Tools & Wizards About Us
vysokeskoly.sk screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

vysokeskoly.sk

Súkromné a státne vysoké školy - prijímacie skúšky, štúdium na VŠ a vzdelávanie - VysokeSkoly.sk

Page Load Speed

4.8 sec in total

First Response

416 ms

Resources Loaded

4.1 sec

Page Rendered

331 ms

vysokeskoly.sk screenshot

About Website

Click here to check amazing Vysoke Skoly content for Slovakia. Otherwise, check out these important facts you probably never knew about vysokeskoly.sk

S voľbou správnej vysokej školy pomáhame už od roku 2000. Vyberte si vysokú školu podľa zamerania a odboru štúdia, preferovanej lokality alebo typu a formy štúdia. Pozrite si podmienky prijatia na vys...

Visit vysokeskoly.sk

Key Findings

We analyzed Vysokeskoly.sk page load time and found that the first response time was 416 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

vysokeskoly.sk performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

vysokeskoly.sk

416 ms

www.vysokeskoly.sk

1512 ms

css

39 ms

vysokeskolysk.min.css

589 ms

main.css

689 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Vysokeskoly.sk, 64% (16 requests) were made to Cdn.vysokeskoly.cz and 20% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Vysokeskoly.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 217.4 kB (16%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vysokeskoly.sk main page is 1.3 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 66.2 kB

  • Original 84.6 kB
  • After minification 65.0 kB
  • After compression 18.4 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 19.6 kB, which is 23% 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 66.2 kB or 78% of the original size.

Image Optimization

-14%

Potential reduce by 151.0 kB

  • Original 1.1 MB
  • After minification 914.3 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, Vysoke Skoly needs image optimization as it can save up to 151.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 176.5 kB
  • After minification 176.5 kB
  • After compression 176.4 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 171 B

  • Original 23.3 kB
  • After minification 23.3 kB
  • After compression 23.2 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. Vysokeskoly.sk has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vysoke Skoly. According to our analytics all requests are already optimized.

Network Requests Diagram

vysokeskoly.sk

vysokeskoly.sk

416 ms

www.vysokeskoly.sk

www.vysokeskoly.sk

1512 ms

css

css

39 ms

vysokeskolysk.min.css

vysokeskolysk.min.css

589 ms

main.css

main.css

689 ms

main.min.js

main.min.js

907 ms

vysokeskolysk.min.js

vysokeskolysk.min.js

809 ms

logo_vssk-negativ.svg

logo_vssk-negativ.svg

108 ms

0d9db3cfd59db3a6f1db6ab191d17504e4240320-80-60-0-0-960-720.jpg

0d9db3cfd59db3a6f1db6ab191d17504e4240320-80-60-0-0-960-720.jpg

101 ms

ee978d75e7bb6abd807ae7141d6c3882cfed2820-80-60-0-0-2048-1536.jpg

ee978d75e7bb6abd807ae7141d6c3882cfed2820-80-60-0-0-2048-1536.jpg

100 ms

0ed510933b59938ca7e5468e80cf1732e05e6513-80-60-0-0-2048-1536.jpg

0ed510933b59938ca7e5468e80cf1732e05e6513-80-60-0-0-2048-1536.jpg

99 ms

26067220515cf178c438b086ea1cb839a1c3ad6b-80-60-0-0-480-360.jpg

26067220515cf178c438b086ea1cb839a1c3ad6b-80-60-0-0-480-360.jpg

207 ms

118bd608cb2db6ce00255f2b30bd775b5cd7d77f-80-60-0-0-800-600.jpg

118bd608cb2db6ce00255f2b30bd775b5cd7d77f-80-60-0-0-800-600.jpg

207 ms

2e94ad7f93d0466133b1f9391f13a009ca80208c-80-60-0-0-480-360.jpg

2e94ad7f93d0466133b1f9391f13a009ca80208c-80-60-0-0-480-360.jpg

206 ms

38a6da1f4abfca6a33a5332ed208b84be3582e22-80-60-0-0-400-300.jpg

38a6da1f4abfca6a33a5332ed208b84be3582e22-80-60-0-0-400-300.jpg

206 ms

Legentas_rozectise_SK_mega_mob.png

Legentas_rozectise_SK_mega_mob.png

578 ms

legentas_SK_960.png

legentas_SK_960.png

400 ms

gtm.js

gtm.js

175 ms

cover-home_xxl.jpg

cover-home_xxl.jpg

482 ms

Legentas_rozectise_SK_branding_color.png

Legentas_rozectise_SK_branding_color.png

841 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

27 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

30 ms

jizfRExUiTo99u79B_mh0OCtKA.ttf

jizfRExUiTo99u79B_mh0OCtKA.ttf

38 ms

jizaRExUiTo99u79D0yEwA.ttf

jizaRExUiTo99u79D0yEwA.ttf

38 ms

Accessibility Review

vysokeskoly.sk accessibility score

63

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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.

Best Practices

vysokeskoly.sk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vysokeskoly.sk SEO score

99

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vysokeskoly.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak 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 Vysokeskoly.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

vysokeskoly.sk

Open Graph data is detected on the main page of Vysoke Skoly. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: