Tools & Wizards About Us
krause-systems.de screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

krause-systems.de

KRAUSE-Systems - Ihr Partner für sichere Steigtechnik

Page Load Speed

4 sec in total

First Response

219 ms

Resources Loaded

3.5 sec

Page Rendered

292 ms

krause-systems.de screenshot

About Website

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

Als Spezialist für Steigtechnik und angrenzende Arbeitsschutztechnik bietet KRAUSE innovative Produkte mit vielen Anwendungsvorteilen.

Visit krause-systems.de

Key Findings

We analyzed Krause-systems.de page load time and found that the first response time was 219 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

krause-systems.de performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

krause-systems.de

219 ms

www.krause-systems.de

687 ms

news-basic.css

105 ms

4b0a807049-ccefe597cba43e65bcf0085b434e09d7.css

241 ms

owl.carousel.min-76899ec56d70aa7715695e9fe9e9edb8.css

292 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 99% of them (107 requests) were addressed to the original Krause-systems.de, 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Krause-systems.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 490.3 kB (24%)

Content Size

2.0 MB

After Optimization

1.6 MB

  • HTML
  • Images

In fact, the total size of Krause-systems.de main page is 2.0 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 263.6 kB

  • Original 287.4 kB
  • After minification 144.9 kB
  • After compression 23.8 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 142.5 kB, which is 50% 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 263.6 kB or 92% of the original size.

Image Optimization

-13%

Potential reduce by 226.7 kB

  • Original 1.8 MB
  • After minification 1.5 MB

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. Obviously, KRAUSE Systems needs image optimization as it can save up to 226.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 64 (63%)

Requests Now

101

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KRAUSE Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

krause-systems.de

krause-systems.de

219 ms

www.krause-systems.de

www.krause-systems.de

687 ms

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105 ms

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241 ms

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292 ms

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300 ms

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298 ms

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297 ms

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301 ms

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351 ms

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427 ms

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426 ms

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527 ms

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455 ms

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553 ms

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561 ms

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643 ms

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662 ms

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683 ms

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677 ms

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778 ms

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668 ms

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756 ms

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771 ms

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789 ms

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899 ms

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842 ms

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864 ms

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963 ms

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887 ms

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884 ms

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1006 ms

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972 ms

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893 ms

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764 ms

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731 ms

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781 ms

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791 ms

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800 ms

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812 ms

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773 ms

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701 ms

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754 ms

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773 ms

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781 ms

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765 ms

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700 ms

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690 ms

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732 ms

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755 ms

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756 ms

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525 ms

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527 ms

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585 ms

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594 ms

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887 ms

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906 ms

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883 ms

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724 ms

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892 ms

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803 ms

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913 ms

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906 ms

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804 ms

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20 ms

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801 ms

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824 ms

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820 ms

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815 ms

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806 ms

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804 ms

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856 ms

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669 ms

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662 ms

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652 ms

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620 ms

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106 ms

Accessibility Review

krause-systems.de accessibility score

75

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

krause-systems.de best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

krause-systems.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

robots.txt is not valid

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

    DE

  • Encoding

    UTF-8

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

krause-systems.de

Open Graph data is detected on the main page of KRAUSE Systems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: