11.2 sec in total
563 ms
6.9 sec
3.8 sec
Click here to check amazing Sebeleff content for Russia. Otherwise, check out these important facts you probably never knew about sebeleff.ru
Себелефф - продажа сотового и монолитного поликарбоната, а также комплектующих по выгодным ценам. Гарантия производителя. Доставка по Москве и Московской области
Visit sebeleff.ruWe analyzed Sebeleff.ru page load time and found that the first response time was 563 ms and then it took 10.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sebeleff.ru performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value5.5 s
19/100
25%
Value7.4 s
28/100
10%
Value1,160 ms
22/100
30%
Value0.064
97/100
15%
Value11.8 s
17/100
10%
563 ms
747 ms
139 ms
386 ms
680 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 59% of them (44 requests) were addressed to the original Sebeleff.ru, 7% (5 requests) were made to Gstatic.com and 5% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Mc.yandex.ru.
Page size can be reduced by 154.7 kB (17%)
932.1 kB
777.4 kB
In fact, the total size of Sebeleff.ru main page is 932.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 521.2 kB which makes up the majority of the site volume.
Potential reduce by 142.4 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 23.3 kB, which is 13% 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 142.4 kB or 78% of the original size.
Potential reduce by 195 B
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. Sebeleff images are well optimized though.
Potential reduce by 684 B
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 11.4 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. Sebeleff.ru needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 12% of the original size.
Number of requests can be reduced by 22 (32%)
68
46
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sebeleff. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
sebeleff.ru
563 ms
sebeleff.ru
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core.min.css
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template_1ec7c6e81e898f2976d3e33976cb214d_v1.css
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core.min.js
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core_ls.min.js
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ajax.min.js
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share.js
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template_dc3eec7b74670e231dad041b12673fc3_v1.js
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api.js
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cs.min.js
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ba.js
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3_1_EFEFEFFF_EFEFEFFF_0_pageviews
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sebeleff.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
button, link, and menuitem elements do not have accessible names.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
sebeleff.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sebeleff.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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sebeleff.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 Sebeleff.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.
sebeleff.ru
Open Graph data is detected on the main page of Sebeleff. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: