7.4 sec in total
336 ms
5.7 sec
1.3 sec
Click here to check amazing Vsb Sklad content for Czech Republic. Otherwise, check out these important facts you probably never knew about vsbsklad.cz
VŠB SKLAD je skladiště souborů, taháků, písemek pro studenty univerzity VŠB TUO.
Visit vsbsklad.czWe analyzed Vsbsklad.cz page load time and found that the first response time was 336 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
vsbsklad.cz performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value15.9 s
0/100
25%
Value5.5 s
55/100
10%
Value70 ms
99/100
30%
Value0.001
100/100
15%
Value5.8 s
66/100
10%
336 ms
955 ms
224 ms
234 ms
247 ms
Our browser made a total of 261 requests to load all elements on the main page. We found that 49% of them (127 requests) were addressed to the original Vsbsklad.cz, 12% (32 requests) were made to Static.xx.fbcdn.net and 6% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Vsbsklad.cz.
Page size can be reduced by 1.2 MB (35%)
3.4 MB
2.2 MB
In fact, the total size of Vsbsklad.cz main page is 3.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 91.1 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. This page needs HTML code to be minified as it can gain 18.5 kB, which is 16% 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 91.1 kB or 81% of the original size.
Potential reduce by 113.5 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. Vsb Sklad images are well optimized though.
Potential reduce by 812.3 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 812.3 kB or 70% of the original size.
Potential reduce by 164.2 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. Vsbsklad.cz needs all CSS files to be minified and compressed as it can save up to 164.2 kB or 84% of the original size.
Number of requests can be reduced by 126 (50%)
254
128
The browser has sent 254 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vsb Sklad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 73 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
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vsbsklad.cz 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
vsbsklad.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
vsbsklad.cz 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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vsbsklad.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 Vsbsklad.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.
vsbsklad.cz
Open Graph description is not detected on the main page of Vsb Sklad. 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: