Tools & Wizards About Us
ukf.sk screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

ukf.sk

Domov - Univerzita Konštantína Filozofa v Nitre

Page Load Speed

15.1 sec in total

First Response

430 ms

Resources Loaded

14.3 sec

Page Rendered

314 ms

ukf.sk screenshot

About Website

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

Univerzita Konštantína Filozofa v Nitre

Visit ukf.sk

Key Findings

We analyzed Ukf.sk page load time and found that the first response time was 430 ms and then it took 14.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ukf.sk performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

ukf.sk

430 ms

www.ukf.sk

1695 ms

content.css

141 ms

style.css

260 ms

tipTip.css

313 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that all of those requests were addressed to Ukf.sk and no external sources were called. The less responsive or slowest element that took the longest time to load (10.4 sec) belongs to the original domain Ukf.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 508.5 kB (15%)

Content Size

3.4 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ukf.sk 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. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 190.6 kB

  • Original 224.7 kB
  • After minification 210.4 kB
  • After compression 34.0 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 190.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 300.6 kB

  • Original 2.9 MB
  • After minification 2.6 MB

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. Ukf images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 8.2 kB

  • Original 228.8 kB
  • After minification 228.3 kB
  • After compression 220.5 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

-18%

Potential reduce by 9.1 kB

  • Original 49.0 kB
  • After minification 49.0 kB
  • After compression 40.0 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. Ukf.sk needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (54%)

Requests Now

72

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ukf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ukf.sk

ukf.sk

430 ms

www.ukf.sk

www.ukf.sk

1695 ms

content.css

content.css

141 ms

style.css

style.css

260 ms

tipTip.css

tipTip.css

313 ms

default_style.css

default_style.css

327 ms

template.css

template.css

329 ms

finder.css

finder.css

328 ms

2b158ee4290655628c2e808838754059.css

2b158ee4290655628c2e808838754059.css

343 ms

cpnb-style.min.css

cpnb-style.min.css

376 ms

greensock.js

greensock.js

448 ms

jquery.min.js

jquery.min.js

557 ms

jquery-noconflict.js

jquery-noconflict.js

435 ms

jquery-migrate.min.js

jquery-migrate.min.js

474 ms

mootools-core.js

mootools-core.js

575 ms

core.js

core.js

494 ms

mootools-more.js

mootools-more.js

812 ms

bootstrap.min.js

bootstrap.min.js

657 ms

jquery.tipTip.js

jquery.tipTip.js

592 ms

perfect-scrollbar.js

perfect-scrollbar.js

618 ms

mod_vertical_menu.js

mod_vertical_menu.js

723 ms

cookies-policy-notification-bar.min.js

cookies-policy-notification-bar.min.js

700 ms

reset.css

reset.css

724 ms

bootstrap.css

bootstrap.css

742 ms

responsive.css

responsive.css

770 ms

text.css

text.css

857 ms

grid.css

grid.css

858 ms

layout.css

layout.css

859 ms

nav.css

nav.css

863 ms

typography.css

typography.css

878 ms

template.css

template.css

1001 ms

responsive-template.css

responsive-template.css

947 ms

navbar.css

navbar.css

951 ms

farby-ukf.css

farby-ukf.css

949 ms

selectnav.min.js

selectnav.min.js

978 ms

superfish.js

superfish.js

983 ms

supersubs.js

supersubs.js

1068 ms

camera.css

camera.css

1041 ms

templateadd.css

templateadd.css

940 ms

jquery.mobile.customized.min.js

jquery.mobile.customized.min.js

851 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

789 ms

camera.min.js

camera.min.js

1112 ms

logo-ukf.png

logo-ukf.png

273 ms

en.gif

en.gif

271 ms

uk_ua.gif

uk_ua.gif

271 ms

ru_ru.gif

ru_ru.gif

272 ms

jordan24.jpg

jordan24.jpg

1944 ms

FF_DHK24_perex.jpg

FF_DHK24_perex.jpg

10360 ms

R_SOC24_perex.jpg

R_SOC24_perex.jpg

655 ms

PF_SVOC_KSaTV_perex.jpg

PF_SVOC_KSaTV_perex.jpg

1095 ms

R_KpO_perex.jpg

R_KpO_perex.jpg

473 ms

FF_APVV-17-0071_perex.jpg

FF_APVV-17-0071_perex.jpg

463 ms

PF_UMB_ocenenie_perex.jpg

PF_UMB_ocenenie_perex.jpg

580 ms

FF_KRaG_FK_perex.jpg

FF_KRaG_FK_perex.jpg

590 ms

PF_KTaIT_SOUC_perex.JPG

PF_KTaIT_SOUC_perex.JPG

697 ms

fb_ikona.png

fb_ikona.png

704 ms

icon_instagram.png

icon_instagram.png

762 ms

LogoEKCSCM1.jpg

LogoEKCSCM1.jpg

811 ms

Farebny_erb-text_horizontalne.jpg

Farebny_erb-text_horizontalne.jpg

819 ms

Nitra_Logotype_horizontal_RGB_black.jpg

Nitra_Logotype_horizontal_RGB_black.jpg

873 ms

logo_nitraden_web.jpg

logo_nitraden_web.jpg

926 ms

logo-dab.jpg

logo-dab.jpg

1044 ms

logo-mlyny.jpg

logo-mlyny.jpg

983 ms

Nitricka_logo_web.jpg

Nitricka_logo_web.jpg

1041 ms

logo_centro_male.jpg

logo_centro_male.jpg

1092 ms

dnes24_cmyk.jpg

dnes24_cmyk.jpg

1155 ms

logo_NISYS_nove.jpg

logo_NISYS_nove.jpg

1269 ms

promenada_logo_color.jpg

promenada_logo_color.jpg

1310 ms

AndulkaSansText.otf

AndulkaSansText.otf

1494 ms

AndulkaSansTextBold.otf

AndulkaSansTextBold.otf

1240 ms

IcoMoon.svg

IcoMoon.svg

4691 ms

icon_pdf.gif

icon_pdf.gif

1311 ms

AndulkaSansLight.otf

AndulkaSansLight.otf

4996 ms

new_window.png

new_window.png

1233 ms

camera-loader.gif

camera-loader.gif

1348 ms

BIG_banner_erasmus_20242.jpg

BIG_banner_erasmus_20242.jpg

1796 ms

print.css

print.css

425 ms

Accessibility Review

ukf.sk accessibility score

60

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

ukf.sk best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ukf.sk SEO score

73

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ukf.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it does not match the claimed English language. Our system also found out that Ukf.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

ukf.sk

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