864 ms in total
260 ms
472 ms
132 ms
Welcome to clsmail.de homepage info - get ready to check Clsmail best content right away, or after learning these important things about clsmail.de
Visit clsmail.deWe analyzed Clsmail.de page load time and found that the first response time was 260 ms and then it took 604 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
clsmail.de performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value2.3 s
93/100
25%
Value6.8 s
35/100
10%
Value450 ms
63/100
30%
Value0.543
13/100
15%
Value3.2 s
94/100
10%
260 ms
202 ms
203 ms
Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Clsmail.de and no external sources were called. The less responsive or slowest element that took the longest time to load (260 ms) belongs to the original domain Clsmail.de.
Page size can be reduced by 3.1 kB (50%)
6.3 kB
3.2 kB
In fact, the total size of Clsmail.de main page is 6.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 5.1 kB which makes up the majority of the site volume.
Potential reduce by 3.1 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 3.1 kB or 61% of the original size.
Potential reduce by 6 B
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. Clsmail images are well optimized though.
We found no issues to fix!
2
2
The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clsmail. According to our analytics all requests are already optimized.
clsmail.de
260 ms
apache_pb.gif
202 ms
powered_by_rh.png
203 ms
clsmail.de accessibility score
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
clsmail.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
clsmail.de SEO score
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 doesn't use legible font sizes
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clsmail.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Clsmail.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.
clsmail.de
Open Graph description is not detected on the main page of Clsmail. 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: