6.5 sec in total
446 ms
5.7 sec
267 ms
Click here to check amazing Abradio content for Czech Republic. Otherwise, check out these important facts you probably never knew about abradio.cz
Radia.cz je hudební portál, který umožňuje poslech více než 100 FM a internetových rádií z ČR i SR všemožných hudebních žánrů na internetu pouze přes webový prohlížeč či mobilní aplikaci.
Visit abradio.czWe analyzed Abradio.cz page load time and found that the first response time was 446 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
abradio.cz performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value12.5 s
0/100
25%
Value17.5 s
0/100
10%
Value3,680 ms
1/100
30%
Value0.175
68/100
15%
Value29.8 s
0/100
10%
446 ms
1484 ms
23 ms
219 ms
341 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 47% of them (46 requests) were addressed to the original Abradio.cz, 8% (8 requests) were made to Pixel.rubiconproject.com and 6% (6 requests) were made to Img.static.lagardere.cz. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Abradio.cz.
Page size can be reduced by 1.2 MB (43%)
2.7 MB
1.5 MB
In fact, the total size of Abradio.cz main page is 2.7 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 159.7 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 159.7 kB or 84% of the original size.
Potential reduce by 356.5 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, Abradio needs image optimization as it can save up to 356.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 498.5 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 498.5 kB or 67% of the original size.
Potential reduce by 149.5 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. Abradio.cz needs all CSS files to be minified and compressed as it can save up to 149.5 kB or 83% of the original size.
Number of requests can be reduced by 37 (43%)
86
49
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abradio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
abradio.cz
446 ms
www.abradio.cz
1484 ms
ga.js
23 ms
jquery.smartbanner.css
219 ms
global.css
341 ms
jquery-ui-1.10.4.custom.min.css
233 ms
selectbox.css
224 ms
spcjs.php
727 ms
satelliteLib-b54c24dc1fb24a614f18cbe602726d4b06972d15.js
42 ms
__utm.gif
24 ms
collect
62 ms
layout.js
1610 ms
jquery.jplayer.min.js
443 ms
bb_one2n.js
217 ms
bb_one2n.113.65.77.1.js
442 ms
spc.php
130 ms
fl.js
214 ms
motiv.jpg
246 ms
abradio_logo.png
113 ms
logo.png
224 ms
logo.png
223 ms
logo.png
221 ms
logo.png
229 ms
logo.png
333 ms
myabradio.png
553 ms
image-big.jpg
444 ms
image-big.jpg
448 ms
image-big.jpg
456 ms
image-big.jpg
555 ms
image-big.jpg
557 ms
image-big.jpg
560 ms
logo.png
571 ms
logo.png
664 ms
logo.png
887 ms
logo.png
668 ms
logo.png
675 ms
logo.png
685 ms
logo.png
804 ms
logo.png
804 ms
logo.png
805 ms
logo.png
805 ms
koule.png
867 ms
image-big.jpg
884 ms
image-big.jpg
890 ms
image-big.jpg
899 ms
image-big.jpg
915 ms
motiv.jpg
241 ms
motiv.jpg
244 ms
niceland.jpg
1023 ms
top_header.png
977 ms
sprite.png
991 ms
BebasNeue.woff
1095 ms
HelveticaNeue.woff
1544 ms
bg_box_quick_play.png
1107 ms
Neris-Light.woff
1230 ms
Neris-SemiBold.woff
1407 ms
lg.php
124 ms
motiv.jpg
496 ms
motiv.jpg
508 ms
motiv.jpg
507 ms
bbnaut-lib-1.7.5.min.js
343 ms
276 ms
10900.js
15 ms
sync
17 ms
329306-15.js
111 ms
ads.js
46 ms
bounce
13 ms
ddc.htm
12 ms
emily.html
112 ms
emily.html
96 ms
xgemius.js
410 ms
co
242 ms
tap.php
8 ms
pixel.htm
17 ms
ddc.htm
14 ms
tap.php
10 ms
all.js
33 ms
platform.js
98 ms
player-29.json
450 ms
cs-cz.png
113 ms
84 ms
en-gb.png
118 ms
rubicon.ashx
87 ms
xd_arbiter.php
37 ms
xd_arbiter.php
74 ms
tap.php
36 ms
btn_select.png
118 ms
tap.php
22 ms
tap.php
106 ms
tap.php
9 ms
tap.php
7 ms
fpdata.js
152 ms
lsget.html
255 ms
tap.php
7 ms
satellite-55c46d8e6164620017000b43.js
16 ms
uuid.js
331 ms
xd_arbiter.php
10 ms
rexdot.js
153 ms
abradio.cz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
abradio.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
abradio.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abradio.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Abradio.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.
abradio.cz
Open Graph description is not detected on the main page of Abradio. 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: