6.1 sec in total
641 ms
5 sec
497 ms
Welcome to radionics.ru homepage info - get ready to check Radionics best content for Russia right away, or after learning these important things about radionics.ru
Электронные компоненты, детали и комплектующие оптом и в розницу. Гибкая система скидок. Доставка по России.
Visit radionics.ruWe analyzed Radionics.ru page load time and found that the first response time was 641 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
radionics.ru performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.4 s
39/100
25%
Value6.5 s
39/100
10%
Value250 ms
84/100
30%
Value0
100/100
15%
Value7.2 s
51/100
10%
641 ms
1602 ms
422 ms
287 ms
571 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 88% of them (60 requests) were addressed to the original Radionics.ru, 6% (4 requests) were made to Mc.yandex.ru and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Radionics.ru.
Page size can be reduced by 319.5 kB (43%)
747.8 kB
428.3 kB
In fact, the total size of Radionics.ru main page is 747.8 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. 35% of websites need less resources to load. Images take 353.6 kB which makes up the majority of the site volume.
Potential reduce by 87.4 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. This page needs HTML code to be minified as it can gain 20.0 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 87.4 kB or 87% of the original size.
Potential reduce by 12.8 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. Radionics images are well optimized though.
Potential reduce by 140.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 140.5 kB or 70% of the original size.
Potential reduce by 78.7 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. Radionics.ru needs all CSS files to be minified and compressed as it can save up to 78.7 kB or 85% of the original size.
Number of requests can be reduced by 38 (59%)
64
26
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radionics. 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 from 4 to 1 for CSS and as a result speed up the page load time.
radionics.ru
641 ms
www.radionics.ru
1602 ms
common.js
422 ms
browser_identificator.js
287 ms
jquery-min.js
571 ms
jquery-fix.js
288 ms
ajax.js
288 ms
fixes.js
288 ms
dropout_buttons_init.js
428 ms
main.css
858 ms
main.FF.css
432 ms
main.FF2.css
430 ms
main.css
562 ms
anchor_fix.js
586 ms
check_quantity.js
587 ms
ajax.add2cart.js
587 ms
ajax.product.js
704 ms
ajax.products.js
712 ms
ajax.minicart.js
711 ms
jquery.tooltip.min.js
712 ms
w7.gif
257 ms
xctmpR5Cq5o.png
146 ms
item_info.gif
146 ms
item_cart.gif
147 ms
xctmpNWBjHf.png
148 ms
t-16734-35.jpg
149 ms
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289 ms
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287 ms
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287 ms
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289 ms
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t-18161-477.jpg
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855 ms
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431 ms
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431 ms
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567 ms
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1245 ms
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569 ms
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1114 ms
xctmp2k1KBH.png
855 ms
xctmp6k7egV.png
709 ms
xctmpczf3XD.png
711 ms
logo.jpg
852 ms
search.gif
853 ms
cart_bg.gif
923 ms
cart_border_bl.gif
922 ms
cart_border_br.gif
923 ms
menu_border_tl.gif
924 ms
menu_border_tr.gif
1066 ms
menu_border_bl.gif
1065 ms
menu_border_br.gif
1066 ms
bg.gif
1064 ms
0.jpg
1889 ms
line.gif
1203 ms
search_input.gif
1205 ms
hit
255 ms
watch.js
181 ms
item2_page17.gif
1146 ms
item2_page2.gif
1147 ms
item2_cart.gif
1246 ms
item2_home.gif
1281 ms
watch.js
470 ms
hit
131 ms
counter
258 ms
advert.gif
91 ms
1
92 ms
radionics.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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
radionics.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
radionics.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
N/A
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radionics.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Radionics.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
radionics.ru
Open Graph description is not detected on the main page of Radionics. 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: