Tools & Wizards About Us
aktualne.centrum.sk screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

aktualne.centrum.sk

Aktuálne správy zo Slovenska a zo sveta | Aktuality.sk

Page Load Speed

3.9 sec in total

First Response

25 ms

Resources Loaded

2.9 sec

Page Rendered

1 sec

aktualne.centrum.sk screenshot

About Website

Visit aktualne.centrum.sk now to see the best up-to-date Aktualne Centrum content for Slovakia and also check out these interesting facts you probably never knew about aktualne.centrum.sk

Denne aktualizované spravodajstvo z domova i zo sveta. Správy z oblasti ekonomiky, kultúry a spoločenského života. Predpoveď počasia, horoskopy, TV program a kurzový lístok.

Visit aktualne.centrum.sk

Key Findings

We analyzed Aktualne.centrum.sk page load time and found that the first response time was 25 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

aktualne.centrum.sk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value2,250 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

aktualne.centrum.sk

25 ms

aktualne.centrum.sk

147 ms

www.aktuality.sk

1445 ms

aztracker.js

681 ms

current.js

822 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Aktualne.centrum.sk, 35% (17 requests) were made to Aktuality.sk and 23% (11 requests) were made to S.aimg.sk. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Aktuality.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (66%)

Content Size

1.6 MB

After Optimization

539.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aktualne.centrum.sk main page is 1.6 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. 60% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 823.6 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 198.0 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 823.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 21 B

  • Original 97.0 kB
  • After minification 96.9 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. Aktualne Centrum images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 222.9 kB

  • Original 446.9 kB
  • After minification 446.9 kB
  • After compression 224.0 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 222.9 kB or 50% of the original size.

CSS Optimization

-42%

Potential reduce by 14.6 kB

  • Original 35.0 kB
  • After minification 34.9 kB
  • After compression 20.4 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. Aktualne.centrum.sk needs all CSS files to be minified and compressed as it can save up to 14.6 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (58%)

Requests Now

38

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aktualne Centrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aktualne.centrum.sk

aktualne.centrum.sk

25 ms

aktualne.centrum.sk

aktualne.centrum.sk

147 ms

www.aktuality.sk

www.aktuality.sk

1445 ms

aztracker.js

aztracker.js

681 ms

current.js

current.js

822 ms

simetra.boot.js

simetra.boot.js

374 ms

newrelicBrowser.js

newrelicBrowser.js

686 ms

dropdown.e5024573.css

dropdown.e5024573.css

691 ms

entry.CTYkjuoq.css

entry.CTYkjuoq.css

330 ms

index.V01k7ftH.css

index.V01k7ftH.css

332 ms

Timeline.Dk4wf5vn.css

Timeline.Dk4wf5vn.css

330 ms

PrSection.B0pgrQ-k.css

PrSection.B0pgrQ-k.css

332 ms

DW0F6Nsh.js

DW0F6Nsh.js

1207 ms

pub-5889557090831962

pub-5889557090831962

91 ms

wrapperMessagingWithoutDetection.js

wrapperMessagingWithoutDetection.js

52 ms

aktuality.sk.js

aktuality.sk.js

65 ms

cross-site-menu.css

cross-site-menu.css

464 ms

weather-icons.css

weather-icons.css

498 ms

cross-site-menu.js

cross-site-menu.js

505 ms

css2

css2

60 ms

ringier_logo.png

ringier_logo.png

564 ms

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

21 ms

get_site_data

get_site_data

20 ms

projectagora.min.js

projectagora.min.js

100 ms

meta-data

meta-data

74 ms

aktuality.U-wnTyx6.svg

aktuality.U-wnTyx6.svg

111 ms

calendar.052cd851.svg

calendar.052cd851.svg

112 ms

fpdata.js

fpdata.js

1194 ms

phlp_app_index.css

phlp_app_index.css

111 ms

messages

messages

35 ms

lsget.html

lsget.html

439 ms

jizfRExUiTo99u79B_mh4Ok.ttf

jizfRExUiTo99u79B_mh4Ok.ttf

42 ms

PT_Sans-Web-Bold.76b899c1.woff

PT_Sans-Web-Bold.76b899c1.woff

235 ms

jizaRExUiTo99u79P0U.ttf

jizaRExUiTo99u79P0U.ttf

118 ms

PT_Sans-Web-Regular.449e22fc.woff

PT_Sans-Web-Regular.449e22fc.woff

228 ms

iconvault_forecastfont.8ec465f3.woff

iconvault_forecastfont.8ec465f3.woff

117 ms

vub_banner.B9-DZs8C.jpg

vub_banner.B9-DZs8C.jpg

112 ms

logo-sport.DK13T3mW.svg

logo-sport.DK13T3mW.svg

111 ms

logo-diva.DkqL95Tt.svg

logo-diva.DkqL95Tt.svg

113 ms

logo-koktejl.CDxc9U0Q.svg

logo-koktejl.CDxc9U0Q.svg

119 ms

logo-dobruchut.BYmdTo1f.svg

logo-dobruchut.BYmdTo1f.svg

116 ms

ads.js

ads.js

115 ms

redirect

redirect

577 ms

iframeTracker.html

iframeTracker.html

579 ms

aktuality.U-wnTyx6.svg

aktuality.U-wnTyx6.svg

111 ms

o-pFhnbL.js

o-pFhnbL.js

119 ms

onboarding-bg.DAdActU0.svg

onboarding-bg.DAdActU0.svg

111 ms

censored_mobile.ZCdOoy0e.jpg

censored_mobile.ZCdOoy0e.jpg

110 ms

Accessibility Review

aktualne.centrum.sk accessibility score

78

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

aktualne.centrum.sk best practices score

83

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

High

Browser errors were logged to the console

SEO Factors

aktualne.centrum.sk SEO score

98

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 Aktualne.centrum.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 Aktualne.centrum.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

aktualne.centrum.sk

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