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str-kazan.ru: Кондиционеры | Теплые полы | Системы пылеудаления | Системы обогрева

ООО «СтройЭнергоСистема» предлагает приобрести кондиционеры, теплые полы, системы пылеудаления и системы обогрева по выгодным ценам в Казани!

Page load speed analysis

  • 70/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    676 ms

  • Resources loaded

    2.7 sec

  • Page rendered

    182 ms

  • Total page load time

    3.6 sec

Welcome to str-kazan.ru homepage info - get ready to check Str Kazan best content right away, or after learning these important things about str-kazan.ru

We analyzed Str-kazan.ru page load time and found that the first response time was 676 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Page optimization

  • HTML 7.1 kB
    Images 699.5 kB
    Javascripts 0 B
    CSS 50.1 kB

    In fact, the total size of Str-kazan.ru main page is 756.8 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. 20% of websites need less resources to load. Images take 699.5 kB which makes up the majority of the site volume.

    • Original 7.1 kB
    • After minification 6.7 kB
    • After compression 2.4 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 4.7 kB or 66% of the original size.

    • Original 699.5 kB
    • After optimization 682.7 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. Str Kazan images are well optimized though.

    • Original 50.1 kB
    • After minification 32.0 kB
    • After compression 5.7 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. Str-kazan.ru needs all CSS files to be minified and compressed as it can save up to 44.4 kB or 89% of the original size.

Network requests diagram

  • str-kazan.ru
  • modal.css
  • k2.css
  • core.js
  • mootools-core.js
  • mootools-more.js
  • modal.js
  • jquery.min.js
  • k2.js
  • caption.js
  • style.css
  • watch.js
  • top-bg.png
  • top-gr.png
  • logo.png
  • top-home-pic.png
  • top-sitemap-pic.png
  • top-mail-pic.png
  • index-block-1.png
  • index-block-2.png
  • index-block-3.png
  • index-block-4.png
  • hr.png

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Str-kazan.ru, 4% (1 request) were made to Ajax.googleapis.com and 4% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Str-kazan.ru.

Additional info on str-kazan.ru

Requests

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Str Kazan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

7

Javascripts

11

Images

3

CSS

21

All

Possible request optimization

1

Javascripts

11

Images

3

CSS

6

Optimized

15

All

Good result

IP address

Str-kazan.ru 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

str-kazan.ru

ucoins.ru

vertex-consulting.ru

4stupeni.ru

cleaning-city.ru

77.222.56.16

DNS records

Type Host Target/ip TTL Other
A

str-kazan.ru

104.31.86.195 60
A

str-kazan.ru

104.31.87.195 60
NS

str-kazan.ru

merlin.ns.cloudflare.com 60
NS

str-kazan.ru

naomi.ns.cloudflare.com 60
SOA

str-kazan.ru

60 Mname: merlin.ns.cloudflare.com
Rname: dns.cloudflare.com
Serial: 2032306551
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result

Language

RU ru language flag

Detected

RU ru language flag

Claimed

Encoding

UTF-8

Claimed

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

Str-kazan.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

The server of Str-kazan.ru 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 Str Kazan. 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:

str-kazan.ru

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