5.6 sec in total
1.3 sec
3.8 sec
428 ms
Welcome to centrcom.ru homepage info - get ready to check Centrcom best content for Russia right away, or after learning these important things about centrcom.ru
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Visit centrcom.ruWe analyzed Centrcom.ru page load time and found that the first response time was 1.3 sec 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.
centrcom.ru performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.3 s
100/100
25%
Value1.6 s
100/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
1341 ms
748 ms
508 ms
513 ms
892 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 94% of them (75 requests) were addressed to the original Centrcom.ru, 1% (1 request) were made to Google.com and 1% (1 request) were made to Google.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Centrcom.ru.
Page size can be reduced by 480.5 kB (31%)
1.5 MB
1.1 MB
In fact, the total size of Centrcom.ru main page is 1.5 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. Images take 928.3 kB which makes up the majority of the site volume.
Potential reduce by 62.9 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 62.9 kB or 78% of the original size.
Potential reduce by 42.4 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. Centrcom images are well optimized though.
Potential reduce by 293.4 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 293.4 kB or 69% of the original size.
Potential reduce by 81.7 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. Centrcom.ru needs all CSS files to be minified and compressed as it can save up to 81.7 kB or 84% of the original size.
Number of requests can be reduced by 11 (14%)
77
66
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrcom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
centrcom.ru
1341 ms
style.css
748 ms
prettyPhoto.css
508 ms
jquery-ui.min.css
513 ms
jquery-1.8.2.min.js
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jquery-ui.min.js
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common.js
370 ms
jquery.carouFredSel.js
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jquery.bxslider.min.js
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jquery.bxslider.css
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prettyPhoto.js
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api.js
52 ms
brand
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brand
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recaptcha__en.js
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bg.gif
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logo.png
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content_1.jpg
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main_vacancy_bg.jpg
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footer_bg.gif
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city_bg.gif
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centrcom.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.
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
Form elements do not have associated labels
Links do not have a discernible name
centrcom.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
centrcom.ru SEO score
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrcom.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Centrcom.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.
centrcom.ru
Open Graph description is not detected on the main page of Centrcom. 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: