2 sec in total
334 ms
1.5 sec
152 ms
Click here to check amazing Web Zentrum content. Otherwise, check out these important facts you probably never knew about webzentrum.com
Visit webzentrum.comWe analyzed Webzentrum.com page load time and found that the first response time was 334 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
webzentrum.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value1.7 s
99/100
25%
Value1.7 s
100/100
10%
Value240 ms
85/100
30%
Value0.006
100/100
15%
Value2.6 s
98/100
10%
334 ms
727 ms
894 ms
900 ms
26 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Webzentrum.com, 15% (3 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (900 ms) belongs to the original domain Webzentrum.com.
Page size can be reduced by 29.6 kB (30%)
98.1 kB
68.6 kB
In fact, the total size of Webzentrum.com main page is 98.1 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 84.8 kB which makes up the majority of the site volume.
Potential reduce by 4.3 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 1.5 kB, which is 25% 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 4.3 kB or 74% of the original size.
Potential reduce by 19.4 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. Obviously, Web Zentrum needs image optimization as it can save up to 19.4 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 5.8 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. Webzentrum.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 78% of the original size.
We found no issues to fix!
16
16
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web Zentrum. According to our analytics all requests are already optimized.
webzentrum.com
334 ms
style.css
727 ms
logo.png
894 ms
company-logo.png
900 ms
css
26 ms
globe.png
281 ms
blog.png
214 ms
forum.png
221 ms
knowledge-base.png
222 ms
facebook.png
227 ms
twitter.png
238 ms
google-plus.png
316 ms
fastcgi.png
328 ms
python.png
332 ms
php.png
331 ms
perl.png
346 ms
ssi.png
371 ms
uYKcPVoh6c5R0NpdEY5A-Q.woff
14 ms
DXI1ORHCpsQm3Vp6mXoaTRsxEYwM7FgeyaSgU71cLG0.woff
14 ms
MTP_ySUJH_bn48VBG8sNShsxEYwM7FgeyaSgU71cLG0.woff
14 ms
webzentrum.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
webzentrum.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
webzentrum.com 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 uses legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webzentrum.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Webzentrum.com 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.
webzentrum.com
Open Graph description is not detected on the main page of Web Zentrum. 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: