4.7 sec in total
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Die STEAG GmbH ist bereits seit über 70 Jahren in der Energieerzeugung tätig und bietet ihren Kunden integrierte Lösungen im Bereich der Strom- und Wärmeerzeugung sowie kraftwerksnahe (Ingenieur-) Die...Visit evonik-steag.de
We analyzed Evonik-steag.de page load time and found that the first response time was 418 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
evonik-steag.de performance score
Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Evonik-steag.de, 95% (59 requests) were made to Steag.com and 2% (1 request) were made to Code.etracker.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Steag.com.
Page size can be reduced by 440.2 kB (26%)
In fact, the total size of Evonik-steag.de main page is 1.7 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 31.4 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 7.9 kB, which is 21% 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 31.4 kB or 82% of the original size.
Potential reduce by 88.7 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. Evonik STEAG images are well optimized though.
Potential reduce by 228.5 kB
Potential reduce by 91.6 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. Evonik-steag.de needs all CSS files to be minified and compressed as it can save up to 91.6 kB or 85% of the original size.
Number of requests can be reduced by 31 (52%)
evonik-steag.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-hidden="true"] elements contain focusable descendents
These are opportunities to improve keyboard navigation in your application.
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
evonik-steag.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Page has valid source maps
evonik-steag.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
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/).
Document uses legible font sizes
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evonik-steag.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 Evonik-steag.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 Evonik STEAG. 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: