11.2 sec in total
1.5 sec
7.1 sec
2.6 sec
Visit expertcen.ru now to see the best up-to-date Expertcen content for Russia and also check out these interesting facts you probably never knew about expertcen.ru
Рейтинги лучших товаров в категориях: бытовая техника, электроника, компьютеры, телефоны, детские товары, товары для ремонта, сада, спорта и отдыха. Советы по выбору, лучшие фирмы.
Visit expertcen.ruWe analyzed Expertcen.ru page load time and found that the first response time was 1.5 sec and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
expertcen.ru performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value5.7 s
16/100
25%
Value5.5 s
54/100
10%
Value980 ms
28/100
30%
Value0.226
55/100
15%
Value12.5 s
14/100
10%
1471 ms
2877 ms
351 ms
345 ms
114 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 80% of them (80 requests) were addressed to the original Expertcen.ru, 5% (5 requests) were made to Pagead2.googlesyndication.com and 4% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Expertcen.ru.
Page size can be reduced by 200.0 kB (23%)
887.1 kB
687.1 kB
In fact, the total size of Expertcen.ru main page is 887.1 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. 65% of websites need less resources to load. Images take 579.5 kB which makes up the majority of the site volume.
Potential reduce by 145.4 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 18.5 kB, which is 11% 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 145.4 kB or 84% of the original size.
Potential reduce by 6.5 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. Expertcen images are well optimized though.
Potential reduce by 48.1 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 48.1 kB or 36% of the original size.
Number of requests can be reduced by 27 (29%)
93
66
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expertcen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
expertcen.ru
1471 ms
www.expertcen.ru
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351 ms
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expertcen.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
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.
expertcen.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
Issues were logged in the Issues panel in Chrome Devtools
expertcen.ru 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
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Expertcen.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 Expertcen.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.
expertcen.ru
Open Graph description is not detected on the main page of Expertcen. 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: