4.7 sec in total
1.5 sec
3.1 sec
135 ms
Visit suz.vse.cz now to see the best up-to-date Suz Vse content for Czech Republic and also check out these interesting facts you probably never knew about suz.vse.cz
Visit suz.vse.czWe analyzed Suz.vse.cz page load time and found that the first response time was 1.5 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
suz.vse.cz performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value9.3 s
1/100
25%
Value17.1 s
0/100
10%
Value780 ms
37/100
30%
Value0.023
100/100
15%
Value28.2 s
0/100
10%
1455 ms
940 ms
1143 ms
948 ms
1338 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Suz.vse.cz, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Vse.cz. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Suz.vse.cz.
Page size can be reduced by 152.9 kB (53%)
285.8 kB
132.9 kB
In fact, the total size of Suz.vse.cz main page is 285.8 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. Javascripts take 142.7 kB which makes up the majority of the site volume.
Potential reduce by 24.6 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 24.6 kB or 81% of the original size.
Potential reduce by 21.8 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. Obviously, Suz Vse needs image optimization as it can save up to 21.8 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 81.3 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 81.3 kB or 57% of the original size.
Potential reduce by 25.3 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. Suz.vse.cz needs all CSS files to be minified and compressed as it can save up to 25.3 kB or 79% of the original size.
Number of requests can be reduced by 14 (58%)
24
10
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Suz Vse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
suz.vse.cz
1455 ms
common.css
940 ms
layout.css
1143 ms
menu.css
948 ms
wysiwyg.css
1338 ms
screen.css
1341 ms
fakulta.css
458 ms
style.css
573 ms
jquery.js
920 ms
jquery-migrate.min.js
1037 ms
ajax.min.js
941 ms
external-tracking.min.js
957 ms
common.min.js
816 ms
lightbox_context.min.js
822 ms
wp-emoji-release.min.js
117 ms
ga.js
33 ms
mapa.gif
247 ms
vse-logo.gif
120 ms
fb15.png
119 ms
contenttop.gif
121 ms
logo.png
472 ms
facebook_icon.bmp
115 ms
__utm.gif
26 ms
27a1.png
63 ms
printhp.css
118 ms
suz.vse.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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
suz.vse.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
Page has valid source maps
suz.vse.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
Tap targets are not sized appropriately
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Suz.vse.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Suz.vse.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.
suz.vse.cz
Open Graph description is not detected on the main page of Suz Vse. 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: