24.3 sec in total
Welcome to vejska.cz homepage info - get ready to check Vejska best content for Ukraine right away, or after learning these important things about vejska.cz
Soukromé vysoké školy, veřejné vysoké školy a státní vysoké školy. Referáty a seminární práce.Visit vejska.cz
We analyzed Vejska.cz page load time and found that the first response time was 371 ms and then it took 23.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
vejska.cz performance score
Our browser made a total of 48 requests to load all elements on the main page. We found that 75% of them (36 requests) were addressed to the original Vejska.cz, 8% (4 requests) were made to Pagead2.googlesyndication.com and 6% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (13.7 sec) belongs to the original domain Vejska.cz.
Page size can be reduced by 83.7 kB (52%)
Potential reduce by 26.1 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 26.1 kB or 72% of the original size.
Potential reduce by 1.1 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. Vejska images are well optimized though.
Potential reduce by 56.5 kB
Number of requests can be reduced by 38 (84%)
vejska.cz 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-*] attributes do not match their roles
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
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.
<frame> or <iframe> elements do not have a title
vejska.cz best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
Browser errors were logged to the console
vejska.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
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
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vejska.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 Vejska.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.
Open Graph description is not detected on the main page of Vejska. 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: