7.6 sec in total
789 ms
4.7 sec
2.1 sec
Visit radiocent.ru now to see the best up-to-date Radiocent content for Russia and also check out these interesting facts you probably never knew about radiocent.ru
Программа Radiocent - интернет радио плеер, с помощью которого можно бесплатно записывать музыкальные композиции, звучащие в эфире. Более 50.000 онлайн радиостанций в одной программе, поиск музыки по ...
Visit radiocent.ruWe analyzed Radiocent.ru page load time and found that the first response time was 789 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
radiocent.ru performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value6.0 s
13/100
25%
Value3.3 s
90/100
10%
Value40 ms
100/100
30%
Value0.014
100/100
15%
Value3.5 s
92/100
10%
789 ms
613 ms
178 ms
490 ms
352 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 56% of them (44 requests) were addressed to the original Radiocent.ru, 10% (8 requests) were made to Apis.google.com and 4% (3 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Radiocent.ru.
Page size can be reduced by 256.5 kB (28%)
909.8 kB
653.3 kB
In fact, the total size of Radiocent.ru main page is 909.8 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. 65% of websites need less resources to load. Images take 605.4 kB which makes up the majority of the site volume.
Potential reduce by 53.2 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 53.2 kB or 79% of the original size.
Potential reduce by 48.0 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. Radiocent images are well optimized though.
Potential reduce by 117.8 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 117.8 kB or 61% of the original size.
Potential reduce by 37.6 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. Radiocent.ru needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 84% of the original size.
Number of requests can be reduced by 35 (51%)
69
34
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiocent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
radiocent.ru
789 ms
www.radiocent.ru
613 ms
style.css
178 ms
jquery-1.7.2.min.js
490 ms
jquery.mousewheel-3.0.6.pack.js
352 ms
jquery.fancybox.css
314 ms
jquery.fancybox.pack.js
314 ms
common.js
350 ms
plusone.js
419 ms
jquery.counter-analog.css
355 ms
jquery.counter.js
464 ms
jquery.smartbanner.css
464 ms
jquery.smartbanner.js
566 ms
share.js
311 ms
top100.jcn
564 ms
loader.js
992 ms
cb=gapi.loaded_0
273 ms
cycounter
474 ms
3_1_3F81B3FF_1F6193FF_1_pageviews
400 ms
bg-middle.png
750 ms
bg-top.png
375 ms
logocent.png
445 ms
menu-marker.png
372 ms
banner2.jpg
385 ms
iosBg.png
372 ms
logos.png
443 ms
banner1.jpg
785 ms
andrBg.png
427 ms
banner3.jpg
865 ms
wndBg.png
746 ms
bg-center.png
746 ms
search.jpg
782 ms
rec_scrn.jpg
861 ms
zakladki.jpg
988 ms
mp3.jpg
942 ms
history.jpg
1005 ms
mini.jpg
849 ms
autovernisage.jpg
1052 ms
playlist.jpg
1049 ms
articles.gif
1047 ms
itva.png
1127 ms
download-radiocent.jpg
1150 ms
add_station_icon.png
1190 ms
dash.jpg
1187 ms
tip-top.png
1204 ms
tip-bg.png
1204 ms
tip-bot.png
1250 ms
news-marker.jpg
1334 ms
radiocent_vkontakte.gif
1390 ms
aW4Tue3WU-Q
797 ms
bg-bottom.png
946 ms
watch.js
13 ms
watch.js
743 ms
top100.scn
377 ms
hit
565 ms
b-share.png
326 ms
watch.js
159 ms
cb=gapi.loaded_1
196 ms
fastbutton
298 ms
jquery.counter-analog.png
671 ms
b-share-icon.png
246 ms
b-share-popup_down__tail.png
319 ms
postmessageRelay
393 ms
cb=gapi.loaded_0
171 ms
cb=gapi.loaded_1
233 ms
www-embed-player-vfl5foy2V.css
423 ms
www-embed-player.js
549 ms
base.js
787 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
522 ms
hit
212 ms
counter
576 ms
1077434459-postmessagerelay.js
341 ms
rpc:shindig_random.js
176 ms
cb=gapi.loaded_0
30 ms
veBs87dwiCXgZb9CwomBYiW1hyWXgp0ohA3Vj3gnbUg.js
240 ms
ad_status.js
210 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
63 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
94 ms
radiocent.ru 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Links do not have a discernible name
radiocent.ru 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
radiocent.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiocent.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Radiocent.ru 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.
radiocent.ru
Open Graph description is not detected on the main page of Radiocent. 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: