2.2 sec in total
332 ms
1.7 sec
234 ms
Welcome to cznet.cz homepage info - get ready to check Cznet best content for Czech Republic right away, or after learning these important things about cznet.cz
Visit cznet.czWe analyzed Cznet.cz page load time and found that the first response time was 332 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
cznet.cz performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value16.3 s
0/100
25%
Value14.9 s
1/100
10%
Value230 ms
87/100
30%
Value0.084
93/100
15%
Value15.2 s
7/100
10%
332 ms
223 ms
322 ms
330 ms
324 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Cznet.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cznet.cz.
Page size can be reduced by 253.3 kB (26%)
968.6 kB
715.3 kB
In fact, the total size of Cznet.cz main page is 968.6 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. 15% of websites need less resources to load. Images take 922.3 kB which makes up the majority of the site volume.
Potential reduce by 11.5 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 12% 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 11.5 kB or 81% of the original size.
Potential reduce by 214.4 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, Cznet needs image optimization as it can save up to 214.4 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 27.4 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. Cznet.cz needs all CSS files to be minified and compressed as it can save up to 27.4 kB or 85% of the original size.
We found no issues to fix!
9
9
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cznet. According to our analytics all requests are already optimized.
cznet.cz
332 ms
comp1011-1250.css
223 ms
logom.png
322 ms
triple_tv.jpg
330 ms
triple_hsi.jpg
324 ms
triple_ph.jpg
328 ms
akcni.png
1326 ms
kabelo1.jpg
569 ms
bottom2.jpg
634 ms
background_compass.gif
222 ms
cznet.cz accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cznet.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
cznet.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
CS
CS
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cznet.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Cznet.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cznet.cz
Open Graph description is not detected on the main page of Cznet. 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: