Tools & Wizards About Us
infonettv.sk screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

infonettv.sk

Priame prenosy na internete

Page Load Speed

5.2 sec in total

First Response

360 ms

Resources Loaded

4.3 sec

Page Rendered

568 ms

infonettv.sk screenshot

About Website

Click here to check amazing Infonettv content. Otherwise, check out these important facts you probably never knew about infonettv.sk

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Key Findings

We analyzed Infonettv.sk page load time and found that the first response time was 360 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

infonettv.sk performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

infonettv.sk

360 ms

infonettv.sk

474 ms

www.infonettv.sk

640 ms

main3.css

130 ms

style.css

256 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 90% of them (55 requests) were addressed to the original Infonettv.sk, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Infonettv.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (19%)

Content Size

6.3 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Infonettv.sk main page is 6.3 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. 55% of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 38.5 kB

  • Original 45.5 kB
  • After minification 34.9 kB
  • After compression 7.0 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. This page needs HTML code to be minified as it can gain 10.7 kB, which is 23% 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 38.5 kB or 85% of the original size.

Image Optimization

-18%

Potential reduce by 1.1 MB

  • Original 6.2 MB
  • After minification 5.1 MB

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, Infonettv needs image optimization as it can save up to 1.1 MB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 32.8 kB

  • Original 56.1 kB
  • After minification 56.1 kB
  • After compression 23.3 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 32.8 kB or 58% of the original size.

CSS Optimization

-16%

Potential reduce by 475 B

  • Original 3.0 kB
  • After minification 3.0 kB
  • After compression 2.6 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. Infonettv.sk needs all CSS files to be minified and compressed as it can save up to 475 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (9%)

Requests Now

57

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infonettv. 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

infonettv.sk

infonettv.sk

360 ms

infonettv.sk

infonettv.sk

474 ms

www.infonettv.sk

www.infonettv.sk

640 ms

main3.css

main3.css

130 ms

style.css

style.css

256 ms

jquery-1.8.3.js

jquery-1.8.3.js

36 ms

jquery.mousewheel.js

jquery.mousewheel.js

381 ms

some.js

some.js

386 ms

wmp.js

wmp.js

385 ms

font-awesome.min.css

font-awesome.min.css

397 ms

js

js

87 ms

back2.png

back2.png

153 ms

bbLeft2.png

bbLeft2.png

151 ms

page2.top.png

page2.top.png

129 ms

plus2.gif

plus2.gif

128 ms

search-web.png

search-web.png

130 ms

ico.next.right.gif

ico.next.right.gif

126 ms

viano_strom_2022_2.png

viano_strom_2022_2.png

586 ms

jancovic2222.png

jancovic2222.png

491 ms

dopravna2.png

dopravna2.png

606 ms

jasso2.png

jasso2.png

488 ms

lieta2.png

lieta2.png

393 ms

osvet2.png

osvet2.png

395 ms

10632f465f41.png

10632f465f41.png

753 ms

morav2.png

morav2.png

637 ms

svet2.png

svet2.png

620 ms

den_ozb%20(1).png

den_ozb%20(1).png

1092 ms

orez%20(1).png

orez%20(1).png

1386 ms

skola%20(1).png

skola%20(1).png

2406 ms

aqua2.png

aqua2.png

862 ms

hlaska2.png

hlaska2.png

880 ms

kupec2.png

kupec2.png

995 ms

volby_22_2.png

volby_22_2.png

1142 ms

vznas2.png

vznas2.png

1027 ms

jan2.png

jan2.png

1123 ms

lab2.png

lab2.png

1154 ms

dop2.png

dop2.png

1218 ms

let2.png

let2.png

1249 ms

porsche2.png

porsche2.png

1268 ms

muz2.png

muz2.png

1278 ms

F2.png

F2.png

1346 ms

aut2.png

aut2.png

1499 ms

tort2.png

tort2.png

1627 ms

uk.png

uk.png

1528 ms

11.png

11.png

1474 ms

uk2.png

uk2.png

1624 ms

jass.png

jass.png

1588 ms

analytics.js

analytics.js

43 ms

js

js

34 ms

collect

collect

27 ms

collect

collect

24 ms

tn.png

tn.png

1504 ms

1.png

1.png

1539 ms

veteran.png

veteran.png

1605 ms

vo.png

vo.png

1625 ms

nahrob%20(2).png

nahrob%20(2).png

1606 ms

mos.png

mos.png

1720 ms

tur.png

tur.png

1405 ms

rss_icon.gif.1

rss_icon.gif.1

1464 ms

back.top.menu2.jpg

back.top.menu2.jpg

1398 ms

bbRight2.png

bbRight2.png

1409 ms

Accessibility Review

infonettv.sk accessibility score

60

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

infonettv.sk best practices score

58

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

infonettv.sk SEO score

54

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

High

robots.txt is not valid

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

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 Infonettv.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 Infonettv.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

infonettv.sk

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