Tools & Wizards About Us
radia.inforychle.cz screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

radia.inforychle.cz

radio.inforychle.cz - Poslouchej rádio online! - Vaše silná stránka

Page Load Speed

1.8 sec in total

First Response

363 ms

Resources Loaded

1.3 sec

Page Rendered

158 ms

radia.inforychle.cz screenshot

About Website

Click here to check amazing Radia Inforychle content for Czech Republic. Otherwise, check out these important facts you probably never knew about radia.inforychle.cz

Inforychle.cz - Vaše silná stránka. Moderní portál plný informací a zábavy. Hlavní záměr vyhledávání firem, odkazů, www stránek a zpravodajství. Web obsahuje: katalog firem, slovník, hry online, tv pr...

Visit radia.inforychle.cz

Key Findings

We analyzed Radia.inforychle.cz page load time and found that the first response time was 363 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

radia.inforychle.cz performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

radia.inforychle.cz

363 ms

info.css

117 ms

java_svatek.js

220 ms

java_svatek_zitra.js

328 ms

televize_inforychle.cz.js

249 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 71% of them (37 requests) were addressed to the original Radia.inforychle.cz, 13% (7 requests) were made to Tv.inforychle.cz and 8% (4 requests) were made to Hry.inforychle.cz. The less responsive or slowest element that took the longest time to load (698 ms) relates to the external source Hry.inforychle.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.5 kB (53%)

Content Size

118.5 kB

After Optimization

56.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radia.inforychle.cz main page is 118.5 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. 20% of websites need less resources to load. HTML takes 55.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 49.0 kB

  • Original 55.8 kB
  • After minification 54.5 kB
  • After compression 6.8 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 49.0 kB or 88% of the original size.

Image Optimization

-14%

Potential reduce by 7.6 kB

  • Original 55.1 kB
  • After minification 47.5 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, Radia Inforychle needs image optimization as it can save up to 7.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 2.8 kB

  • Original 3.7 kB
  • After minification 3.7 kB
  • After compression 908 B

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 2.8 kB or 75% of the original size.

CSS Optimization

-81%

Potential reduce by 3.2 kB

  • Original 4.0 kB
  • After minification 3.4 kB
  • After compression 769 B

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. Radia.inforychle.cz needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (29%)

Requests Now

51

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radia Inforychle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

radia.inforychle.cz

radia.inforychle.cz

363 ms

info.css

info.css

117 ms

java_svatek.js

java_svatek.js

220 ms

java_svatek_zitra.js

java_svatek_zitra.js

328 ms

televize_inforychle.cz.js

televize_inforychle.cz.js

249 ms

logo1.gif

logo1.gif

250 ms

facebook.jpg

facebook.jpg

206 ms

ultimate_raceway.png

ultimate_raceway.png

365 ms

islandminigolf.png

islandminigolf.png

495 ms

farm-frenzy-2.png

farm-frenzy-2.png

680 ms

jewelquest.png

jewelquest.png

698 ms

jobpriority.jpg

jobpriority.jpg

122 ms

01.gif

01.gif

229 ms

02a.gif

02a.gif

236 ms

03a.gif

03a.gif

237 ms

04a.gif

04a.gif

236 ms

home.gif

home.gif

241 ms

beat.gif

beat.gif

244 ms

blanik.gif

blanik.gif

332 ms

bonton.gif

bonton.gif

339 ms

classic-fm.gif

classic-fm.gif

345 ms

radio-city.gif

radio-city.gif

344 ms

clubradio.gif

clubradio.gif

355 ms

country-radio.gif

country-radio.gif

458 ms

cesky-rozhlas-1-radiozurnal.gif

cesky-rozhlas-1-radiozurnal.gif

442 ms

cesky-rozhlas-2-praha.gif

cesky-rozhlas-2-praha.gif

450 ms

cesky-rozhlas-3-vltava.gif

cesky-rozhlas-3-vltava.gif

451 ms

cesky-rozhlas.gif

cesky-rozhlas.gif

453 ms

dance-radio.gif

dance-radio.gif

472 ms

radio-egrensis.gif

radio-egrensis.gif

556 ms

ethno-radio.jpg

ethno-radio.jpg

561 ms

evropa-2.gif

evropa-2.gif

567 ms

expresradio.gif

expresradio.gif

570 ms

vodafone.gif

vodafone.gif

568 ms

tmobil.gif

tmobil.gif

584 ms

o2.png

o2.png

666 ms

icq.gif

icq.gif

669 ms

logo-male.gif

logo-male.gif

679 ms

06.gif

06.gif

475 ms

07.gif

07.gif

477 ms

lista5.gif

lista5.gif

478 ms

listam.gif

listam.gif

563 ms

listam7.gif

listam7.gif

565 ms

lista3.gif

lista3.gif

571 ms

lista1.gif

lista1.gif

560 ms

ct1.gif

ct1.gif

219 ms

ct2.gif

ct2.gif

323 ms

nova.gif

nova.gif

424 ms

prima.png

prima.png

424 ms

barrandov.gif

barrandov.gif

426 ms

cool.gif

cool.gif

430 ms

cinema.gif

cinema.gif

431 ms

Accessibility Review

radia.inforychle.cz accessibility score

65

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

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

radia.inforychle.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

radia.inforychle.cz SEO score

67

Search Engine Optimization Advices

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radia.inforychle.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Radia.inforychle.cz 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

radia.inforychle.cz

Open Graph description is not detected on the main page of Radia Inforychle. 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: