6 sec in total
157 ms
5.6 sec
234 ms
Visit mstv.cz now to see the best up-to-date Mstv content and also check out these interesting facts you probably never knew about mstv.cz
Na této stránce naleznete screencasty, záznamy z akcí a další video materiál, tvořený a spravovaný členy TechNet a MSDN komunity v České republice a na Slovensku.
Visit mstv.czWe analyzed Mstv.cz page load time and found that the first response time was 157 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
mstv.cz performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value8.6 s
1/100
25%
Value8.3 s
19/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value8.3 s
39/100
10%
157 ms
326 ms
187 ms
121 ms
125 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Mstv.cz, 32% (30 requests) were made to S.ch9.ms and 12% (11 requests) were made to Sec.ch9.ms. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Reddit.com.
Page size can be reduced by 212.2 kB (46%)
458.1 kB
245.9 kB
In fact, the total size of Mstv.cz main page is 458.1 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. 35% of websites need less resources to load. Javascripts take 236.0 kB which makes up the majority of the site volume.
Potential reduce by 75.1 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 75.1 kB or 80% of the original size.
Potential reduce by 7.8 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. Mstv images are well optimized though.
Potential reduce by 125.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 125.9 kB or 53% of the original size.
Potential reduce by 3.4 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. Mstv.cz needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 67% of the original size.
Number of requests can be reduced by 57 (66%)
86
29
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mstv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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mstv.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
mstv.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
Missing source maps for large first-party JavaScript
mstv.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mstv.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed English language. Our system also found out that Mstv.cz 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.
mstv.cz
Open Graph data is detected on the main page of Mstv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: