Tools & Wizards About Us
leiterkoenig.de screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

leiterkoenig.de

Leiterkoenig.de Ihr Fachhandel für Leitern und Gerüste

Page Load Speed

2.3 sec in total

First Response

412 ms

Resources Loaded

1.8 sec

Page Rendered

91 ms

leiterkoenig.de screenshot

About Website

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

Leiterkoenig.de - Ihr Fachhändler für Leitern und Rollgerüste mit über 200 qm Ausstellung. Wir bieten Markenartikel zu günstigen Onlinepreisen.

Visit leiterkoenig.de

Key Findings

We analyzed Leiterkoenig.de page load time and found that the first response time was 412 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

leiterkoenig.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

leiterkoenig.de

412 ms

www.leiterkoenig.de

541 ms

cookie_management.js

105 ms

js

60 ms

1712674612_978e683324a212dffa3a13854a3048ad.css

322 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Leiterkoenig.de, 4% (1 request) were made to Googletagmanager.com and 4% (1 request) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (541 ms) belongs to the original domain Leiterkoenig.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.9 kB (14%)

Content Size

525.6 kB

After Optimization

449.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leiterkoenig.de main page is 525.6 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. 35% of websites need less resources to load. Images take 217.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 62.2 kB

  • Original 76.5 kB
  • After minification 76.5 kB
  • After compression 14.3 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 62.2 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 12.7 kB

  • Original 217.1 kB
  • After minification 204.4 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. Leiterkoenig images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 101 B

  • Original 138.7 kB
  • After minification 138.7 kB
  • After compression 138.6 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

-1%

Potential reduce by 936 B

  • Original 93.3 kB
  • After minification 93.3 kB
  • After compression 92.3 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. Leiterkoenig.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leiterkoenig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

leiterkoenig.de

leiterkoenig.de

412 ms

www.leiterkoenig.de

www.leiterkoenig.de

541 ms

cookie_management.js

cookie_management.js

105 ms

js

js

60 ms

1712674612_978e683324a212dffa3a13854a3048ad.css

1712674612_978e683324a212dffa3a13854a3048ad.css

322 ms

1712674612_978e683324a212dffa3a13854a3048ad.js

1712674612_978e683324a212dffa3a13854a3048ad.js

530 ms

Home.png

Home.png

204 ms

Referenzen.jpg

Referenzen.jpg

321 ms

sidebar-paypal-generic.png

sidebar-paypal-generic.png

321 ms

bar.jpg

bar.jpg

321 ms

giropay.jpg

giropay.jpg

321 ms

klarna.jpg

klarna.jpg

321 ms

lastschrift.jpg

lastschrift.jpg

439 ms

mastercard.jpg

mastercard.jpg

440 ms

paypal.jpg

paypal.jpg

441 ms

rechnung.jpg

rechnung.jpg

440 ms

visa.jpg

visa.jpg

441 ms

vorkasse.jpg

vorkasse.jpg

524 ms

XEBCB7BEC4E57FE3737E105A9EC34C2A3.js

XEBCB7BEC4E57FE3737E105A9EC34C2A3.js

91 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

275 ms

OpenSans-Light.woff

OpenSans-Light.woff

303 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

381 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

382 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

381 ms

shopware.woff

shopware.woff

313 ms

Accessibility Review

leiterkoenig.de accessibility score

84

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

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

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.

Best Practices

leiterkoenig.de best practices score

75

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

leiterkoenig.de SEO score

100

Search Engine Optimization Advices

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 Leiterkoenig.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 Leiterkoenig.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

leiterkoenig.de

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