Tools & Wizards About Us
heslo.centrum.sk screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

heslo.centrum.sk

Centrum.sk – zabudnuté heslo

Page Load Speed

2.5 sec in total

First Response

498 ms

Resources Loaded

1.9 sec

Page Rendered

104 ms

heslo.centrum.sk screenshot

About Website

Click here to check amazing Heslo Centrum content for Slovakia. Otherwise, check out these important facts you probably never knew about heslo.centrum.sk

Obnovte si svoje heslo pre služby News and Media Holding, a.s.

Visit heslo.centrum.sk

Key Findings

We analyzed Heslo.centrum.sk page load time and found that the first response time was 498 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

heslo.centrum.sk performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value2,180 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.184

66/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

heslo.centrum.sk

498 ms

css

52 ms

centrum.sk.css

481 ms

ego.js

575 ms

centrum.sk.js

670 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Heslo.centrum.sk, 23% (7 requests) were made to I0.cz and 17% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (763 ms) relates to the external source I0.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.9 kB (6%)

Content Size

423.4 kB

After Optimization

399.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heslo.centrum.sk main page is 423.4 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. 45% of websites need less resources to load. Javascripts take 362.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 11.3 kB

  • Original 16.3 kB
  • After minification 15.2 kB
  • After compression 5.0 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 11.3 kB or 69% of the original size.

Image Optimization

-2%

Potential reduce by 629 B

  • Original 32.5 kB
  • After minification 31.9 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. Heslo Centrum images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.8 kB

  • Original 362.9 kB
  • After minification 362.9 kB
  • After compression 353.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 2.1 kB

  • Original 11.6 kB
  • After minification 11.6 kB
  • After compression 9.5 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. Heslo.centrum.sk needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (54%)

Requests Now

24

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heslo 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 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heslo.centrum.sk

heslo.centrum.sk

498 ms

css

css

52 ms

centrum.sk.css

centrum.sk.css

481 ms

ego.js

ego.js

575 ms

centrum.sk.js

centrum.sk.js

670 ms

api.js

api.js

53 ms

tcf.stub.js

tcf.stub.js

57 ms

otSDKStub.js

otSDKStub.js

81 ms

sk_redesign.css

sk_redesign.css

763 ms

gtm.js

gtm.js

64 ms

09d16de2-b561-4dd7-a6bd-3f55fe79804e.json

09d16de2-b561-4dd7-a6bd-3f55fe79804e.json

30 ms

Centrum.sk.svg

Centrum.sk.svg

149 ms

Email.svg

Email.svg

151 ms

NMH.svg

NMH.svg

181 ms

location

location

50 ms

otBannerSdk.js

otBannerSdk.js

69 ms

xgemius.js

xgemius.js

517 ms

recaptcha__sk.js

recaptcha__sk.js

80 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

18 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

22 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

24 ms

fallback

fallback

100 ms

fallback__ltr.css

fallback__ltr.css

3 ms

payload

payload

26 ms

css

css

17 ms

logo_48.png

logo_48.png

3 ms

refresh_black.png

refresh_black.png

4 ms

audio_black.png

audio_black.png

8 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

4 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

7 ms

Accessibility Review

heslo.centrum.sk accessibility score

98

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.

Best Practices

heslo.centrum.sk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

heslo.centrum.sk SEO score

95

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 Heslo.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 Heslo.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

heslo.centrum.sk

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