12.5 sec in total
542 ms
9.8 sec
2.2 sec
Visit vtsns.edu.rs now to see the best up-to-date Vtsns Edu content for Serbia and also check out these interesting facts you probably never knew about vtsns.edu.rs
Državna visoka škola sa preko 6 decenija tradicije upisuje studente na budžet i samofinansiranje. Besplatna priprema za prijemni. skola@vtsns.edu.rs
Visit vtsns.edu.rsWe analyzed Vtsns.edu.rs page load time and found that the first response time was 542 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
vtsns.edu.rs performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value36.7 s
0/100
25%
Value21.0 s
0/100
10%
Value1,770 ms
10/100
30%
Value0.113
86/100
15%
Value35.2 s
0/100
10%
542 ms
1320 ms
28 ms
465 ms
568 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 93% of them (102 requests) were addressed to the original Vtsns.edu.rs, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Vtsns.edu.rs.
Page size can be reduced by 968.1 kB (29%)
3.4 MB
2.4 MB
In fact, the total size of Vtsns.edu.rs 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 165.7 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 165.7 kB or 86% of the original size.
Potential reduce by 14.8 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. Vtsns Edu images are well optimized though.
Potential reduce by 254.9 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 254.9 kB or 66% of the original size.
Potential reduce by 532.6 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. Vtsns.edu.rs needs all CSS files to be minified and compressed as it can save up to 532.6 kB or 80% of the original size.
Number of requests can be reduced by 65 (62%)
105
40
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vtsns Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.
vtsns.edu.rs
542 ms
vtsns.edu.rs
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analytics.js
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wp-emoji-release.min.js
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style.min.css
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style-wpzoom-social-icons.css
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vtsns.edu.rs 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
Links do not have a discernible name
vtsns.edu.rs 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
vtsns.edu.rs 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
SR
SR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vtsns.edu.rs can be misinterpreted by Google and other search engines. Our service has detected that Serbian is used on the page, and it matches the claimed language. Our system also found out that Vtsns.edu.rs 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.
vtsns.edu.rs
Open Graph description is not detected on the main page of Vtsns Edu. 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: