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Welcome to posteo.de homepage info - get ready to check Posteo best content for Germany right away, or after learning these important things about posteo.de
Posteo is an innovative email provider that is concerned with sustainability and privacy and is completely ad-free. Our email accounts, calendars and address books can be synchronised - we use compreh...Visit posteo.de
We analyzed Posteo.de page load time and found that the first response time was 289 ms and then it took 2.4 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.
posteo.de performance score
Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Posteo.de and no external sources were called. The less responsive or slowest element that took the longest time to load (706 ms) belongs to the original domain Posteo.de.
Page size can be reduced by 242.4 kB (38%)
In fact, the total size of Posteo.de main page is 633.9 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. 30% of websites need less resources to load. Images take 346.5 kB which makes up the majority of the site volume.
Potential reduce by 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 5.3 kB, which is 17% 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 23.8 kB or 76% of the original size.
Potential reduce by 23.9 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. Posteo images are well optimized though.
Potential reduce by 81.6 kB
Potential reduce by 113.1 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. Posteo.de needs all CSS files to be minified and compressed as it can save up to 113.1 kB or 85% of the original size.
Number of requests can be reduced by 3 (12%)
posteo.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
ARIA input fields do not have accessible names
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
posteo.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Browser errors were logged to the console
posteo.de SEO score
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 Posteo.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Posteo.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 Posteo. 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: