4.5 sec in total
327 ms
4 sec
225 ms
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.deWe analyzed Krause-systems.de page load time and found that the first response time was 327 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
krause-systems.de performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value9.5 s
0/100
25%
Value4.8 s
66/100
10%
Value420 ms
65/100
30%
Value0.197
63/100
15%
Value6.3 s
61/100
10%
327 ms
801 ms
223 ms
226 ms
223 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Krause-systems.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Krause-systems.de.
Page size can be reduced by 482.9 kB (26%)
1.9 MB
1.4 MB
In fact, the total size of Krause-systems.de main page is 1.9 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. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 34.5 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. 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 34.5 kB or 78% of the original size.
Potential reduce by 28.1 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. KRAUSE Systems images are well optimized though.
Potential reduce by 304.2 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 304.2 kB or 71% of the original size.
Potential reduce by 116.0 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. Krause-systems.de needs all CSS files to be minified and compressed as it can save up to 116.0 kB or 84% of the original size.
Number of requests can be reduced by 21 (50%)
42
21
The browser has sent 42 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 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
krause-systems.de
327 ms
www.krause-systems.de
801 ms
style.css
223 ms
stylesheet_1d5aabe58f.css
226 ms
jquery.fancybox.css
223 ms
jquery-ui.css
335 ms
styles.css
446 ms
jquery.min.js
6 ms
uanalytics.js
319 ms
jquery-1.10.2.min.js
759 ms
jquery.cycle.all-3.0.3.min.js
545 ms
jquery.easing-1.3.js
437 ms
jquery-ui.min.js
548 ms
jquery.equalHeight.js
455 ms
main.js
549 ms
jquery.mousewheel-3.0.6.pack.js
563 ms
jquery.fancybox.js
784 ms
helper.js
723 ms
jquery.datetimepicker.js
880 ms
parsley.min.js
887 ms
tabs.js
786 ms
form.js
894 ms
javascript_6c0a5b3afe.js
891 ms
analytics.js
51 ms
leiter_geruest_krause-logo.png
419 ms
laendersprites.png
311 ms
search.png
410 ms
navpipe.png
414 ms
EisfreiGeruest-Slider-3_final.jpg
1466 ms
Safety_Services_Seminare.png
1470 ms
krause_tankwagenleiter.jpg
1470 ms
Slider_Steigleiter.jpg
1536 ms
Multigrip.jpg
1131 ms
Folie_5.jpg
1090 ms
Startseite.jpg
1570 ms
eisfreigeruest_system.jpg
1699 ms
csm_startseite_download_katalog_1aab71a751.png
2039 ms
tankwagenleiter.jpg
1950 ms
krause_karriere.jpg
1960 ms
bgFooter.png
1757 ms
16pxicons.png
1791 ms
leitern-gerueste-made-in-germany.png
2131 ms
collect
13 ms
collect
65 ms
piwik.js
764 ms
krause-systems.de accessibility score
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
ARIA input fields do not have accessible names
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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
krause-systems.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
krause-systems.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
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.
krause-systems.de
Open Graph description is not detected on the main page of KRAUSE Systems. 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: