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centrcom.ru: Index of /

Товары и услуги. Производство и торговля, строительство и реконструкция. Новости. Центрком. Услуги. Отзывы. Вакансии

Page load speed analysis

  • 60/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1.3 sec

  • Resources loaded

    3.8 sec

  • Page rendered

    428 ms

  • Total page load time

    5.6 sec

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

We 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.

Page optimization

  • HTML 80.2 kB
    Images 928.3 kB
    Javascripts 426.7 kB
    CSS 97.9 kB

    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. 60% of websites need less resources to load. Images take 928.3 kB which makes up the majority of the site volume.

    • Original 80.2 kB
    • After minification 75.1 kB
    • After compression 17.3 kB

    HTML optimization

    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.

    • Original 928.3 kB
    • After optimization 885.9 kB

    Image optimization

    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.

    • Original 426.7 kB
    • After minification 424.9 kB
    • After compression 132.9 kB

    JavaScript optimization

    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 293.7 kB or 69% of the original size.

    • Original 97.9 kB
    • After minification 86.9 kB
    • After compression 16.1 kB

    CSS optimization

    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.

Network requests diagram

  • centrcom.ru
  • style.css
  • prettyPhoto.css
  • jquery-ui.min.css
  • jquery-1.8.2.min.js
  • jquery-ui.min.js
  • common.js
  • jquery.carouFredSel.js
  • jquery.bxslider.min.js
  • jquery.bxslider.css
  • prettyPhoto.js
  • api.js
  • brand
  • brand
  • recaptcha__en.js
  • bg.gif
  • logo.png
  • logo_text.png
  • item_4692.jpg
  • item_4679.jpg
  • item_4660.jpg
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  • hit
  • centrcom.ru
  • item_4662.jpg
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  • item_2173.jpg
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  • item_3127.jpg
  • news_134.jpg
  • news_132.jpg
  • news_133.jpg
  • news_131.jpg
  • news_130.jpg
  • news_129.jpg
  • news_128.jpg
  • news_126.jpg
  • news_123.jpg
  • 201503061300_240.gif
  • menu_bg.gif
  • content_1.jpg
  • main_new_arr.png
  • main_vacancy_bg.jpg
  • news_3.gif
  • footer_bg.gif
  • city_bg.gif

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.

Additional info on centrcom.ru

Requests

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.

9

Javascripts

63

Images

4

CSS

1

AJAX

77

All

Possible request optimization

1

Javascripts

63

Images

1

CSS

1

AJAX

11

Optimized

66

All

Normal result

IP address

Centrcom.ru uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

centrcom.ru

torgoviycity.ru

82.146.60.73

DNS records

Type Host Target/ip TTL Other
A

centrcom.ru

82.146.60.73 3597
NS

centrcom.ru

ns2.firstvds.ru 3600
NS

centrcom.ru

ns1.firstvds.ru 3600
SOA

centrcom.ru

3600 Mname: torgoviycity.ru
Rname: root.torgoviycity.ru
Serial: 2019020606
Refresh: 3600
Retry: 3600
Expire: 604800
Minimum-ttl: 86400
MX

centrcom.ru

mail.centrcom.ru 3600 Pri: 20

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

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 English 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.

HTTPS certificate

SSL Certificate

Centrcom.ru has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 98% of all visits is Russia. It’s good for Centrcom.ru that their server is also located in Russia, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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:

centrcom.ru

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