5.5 sec in total
Visit steinwolle.rockwool.de now to see the best up-to-date Steinwolle Rockwool content for Germany and also check out these interesting facts you probably never knew about steinwolle.rockwool.de
Warum mit Steinwolle dämmen? ROCKWOOL Steinwolle ist nichtbrennbar, nachhaltig, verbessert den Schallschutz und hat eine lange Lebensdauer. Mehr erfahren!Visit steinwolle.rockwool.de
We analyzed Steinwolle.rockwool.de page load time and found that the first response time was 289 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
steinwolle.rockwool.de performance score
Our browser made a total of 73 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Steinwolle.rockwool.de, 37% (27 requests) were made to Rockwool.de and 21% (15 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Rockwool.de.
Page size can be reduced by 768.2 kB (42%)
Potential reduce by 55.5 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 55.5 kB or 77% of the original size.
Potential reduce by 48.4 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. Steinwolle Rockwool images are well optimized though.
Potential reduce by 598.6 kB
Potential reduce by 65.8 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. Steinwolle.rockwool.de needs all CSS files to be minified and compressed as it can save up to 65.8 kB or 82% of the original size.
Number of requests can be reduced by 35 (51%)
steinwolle.rockwool.de accessibility score
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.
ARIA input fields do not have accessible names
ARIA IDs are not unique
Names and labels
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
steinwolle.rockwool.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Page has valid source maps
steinwolle.rockwool.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Image elements do not have [alt] attributes
Document uses legible font sizes
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Steinwolle.rockwool.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 Steinwolle.rockwool.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.
Open Graph description is not detected on the main page of Steinwolle Rockwool. 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: