Tools & Wizards About Us
komunikuj.sk screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

komunikuj.sk

Živé.sk: Najnovšie správy o počítačoch, mobiloch, IT a internete

Page Load Speed

4.5 sec in total

First Response

496 ms

Resources Loaded

3.7 sec

Page Rendered

278 ms

komunikuj.sk screenshot

About Website

Visit komunikuj.sk now to see the best up-to-date Komunikuj content and also check out these interesting facts you probably never knew about komunikuj.sk

Aktuálne správy o dianí vo svete IT, smartphonov, počítačov a internetu. Sledujte spolu s nami technologické novinky a trendy v oblasti telekomunikácii a IT.

Visit komunikuj.sk

Key Findings

We analyzed Komunikuj.sk page load time and found that the first response time was 496 ms and then it took 4 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

komunikuj.sk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value920 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.196

63/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

komunikuj.sk

496 ms

zive.aktuality.sk

1598 ms

08e5e65cc0ab2000b126f04bce190d9d4f07066b372ed39038dd51c242055bca1f1c9c3602428f99

441 ms

pub-5889557090831962

61 ms

wrapperMessagingWithoutDetection.js

187 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Komunikuj.sk, 43% (33 requests) were made to Zive.aktuality.sk and 13% (10 requests) were made to S.aimg.sk. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Zive.aktuality.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (68%)

Content Size

1.5 MB

After Optimization

475.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Komunikuj.sk main page is 1.5 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. Javascripts take 888.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 214.0 kB

  • Original 254.9 kB
  • After minification 211.3 kB
  • After compression 40.9 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 43.6 kB, which is 17% 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 214.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 44.6 kB
  • After minification 44.6 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. Komunikuj images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 543.6 kB

  • Original 888.0 kB
  • After minification 887.9 kB
  • After compression 344.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 543.6 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 260.9 kB

  • Original 306.6 kB
  • After minification 306.1 kB
  • After compression 45.6 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. Komunikuj.sk needs all CSS files to be minified and compressed as it can save up to 260.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (74%)

Requests Now

65

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Komunikuj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

komunikuj.sk

komunikuj.sk

496 ms

zive.aktuality.sk

zive.aktuality.sk

1598 ms

08e5e65cc0ab2000b126f04bce190d9d4f07066b372ed39038dd51c242055bca1f1c9c3602428f99

08e5e65cc0ab2000b126f04bce190d9d4f07066b372ed39038dd51c242055bca1f1c9c3602428f99

441 ms

pub-5889557090831962

pub-5889557090831962

61 ms

wrapperMessagingWithoutDetection.js

wrapperMessagingWithoutDetection.js

187 ms

zive.sk.js

zive.sk.js

243 ms

peaceSans.css

peaceSans.css

333 ms

css

css

31 ms

494.4f9d28df.css

494.4f9d28df.css

664 ms

856.ece0faf3.css

856.ece0faf3.css

549 ms

zive.4b605a03.css

zive.4b605a03.css

774 ms

homepage-widgets.3e5c7c74.css

homepage-widgets.3e5c7c74.css

409 ms

simetra.boot.js

simetra.boot.js

396 ms

cross-site-menu.css

cross-site-menu.css

750 ms

weather-icons.css

weather-icons.css

756 ms

cross-site-menu.js

cross-site-menu.js

757 ms

dropdown.e5024573.css

dropdown.e5024573.css

658 ms

css2

css2

18 ms

dropdown.54536388.js

dropdown.54536388.js

786 ms

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

21 ms

get_site_data

get_site_data

45 ms

projectagora.min.js

projectagora.min.js

74 ms

meta-data

meta-data

109 ms

messages

messages

24 ms

pv-data

pv-data

9 ms

pv-data

pv-data

139 ms

224.30aad8c1.js

224.30aad8c1.js

242 ms

505.87140e0a.js

505.87140e0a.js

242 ms

494.27b9c56d.js

494.27b9c56d.js

460 ms

559.597d49de.js

559.597d49de.js

241 ms

424.7875d7c6.js

424.7875d7c6.js

135 ms

140.c94f768c.js

140.c94f768c.js

668 ms

856.60b3556f.js

856.60b3556f.js

242 ms

zive.6432e3b4.js

zive.6432e3b4.js

440 ms

bug-min.js

bug-min.js

333 ms

OneSignalSDK.page.js

OneSignalSDK.page.js

52 ms

710.1470e630.js

710.1470e630.js

332 ms

852.1797cb1c.js

852.1797cb1c.js

345 ms

homepage-widgets.88fd9aae.js

homepage-widgets.88fd9aae.js

444 ms

z2PktkpTURBXy8xMzljMDQ4ODA4NjBmMTY1YjliYWMyNGVmODYwMGI5MC5qcGeSlQMAAM0DIM0BwpUCzQPoAMLD

z2PktkpTURBXy8xMzljMDQ4ODA4NjBmMTY1YjliYWMyNGVmODYwMGI5MC5qcGeSlQMAAM0DIM0BwpUCzQPoAMLD

782 ms

fbevents.js

fbevents.js

33 ms

current.js

current.js

234 ms

aztracker.js

aztracker.js

123 ms

all.js

all.js

30 ms

calendar.052cd851.svg

calendar.052cd851.svg

119 ms

PT_Sans-Web-Bold.76b899c1.woff

PT_Sans-Web-Bold.76b899c1.woff

338 ms

PT_Sans-Web-Regular.449e22fc.woff

PT_Sans-Web-Regular.449e22fc.woff

338 ms

iconvault_forecastfont.8ec465f3.woff

iconvault_forecastfont.8ec465f3.woff

332 ms

logo_zive_new.75404bbc.svg

logo_zive_new.75404bbc.svg

285 ms

day-icon-active.7afecaaf.svg

day-icon-active.7afecaaf.svg

296 ms

night-icon.7d26e6fb.svg

night-icon.7d26e6fb.svg

390 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

44 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

73 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

73 ms

zive.2ae6134c.woff

zive.2ae6134c.woff

389 ms

all.js

all.js

9 ms

icon_facebook.82fa2cba.svg

icon_facebook.82fa2cba.svg

356 ms

icon_instagram.20ffcace.svg

icon_instagram.20ffcace.svg

366 ms

icon_twitter.ce586ef9.svg

icon_twitter.ce586ef9.svg

371 ms

logo_ringier.8a732aab.svg

logo_ringier.8a732aab.svg

457 ms

peace-sans.ttf

peace-sans.ttf

628 ms

video-icon.b1277b21.svg

video-icon.b1277b21.svg

408 ms

premium-icon.7ff3f98e.svg

premium-icon.7ff3f98e.svg

409 ms

icon_play.d67c69b4.svg

icon_play.d67c69b4.svg

412 ms

newsletter-logo.199a19f0.svg

newsletter-logo.199a19f0.svg

483 ms

icon_linkedin.e831487b.svg

icon_linkedin.e831487b.svg

488 ms

fpdata.js

fpdata.js

457 ms

lsget.html

lsget.html

562 ms

loader.js

loader.js

732 ms

ads.js

ads.js

117 ms

redirect

redirect

596 ms

iframeTracker.html

iframeTracker.html

593 ms

zive

zive

595 ms

rexdot.js

rexdot.js

85 ms

1.js

1.js

107 ms

2.js

2.js

213 ms

flexo.js

flexo.js

377 ms

Accessibility Review

komunikuj.sk accessibility score

77

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

komunikuj.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

High

Page has valid source maps

SEO Factors

komunikuj.sk SEO score

92

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

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 Komunikuj.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 Komunikuj.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

komunikuj.sk

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