3.9 sec in total
475 ms
3.4 sec
87 ms
Click here to check amazing Radiostyl content. Otherwise, check out these important facts you probably never knew about radiostyl.cz
Tvorba webové prezentace, webhosting. Jazykové mutace, vč. angličtiny, francouzštiny a arabštiny. Reklama a marketing.
Visit radiostyl.czWe analyzed Radiostyl.cz page load time and found that the first response time was 475 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
radiostyl.cz performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value5.7 s
16/100
25%
Value6.5 s
39/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value5.5 s
70/100
10%
475 ms
113 ms
338 ms
220 ms
221 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 41% of them (19 requests) were addressed to the original Radiostyl.cz, 22% (10 requests) were made to Static.xx.fbcdn.net and 17% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Scontent.xx.fbcdn.net.
Page size can be reduced by 158.7 kB (56%)
284.0 kB
125.4 kB
In fact, the total size of Radiostyl.cz main page is 284.0 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. 40% of websites need less resources to load. Javascripts take 164.9 kB which makes up the majority of the site volume.
Potential reduce by 20.2 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 20.2 kB or 77% of the original size.
Potential reduce by 6.9 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. Radiostyl images are well optimized though.
Potential reduce by 116.3 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 116.3 kB or 71% of the original size.
Potential reduce by 15.2 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. Radiostyl.cz needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 78% of the original size.
Number of requests can be reduced by 26 (59%)
44
18
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiostyl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
radiostyl.cz
475 ms
likebox.css
113 ms
mootools.js
338 ms
caption.js
220 ms
mootools.likebox.js
221 ms
system.css
221 ms
general.css
222 ms
template.css
223 ms
orange.css
325 ms
mootools.js
449 ms
moomenu.js
329 ms
urchin.js
7 ms
all.js
7 ms
132 ms
bg_page.png
113 ms
banner1.jpg
219 ms
top_menu_bg.png
108 ms
contentheading_ico.png
111 ms
rub_bottom.png
111 ms
facebook-white-right.png
113 ms
dot.asp
208 ms
f_area_bg.png
196 ms
rub_footer_bottom.png
200 ms
__utm.gif
18 ms
xd_arbiter.php
24 ms
xd_arbiter.php
32 ms
__utm.gif
13 ms
like_box.php
402 ms
ebiMDO3r-8l.css
40 ms
jGc-59L_9lo.css
45 ms
q68gy-v_YMF.js
55 ms
hHAUS9q05ns.js
53 ms
0wM5s1Khldu.js
52 ms
1bNoFZUdlYZ.js
53 ms
549185_209459642496208_1335007159_n.jpg
1851 ms
422115_180404528735053_727476270_n.jpg
11 ms
12002817_1227066623976323_1585137599716502714_n.jpg
12 ms
11709628_1076248719069537_3277326286512626460_n.jpg
45 ms
1907410_275131332688621_3634876710498850775_n.jpg
35 ms
1005731_1383096015244163_1440892570_n.jpg
12 ms
12289677_1097656026952929_216709759749690843_n.jpg
126 ms
10253943_792026674142523_5253368779923400607_n.jpg
14 ms
wL6VQj7Ab77.png
9 ms
s7jcwEQH7Sx.png
9 ms
I6-MnjEovm5.js
5 ms
pQrUxxo5oQp.js
8 ms
radiostyl.cz accessibility score
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
Links do not have a discernible name
radiostyl.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
radiostyl.cz SEO score
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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiostyl.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 Radiostyl.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.
radiostyl.cz
Open Graph description is not detected on the main page of Radiostyl. 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: