Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

uikt.ku.sk

Oddelenie infraštruktúry IT a Informačných systémov | Pracoviská rektorátu | Katolícka univerzita v Ružomberku

Page Load Speed

3.7 sec in total

First Response

556 ms

Resources Loaded

2.9 sec

Page Rendered

269 ms

uikt.ku.sk screenshot

About Website

Click here to check amazing Uikt Ku content for Ukraine. Otherwise, check out these important facts you probably never knew about uikt.ku.sk

Oddelenie infraštruktúry IT a Informačných systémov. Pracoviská rektorátu. Katolícka univerzita v Ružomberku je verejnou vysokou školou. Je členom Európskej asociácie univerzít. Realizuje celoživotné ...

Visit uikt.ku.sk

Key Findings

We analyzed Uikt.ku.sk page load time and found that the first response time was 556 ms 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.

Performance Metrics

uikt.ku.sk performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

uikt.ku.sk

556 ms

1346 ms

font-awesome.min.css

524 ms

vendor-v1.2.2.min.css

580 ms

cookie-control.css

582 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Uikt.ku.sk, 51% (18 requests) were made to Ku.sk and 14% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ku.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 941.5 kB (51%)

Content Size

1.8 MB

After Optimization

907.1 kB

In fact, the total size of Uikt.ku.sk main page is 1.8 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. 55% of websites need less resources to load. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 925.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 160.7 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 925.3 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 14.4 kB

  • Original 376.4 kB
  • After minification 362.1 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. Uikt Ku images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 331.4 kB
  • After minification 331.4 kB
  • After compression 329.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 318 B

  • Original 54.6 kB
  • After minification 54.6 kB
  • After compression 54.3 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. Uikt.ku.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (66%)

Requests Now

29

After Optimization

10

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uikt Ku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

uikt.ku.sk accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

uikt.ku.sk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

uikt.ku.sk SEO score

96

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uikt.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 Uikt.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Uikt 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: