7.7 sec in total
1 sec
6.4 sec
248 ms
Click here to check amazing Radiospektr content for Russia. Otherwise, check out these important facts you probably never knew about radiospektr.com
Продажа и аренда радиостанций, раций. Автомобильные и портативные рации. Металлодетектор, тетра связь, интроскоп, ретранслятор, ремонт раций
Visit radiospektr.comWe analyzed Radiospektr.com page load time and found that the first response time was 1 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
radiospektr.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.8 s
31/100
25%
Value4.1 s
79/100
10%
Value0 ms
100/100
30%
Value0.238
52/100
15%
Value3.7 s
90/100
10%
1005 ms
279 ms
287 ms
294 ms
294 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 75% of them (79 requests) were addressed to the original Radiospektr.com, 9% (10 requests) were made to Static.xx.fbcdn.net and 7% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Radiospektr.com.
Page size can be reduced by 648.8 kB (51%)
1.3 MB
620.0 kB
In fact, the total size of Radiospektr.com main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 605.4 kB which makes up the majority of the site volume.
Potential reduce by 45.1 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 45.1 kB or 78% of the original size.
Potential reduce by 34.8 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. Radiospektr images are well optimized though.
Potential reduce by 401.4 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 401.4 kB or 66% of the original size.
Potential reduce by 167.6 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. Radiospektr.com needs all CSS files to be minified and compressed as it can save up to 167.6 kB or 83% of the original size.
Number of requests can be reduced by 39 (37%)
105
66
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiospektr. 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 13 to 1 for CSS and as a result speed up the page load time.
radiospektr.com
1005 ms
system.css
279 ms
bootstrap.css
287 ms
bootstrap-responsive.css
294 ms
style.css
294 ms
flexslider.css
297 ms
respond.src.js
296 ms
jquery.min.js
27 ms
bootstrap.min.js
553 ms
jquery.flexslider.js
561 ms
vmsite-ltr.css
559 ms
modal.css
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mod_accordeonck_css.php
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style.css
572 ms
jquery.min.js
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logo.png
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widget.js
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analytics.js
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likebox.php
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collect
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google_plus.png
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orange.css
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logo.png
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a.html
348 ms
radiospektr.com
772 ms
collect
14 ms
radiospektr.com 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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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 valid value for its [lang] attribute.
radiospektr.com 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
radiospektr.com 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
Tap targets are not sized appropriately
UK
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiospektr.com can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed Russian language. Our system also found out that Radiospektr.com 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.
radiospektr.com
Open Graph description is not detected on the main page of Radiospektr. 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: