5.1 sec in total
796 ms
3.9 sec
471 ms
Visit sibzvuk.ru now to see the best up-to-date Sib Zvuk content for Russia and also check out these interesting facts you probably never knew about sibzvuk.ru
Интернет-магазин в котором возможно купить автомагнитолу, автомобильную акустику, автоусилители, автомобильные сабвуферы, охранные комплексы и автосигнализации. Огромный выбор акустики, усилителей и с...
Visit sibzvuk.ruWe analyzed Sibzvuk.ru page load time and found that the first response time was 796 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sibzvuk.ru performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value2.8 s
84/100
25%
Value5.9 s
47/100
10%
Value850 ms
34/100
30%
Value0.147
77/100
15%
Value6.8 s
55/100
10%
796 ms
239 ms
243 ms
244 ms
369 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 66% of them (69 requests) were addressed to the original Sibzvuk.ru, 7% (7 requests) were made to Cp.onicon.ru and 4% (4 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (887 ms) belongs to the original domain Sibzvuk.ru.
Page size can be reduced by 921.4 kB (54%)
1.7 MB
793.7 kB
In fact, the total size of Sibzvuk.ru main page is 1.7 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 902.9 kB which makes up the majority of the site volume.
Potential reduce by 88.8 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 12.8 kB, which is 12% 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 88.8 kB or 82% of the original size.
Potential reduce by 39.7 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. Sib Zvuk images are well optimized though.
Potential reduce by 614.6 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 614.6 kB or 68% of the original size.
Potential reduce by 178.3 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. Sibzvuk.ru needs all CSS files to be minified and compressed as it can save up to 178.3 kB or 79% of the original size.
Number of requests can be reduced by 46 (49%)
94
48
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sib Zvuk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
sibzvuk.ru
796 ms
styles.css
239 ms
styles_articles_tpl.css
243 ms
highslide.min.css
244 ms
highslide-full.packed.js
369 ms
flowplayer-3.2.9.min.js
247 ms
calendar.css
247 ms
ru.js
357 ms
cookie.js
363 ms
widgets.js
364 ms
calendar.packed.js
385 ms
feedback.factory.min.js
385 ms
shop2.css
478 ms
comments.less.css
490 ms
elements.less.css
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jquery-1.7.2.min.js
614 ms
shop2.packed.js
497 ms
printme.js
497 ms
no_cookies.js
597 ms
baron.min.js
604 ms
shop2custom.js
605 ms
disable.params.shop2.js
636 ms
styles_shop.css
636 ms
megaslider.jquery.js
717 ms
scripts.js
724 ms
dropdown.menu.jquery.js
727 ms
dropdown_menu.js
666 ms
top100.jcn
377 ms
begun.js
496 ms
watch.js
180 ms
watch.js
484 ms
banner-88x31-rambler-black2.gif
491 ms
cycounter
259 ms
bg.gif
122 ms
logo.png
125 ms
cart-bg.jpg
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home-link.png
122 ms
nav-top.jpg
123 ms
nav-top-br.jpg
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new.png
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srch-prod-arrow.png
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nav-left-bg.jpg
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nav-left-br.jpg
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nav-left-lvl2.jpg
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reg-rep.jpg
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cnt.js
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ga.js
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black-arrow.png
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rating_4_3.jpg
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advert.gif
102 ms
simple_loader.js
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loader.js
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2100798.js
125 ms
warning-icon.png
128 ms
cnt
127 ms
1
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f.gif
126 ms
api.js
95 ms
3ed6d1bd2e8ddbe130a78599cf536eaa.js
97 ms
bootstrap.min.js
185 ms
bootstrap.min.js
100 ms
pixel
19 ms
pixel
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collect
123 ms
onicon.site.min.css
94 ms
onicon.site.min.js
186 ms
onicon.site.min.css
185 ms
onicon.site.min.js
553 ms
sibzvuk.ru 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
Form elements do not have associated labels
Links do not have a discernible 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.
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.
sibzvuk.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
Missing source maps for large first-party JavaScript
sibzvuk.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sibzvuk.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Sibzvuk.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.
sibzvuk.ru
Open Graph description is not detected on the main page of Sib Zvuk. 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: