5.8 sec in total
Click here to check amazing Tf Ku content for Ukraine. Otherwise, check out these important facts you probably never knew about tf.ku.sk
Vysoká úroveň pedagógov Významné úspechy školy a ocenenia Moderný vzdelávací systém Inovatívne multimediálne učebne Katolícka univerzita v Ružomberku je verejnou vysokou školou. Je členom Európ...Visit tf.ku.sk
We analyzed Tf.ku.sk page load time and found that the first response time was 1.2 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tf.ku.sk performance score
Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Tf.ku.sk, 97% (35 requests) were made to Ku.sk. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Ku.sk.
Page size can be reduced by 286.4 kB (20%)
In fact, the total size of Tf.ku.sk main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 21.0 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 2.9 kB, which is 11% 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 21.0 kB or 76% of the original size.
Potential reduce by 34.7 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. Tf Ku images are well optimized though.
Potential reduce by 97.8 kB
Potential reduce by 132.9 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. Tf.ku.sk needs all CSS files to be minified and compressed as it can save up to 132.9 kB or 85% of the original size.
Number of requests can be reduced by 6 (18%)
tf.ku.sk accessibility score
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
Links do not have a discernible name
These items highlight common accessibility best practices.
These are opportunities to improve keyboard navigation in your application.
Some elements have a [tabindex] value greater than 0
tf.ku.sk best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
tf.ku.sk SEO score
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 Tf.ku.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Tf.ku.sk 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 Tf Ku. 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: