8.8 sec in total
1.3 sec
6.3 sec
1.2 sec
Welcome to radiosfera.net homepage info - get ready to check Radiosfera best content for Russia right away, or after learning these important things about radiosfera.net
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Visit radiosfera.netWe analyzed Radiosfera.net page load time and found that the first response time was 1.3 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
radiosfera.net performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value4.9 s
29/100
25%
Value7.9 s
23/100
10%
Value420 ms
66/100
30%
Value0.005
100/100
15%
Value3.3 s
93/100
10%
1281 ms
254 ms
195 ms
391 ms
388 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 85% of them (53 requests) were addressed to the original Radiosfera.net, 5% (3 requests) were made to Top-fwz1.mail.ru and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Radiosfera.net.
Page size can be reduced by 123.6 kB (9%)
1.4 MB
1.3 MB
In fact, the total size of Radiosfera.net main page is 1.4 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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 47.9 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 47.9 kB or 81% of the original size.
Potential reduce by 30.3 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. Radiosfera images are well optimized though.
Potential reduce by 2.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 42.8 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. Radiosfera.net needs all CSS files to be minified and compressed as it can save up to 42.8 kB or 84% of the original size.
Number of requests can be reduced by 23 (38%)
60
37
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiosfera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
radiosfera.net
1281 ms
4TTk11dp1x
254 ms
css.css
195 ms
home-slider.css
391 ms
ajax.js
388 ms
cart.js
350 ms
homeVideoPlugin.js
400 ms
home-slider.js
393 ms
jquery.min.js
137 ms
jquery.flexnav.js
395 ms
jquery.easing.1.3.js
1373 ms
modernizr.custom.min.js
728 ms
jquery.mousewheel-3.0.6.pack.js
734 ms
jquery.fancybox.js
732 ms
jquery.fancybox-thumbs.js
729 ms
scrollTo.js
726 ms
widget_ru_RU.js
482 ms
logo.png
398 ms
flashlight.png
722 ms
cart.png
401 ms
searching.png
722 ms
20let.png
721 ms
new_item.png
719 ms
34044.jpg
871 ms
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34512.jpg
909 ms
hobby.png
721 ms
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new_hits.png
1149 ms
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1608 ms
discount.png
1673 ms
35326.jpg
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2220 ms
yamoney_button.gif
1868 ms
webmoney.png
2041 ms
maestro.png
2047 ms
mc.png
2100 ms
visa.png
1982 ms
moneymail.png
2044 ms
euroset.png
2052 ms
watch.js
162 ms
analytics.js
183 ms
code.js
493 ms
up12.png
1951 ms
down11.png
2224 ms
collect
78 ms
loading.gif
1724 ms
banner18.jpg
2121 ms
counter
200 ms
banner17.jpg
2737 ms
banner14.jpg
2215 ms
pult_banner.jpg
3561 ms
tracker
169 ms
radiosfera.net 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
radiosfera.net 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
radiosfera.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiosfera.net can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Radiosfera.net 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.
radiosfera.net
Open Graph description is not detected on the main page of Radiosfera. 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: