Analyze Входные металлические двери от завода стальных дверей Гардиан

Входные стальные двери Гардиан для квартир, коттеджей, частных и загородных домов. Прочные, взломостойкие конструкции дверей с надежной защитой от холода и шума. Широкий выбор декоративной отделки.

Page load speed analysis

  • 64/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    435 ms

  • Resources loaded

    4.7 sec

  • Page rendered

    244 ms

  • Total page load time

    5.4 sec

Welcome to homepage info - get ready to check Ds 12 best content right away, or after learning these important things about

We analyzed page load time and found that the first response time was 435 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Page optimization

  • HTML 539.3 kB
    Images 163.2 kB
    Javascripts 429.2 kB
    CSS 74.7 kB

    In fact, the total size of main page is 1.2 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. 25% of websites need less resources to load. HTML takes 539.3 kB which makes up the majority of the site volume.

    • Original 539.3 kB
    • After minification 534.1 kB
    • After compression 69.3 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 469.9 kB or 87% of the original size.

    • Original 163.2 kB
    • After optimization 157.7 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. Ds 12 images are well optimized though.

    • Original 429.2 kB
    • After minification 367.0 kB
    • After compression 116.6 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 312.6 kB or 73% of the original size.

    • Original 74.7 kB
    • After minification 58.7 kB
    • After compression 10.7 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. needs all CSS files to be minified and compressed as it can save up to 64.0 kB or 86% of the original size.

Network requests diagram

  • kernel_main.css
  • template_bab9da6ee1b763f3e31f88c2220f13ab.css
  • kernel_main.js
  • template_05d1e2ba102c200eddae8c5afa565574.js
  • jquery-1.4.3.min.js
  • flowplayer-3.2.6.min.js
  • jquery.mousewheel-3.0.4.pack.js
  • jquery.fancybox-1.3.4.pack.js
  • jquery.meerkat.1.3.js
  • jquery.fancybox-1.3.4.css
  • watch.js
  • top100.jcn
  • ba.js
  • back-to-top.png
  • header-background.jpg
  • logo.png
  • icon28sprite.png
  • icon32sprite-social.png
  • icon16sprite.png
  • top-menu-background.jpg
  • top-menu-left-background.jpg
  • section.jpg
  • top-menu-right-background.jpg
  • main-banner.jpg
  • promo.jpg
  • news-date-wrapper.jpg
  • dealers-map.jpg
  • certificates-wrapper.jpg
  • awards-wrapper.jpg
  • blog-date-wrapper.jpg
  • bottom-menu-buttons.jpg
  • icon24sprite.png
  • ga.js
  • hit
  • top100.scn
  • client.js
  • __utm.gif
  • rtrg
  • bx_stat
  • hit
  • app3.js

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original, 70% (30 requests) were made to and 5% (2 requests) were made to The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source

Additional info on


The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ds 12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP address which is currently shared with 4 other domains. 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.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 282
NS 300
NS 300
NS 300
NS 300

Language and encoding

Good result


RU ru language flag


RU ru language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 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

The server of is located in Russian Federation, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Ds 12. 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:

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