2023-camping-kabel-startseite-7bfc2.jpg

667 ms

2021-teaser-startseite-bremaxx-klein-min-b1c5e.jpg

2021-teaser-startseite-bremaxx-klein-min-b1c5e.jpg

667 ms

teaser-startseite-brennenstuhl-hugo-steckdosenwuerfel-e6329.jpg

teaser-startseite-brennenstuhl-hugo-steckdosenwuerfel-e6329.jpg

449 ms

1f91_vdef_emp_6c4e.woff

1f91_vdef_emp_6c4e.woff

109 ms

js

js

112 ms

js

js

179 ms

js

js

249 ms

js

js

244 ms

js

js

439 ms

js

js

434 ms

print.css

print.css

100 ms

Accessibility Review

brennenstuhl.de accessibility score

82

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 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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

brennenstuhl.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

brennenstuhl.de SEO score

91

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brennenstuhl.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 Brennenstuhl.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

brennenstuhl.de

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