Tools & Wizards About Us
polskastacja.pl screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

polskastacja.pl

Największe polskie radio internetowe online - open fm

Page Load Speed

4.7 sec in total

First Response

335 ms

Resources Loaded

4 sec

Page Rendered

302 ms

polskastacja.pl screenshot

About Website

Visit polskastacja.pl now to see the best up-to-date Polskastacja content for Poland and also check out these interesting facts you probably never knew about polskastacja.pl

Radio internetowe z twoimi ulubionymi stacjami muzycznymi, dostępnymi bezpośrednio z przeglądarki. Słuchaj najlepszego radia online!

Visit polskastacja.pl

Key Findings

We analyzed Polskastacja.pl page load time and found that the first response time was 335 ms and then it took 4.3 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

polskastacja.pl performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.289

42/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

polskastacja.pl

335 ms

www.polskastacja.pl

433 ms

common.css

335 ms

style.css

332 ms

mainpage.css

333 ms

Our browser made a total of 174 requests to load all elements on the main page. We found that 13% of them (23 requests) were addressed to the original Polskastacja.pl, 40% (70 requests) were made to Cdn.polskastacja.pl and 7% (13 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Cdn.polskastacja.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (49%)

Content Size

2.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polskastacja.pl main page is 2.3 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. 65% of websites need less resources to load. Images take 997.8 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 380.2 kB

  • Original 408.7 kB
  • After minification 397.4 kB
  • After compression 28.6 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 380.2 kB or 93% of the original size.

Image Optimization

-9%

Potential reduce by 89.8 kB

  • Original 997.8 kB
  • After minification 908.0 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. Polskastacja images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 487.1 kB

  • Original 701.6 kB
  • After minification 638.8 kB
  • After compression 214.4 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 487.1 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 160.8 kB

  • Original 195.2 kB
  • After minification 169.4 kB
  • After compression 34.4 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. Polskastacja.pl needs all CSS files to be minified and compressed as it can save up to 160.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 97 (58%)

Requests Now

167

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 167 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polskastacja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

polskastacja.pl

polskastacja.pl

335 ms

www.polskastacja.pl

www.polskastacja.pl

433 ms

common.css

common.css

335 ms

style.css

style.css

332 ms

mainpage.css

mainpage.css

333 ms

stylekanal.css

stylekanal.css

333 ms

styletekst.css

styletekst.css

332 ms

stylespolecznosc.css

stylespolecznosc.css

333 ms

styleteledyski.css

styleteledyski.css

432 ms

stylewydarzenia.css

stylewydarzenia.css

432 ms

wp.css

wp.css

431 ms

tundra.css

tundra.css

197 ms

dojo.css

dojo.css

207 ms

592,wpjslib_103.js

592,wpjslib_103.js

734 ms

wphelper.js

wphelper.js

204 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

208 ms

dojo.xd.js

dojo.xd.js

34 ms

simpletab.js

simpletab.js

428 ms

simpleajax.js

simpleajax.js

427 ms

divscroller.js

divscroller.js

427 ms

fplayer.js

fplayer.js

524 ms

voting.js

voting.js

524 ms

prompting.js

prompting.js

525 ms

ajaxhelper.js

ajaxhelper.js

533 ms

windows.js

windows.js

533 ms

additional.js

additional.js

534 ms

adverts.js

adverts.js

627 ms

banners.js

banners.js

203 ms

gryonline.php

gryonline.php

214 ms

exmplmenu_var.js

exmplmenu_var.js

290 ms

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301 ms

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pl1-sst-w.js

15 ms

analytics.js

analytics.js

5 ms

collect

collect

25 ms

suiapi.js

suiapi.js

37 ms

sui.html

sui.html

11 ms

dot.gif

dot.gif

353 ms

bar.gif

bar.gif

254 ms

request.php

request.php

373 ms

polskastacja.js

polskastacja.js

367 ms

cGxpa2kvMjMzODAxLmpz

cGxpa2kvMjMzODAxLmpz

754 ms

default.js

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116 ms

bar.gif

bar.gif

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rail-multi-1.3-force-dis-polskastacja.js

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227 ms

P3Jla2lkPTIzMzgwMSZyZWt0eXBlPTEmcGh0bWw9d3d3LnBvbHNrYXN0YWNqYS5wbC8mUFdBX2FkYmQ9MiZQV0Fzdz0xMDI0JlBXQXNoPTc2OCZQV0Fibj1jaHJvbWUmUFdBaG91cj0xNSZQV0FtaW51dGU9NDEmUFdBcmVmPXVua25vd24mUFdBZmxhc2g9MCZQV0FyPTc2NDI0MzE2MzYzNDA5MTcw

P3Jla2lkPTIzMzgwMSZyZWt0eXBlPTEmcGh0bWw9d3d3LnBvbHNrYXN0YWNqYS5wbC8mUFdBX2FkYmQ9MiZQV0Fzdz0xMDI0JlBXQXNoPTc2OCZQV0Fibj1jaHJvbWUmUFdBaG91cj0xNSZQV0FtaW51dGU9NDEmUFdBcmVmPXVua25vd24mUFdBZmxhc2g9MCZQV0FyPTc2NDI0MzE2MzYzNDA5MTcw

244 ms

xgemius.js

xgemius.js

517 ms

bgm.gif

bgm.gif

187 ms

wlaczisluchaj.gif

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189 ms

a_Maroon%205.jpg

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510 ms

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187 ms

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188 ms

teksty_m.gif

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185 ms

teledyski_m.gif

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185 ms

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188 ms

gry_m.gif

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281 ms

dzwonki_m.gif

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spolecznosc_m.gif

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286 ms

webplayer.gif

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smartphone_reklama_pasek.png

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509 ms

soul.jpg

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e.gif

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397 ms

arrow.gif

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radio_on.gif

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507 ms

oplayer_on.gif

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507 ms

button_get_code2.gif

button_get_code2.gif

509 ms

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509 ms

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592 ms

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590 ms

mainrbt.gif

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603 ms

mnubup.gif

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604 ms

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qwindow_aac.gif

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693 ms

qwindow_128.gif

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695 ms

qwindow_close.gif

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707 ms

miniplus.gif

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181 ms

eradio.png

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179 ms

linia.gif

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181 ms

android_reklama.jpg

android_reklama.jpg

258 ms

iphone-reklama.jpg

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257 ms

windows_reklama.png

windows_reklama.png

502 ms

rekomendujemy_06.gif

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271 ms

captcha.php

captcha.php

277 ms

a_SMOLIK%20KEV%20FOX_small%20PROMO%202015.jpg

a_SMOLIK%20KEV%20FOX_small%20PROMO%202015.jpg

378 ms

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375 ms

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502 ms

a_20012016_Suzi-Quatro-TinaK.jpg

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380 ms

banner.jpg

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503 ms

all.js

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12 ms

bgmain.jpg

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696 ms

mnuupbg.gif

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buttonbg.gif

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gry2_bg.png

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261 ms

gry_avatars.jpg

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299 ms

147 ms

xd_arbiter.php

xd_arbiter.php

87 ms

xd_arbiter.php

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122 ms

mainmnubg.gif

mainmnubg.gif

732 ms

inputbg.gif

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728 ms

view_list_on.png

view_list_on.png

249 ms

top_scroll.gif

top_scroll.gif

637 ms

x-panel-left.png

x-panel-left.png

743 ms

x-panel-right.png

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637 ms

view_thumbs.png

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716 ms

grupa_radio_all_on.gif

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717 ms

grupa_radio.gif

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713 ms

fsc.gif

fsc.gif

116 ms

ping

ping

40 ms

hub.html

hub.html

353 ms

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127 ms

201508_Elvenar_Banner_Wirtualna_Polska_300x250.jpg

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849 ms

dl_zawierucha_300x300.html

dl_zawierucha_300x300.html

583 ms

201601_Elvenar_Banner_Wirtualna_Polska_300x600.jpg

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925 ms

kanalbgr.gif

kanalbgr.gif

651 ms

mnubp.gif

mnubp.gif

650 ms

mnub_on.gif

mnub_on.gif

1033 ms

right_bg_border.gif

right_bg_border.gif

1033 ms

rekomendacje_bg.gif

rekomendacje_bg.gif

724 ms

like_box.php

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97 ms

footbg.gif

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644 ms

qwindow_bg.gif

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640 ms

warnwin.png

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635 ms

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123 ms

bgwin.png

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712 ms

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109 ms

fpdata.js

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116 ms

lsget.html

lsget.html

265 ms

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dl_zawierucha_300x300.js

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h5tv1.min.js

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rexdot.js

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Accessibility Review

polskastacja.pl accessibility score

74

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

polskastacja.pl 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

polskastacja.pl SEO score

77

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

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

polskastacja.pl

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