Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

ajdnes.sk

AjDnes, podujatia, akcie, kultúra, šport. Kalendár podujatí.

Page Load Speed

3.7 sec in total

First Response

446 ms

Resources Loaded

3 sec

Page Rendered

281 ms

ajdnes.sk screenshot

About Website

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

AjDnes, kultúrne, spoločenské, športové podujatia na Slovensku

Visit ajdnes.sk

Key Findings

We analyzed Ajdnes.sk page load time and found that the first response time was 446 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ajdnes.sk performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.303

39/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

ajdnes.sk

446 ms

www.ajdnes.sk

517 ms

bootstrap.min.css

227 ms

offcanvas.css

227 ms

cake.css

218 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 58% of them (49 requests) were addressed to the original Ajdnes.sk, 7% (6 requests) were made to Tpc.googlesyndication.com and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Ajdnes.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 739.3 kB (45%)

Content Size

1.7 MB

After Optimization

914.7 kB

In fact, the total size of Ajdnes.sk main page is 1.7 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 798.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 33.7 kB

  • Original 44.5 kB
  • After minification 43.8 kB
  • After compression 10.8 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. 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 33.7 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 18.1 kB

  • Original 622.1 kB
  • After minification 604.0 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. Aj Dnes images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 530.7 kB

  • Original 798.7 kB
  • After minification 797.8 kB
  • After compression 268.0 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 530.7 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 156.8 kB

  • Original 188.6 kB
  • After minification 178.8 kB
  • After compression 31.8 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. Ajdnes.sk needs all CSS files to be minified and compressed as it can save up to 156.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (59%)

Requests Now

82

After Optimization

34

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aj Dnes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ajdnes.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

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Best Practices

ajdnes.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ajdnes.sk SEO score

88

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 Ajdnes.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 Ajdnes.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

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