8.2 sec in total
1.1 sec
6.4 sec
701 ms
Visit centermk.ru now to see the best up-to-date Centermk content for Russia and also check out these interesting facts you probably never knew about centermk.ru
ТПК «ЦЕНТР МЕТАЛЛОКРОВЛИ» ⭐ Завод металлопрофиля ☎️ 8 800 551-35-25 Купить в России профнастил (профлист), металлочерепицу, металлический сайдинг, евроштакетник для заборов и ограждений, заборы жалюзи...
Visit centermk.ruWe analyzed Centermk.ru page load time and found that the first response time was 1.1 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
centermk.ru performance score
name
value
score
weighting
Value9.3 s
0/100
10%
Value25.4 s
0/100
25%
Value60.8 s
0/100
10%
Value54,450 ms
0/100
30%
Value0
100/100
15%
Value91.9 s
0/100
10%
1109 ms
240 ms
244 ms
246 ms
245 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 52% of them (62 requests) were addressed to the original Centermk.ru, 14% (17 requests) were made to Api-maps.yandex.ru and 3% (4 requests) were made to Share.pluso.ru. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Centermk.ru.
Page size can be reduced by 794.3 kB (24%)
3.3 MB
2.5 MB
In fact, the total size of Centermk.ru main page is 3.3 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 463.4 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. 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 463.4 kB or 84% of the original size.
Potential reduce by 15.5 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. Centermk images are well optimized though.
Potential reduce by 240.2 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 240.2 kB or 64% of the original size.
Potential reduce by 75.1 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. Centermk.ru needs all CSS files to be minified and compressed as it can save up to 75.1 kB or 83% of the original size.
Number of requests can be reduced by 62 (59%)
105
43
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centermk. 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 12 to 1 for CSS and as a result speed up the page load time.
centermk.ru
1109 ms
core.css
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core_ajax.js
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session.js
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script.js
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jquery.js
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jquery-1.8.2.min.js
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dostavka.css
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jquery.fancybox-1.3.4.pack.js
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jquery.mousewheel-3.0.2.pack.js
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jquery.fancybox-1.3.4.css
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top100.jcn
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centermk.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
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.
centermk.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
centermk.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 Centermk.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 Centermk.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.
centermk.ru
Open Graph description is not detected on the main page of Centermk. 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: