Tools & Wizards About Us
zilinak.sk screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

zilinak.sk

AKTUÁLNE spravodajstvo z mesta Žilina | Žilinak.sk

Page Load Speed

3.9 sec in total

First Response

230 ms

Resources Loaded

2.7 sec

Page Rendered

935 ms

zilinak.sk screenshot

About Website

Welcome to zilinak.sk homepage info - get ready to check Zilinak best content for Slovakia right away, or after learning these important things about zilinak.sk

Aktuálne spravodajstvo zo Žiliny a okolia. Novinky, správy, podujatia, dopravný servis a dôležité informácie z mesta aj z kraja. Najrýchlejšie online spravodajstvo.

Visit zilinak.sk

Key Findings

We analyzed Zilinak.sk page load time and found that the first response time was 230 ms and then it took 3.7 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

zilinak.sk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value2,850 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.248

50/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

zilinak.sk

230 ms

zilinak.sk

496 ms

www.zilinak.sk

1010 ms

styles.min.css

152 ms

scripts.js

322 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 69% of them (11 requests) were addressed to the original Zilinak.sk, 6% (1 request) were made to Cdn.onesignal.com and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Zilinak.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 386.3 kB (49%)

Content Size

781.8 kB

After Optimization

395.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zilinak.sk main page is 781.8 kB. 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. HTML takes 427.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 347.3 kB

  • Original 427.1 kB
  • After minification 325.9 kB
  • After compression 79.8 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 101.2 kB, which is 24% 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 347.3 kB or 81% of the original size.

Image Optimization

-51%

Potential reduce by 38.8 kB

  • Original 76.8 kB
  • After minification 38.0 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, Zilinak needs image optimization as it can save up to 38.8 kB or 51% 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 55 B

  • Original 231.7 kB
  • After minification 231.7 kB
  • After compression 231.6 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

-0%

Potential reduce by 34 B

  • Original 46.2 kB
  • After minification 46.2 kB
  • After compression 46.2 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. Zilinak.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (42%)

Requests Now

12

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zilinak. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zilinak.sk

zilinak.sk

230 ms

zilinak.sk

zilinak.sk

496 ms

www.zilinak.sk

www.zilinak.sk

1010 ms

styles.min.css

styles.min.css

152 ms

scripts.js

scripts.js

322 ms

OneSignalSDK.page.js

OneSignalSDK.page.js

32 ms

gtm.js

gtm.js

151 ms

pub-6402052800282355

pub-6402052800282355

150 ms

logo.png

logo.png

336 ms

img-1-empty.jpg

img-1-empty.jpg

331 ms

img-2-empty.jpg

img-2-empty.jpg

513 ms

photo-overlay.png

photo-overlay.png

388 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

652 ms

login

login

286 ms

site.js

site.js

301 ms

adsbygoogle.js

adsbygoogle.js

148 ms

Accessibility Review

zilinak.sk accessibility score

79

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

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

Best Practices

zilinak.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

Missing source maps for large first-party JavaScript

SEO Factors

zilinak.sk SEO score

84

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 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 Zilinak.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 Zilinak.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

zilinak.sk

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