4.5 sec in total
563 ms
3.7 sec
187 ms
Welcome to radionic.ru homepage info - get ready to check Radio Nic best content for Russia right away, or after learning these important things about radionic.ru
Клуб любителей технической старины – некоммерческое интернет-сообщество тех, кто интересуется технической стариной, радиолюбителей, коллекционеров и просто не равнодушных к старине людей. Клуб не явля...
Visit radionic.ruWe analyzed Radionic.ru page load time and found that the first response time was 563 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
radionic.ru performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.0 s
79/100
25%
Value6.1 s
44/100
10%
Value520 ms
56/100
30%
Value0.416
23/100
15%
Value12.7 s
14/100
10%
563 ms
315 ms
8 ms
59 ms
230 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 15% of them (14 requests) were addressed to the original Radionic.ru, 13% (12 requests) were made to Static.xx.fbcdn.net and 13% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Dispenser-rtb.sape.ru.
Page size can be reduced by 309.8 kB (50%)
622.4 kB
312.6 kB
In fact, the total size of Radionic.ru main page is 622.4 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. 60% of websites need less resources to load. Javascripts take 284.2 kB which makes up the majority of the site volume.
Potential reduce by 31.0 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 31.0 kB or 75% of the original size.
Potential reduce by 12.7 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. Radio Nic images are well optimized though.
Potential reduce by 204.8 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 204.8 kB or 72% of the original size.
Potential reduce by 61.3 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. Radionic.ru needs all CSS files to be minified and compressed as it can save up to 61.3 kB or 79% of the original size.
Number of requests can be reduced by 44 (49%)
90
46
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Nic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
radionic.ru
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widgets.js
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plusone.js
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radionic.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
radionic.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
radionic.ru SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radionic.ru 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 Radionic.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.
radionic.ru
Open Graph description is not detected on the main page of Radio Nic. 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: