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sar.ru: Веб-камеры Сарова | Webcams Sarov | Нижегородская область | Веб-камеры Дивеево

Портал "Веб-камеры Сарова" организован творческим коллективом Интернет-провайдера ZEBRA г и позволяет в режиме онлайн наблюдать за обзорными точками Сарова. Наша компания является местным провайдером ...

Page load speed analysis

  • 52/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.5 sec

  • Resources loaded

    3.9 sec

  • Page rendered

    165 ms

  • Total page load time

    5.5 sec

Click here to check amazing Sar content for Azerbaijan. Otherwise, check out these important facts you probably never knew about sar.ru

We analyzed Sar.ru page load time and found that the first response time was 1.5 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 29.4 kB
    Images 60.1 kB
    Javascripts 51.2 kB
    CSS 6.5 kB

    In fact, the total size of Sar.ru main page is 147.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 60.1 kB which makes up the majority of the site volume.

    • Original 29.4 kB
    • After minification 27.9 kB
    • After compression 4.9 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 24.5 kB or 83% of the original size.

    • Original 60.1 kB
    • After optimization 59.9 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. Sar images are well optimized though.

    • Original 51.2 kB
    • After minification 42.9 kB
    • After compression 10.5 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 40.8 kB or 80% of the original size.

    • Original 6.5 kB
    • After minification 4.9 kB
    • After compression 942 B

    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. Sar.ru needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 85% of the original size.

Network requests diagram

  • sar.ru
  • styleNN.css
  • style.css
  • showimages.php
  • quickbuild.js
  • tabedit.js
  • openwindow.php
  • returnnl.js
  • recover.js
  • tt-bg_tab.jpg
  • tt-1_up.jpg
  • tt-2_up.jpg
  • tt-3_up.jpg
  • tt-flash.jpg
  • tt-comp_up.jpg
  • tt-bg_b.jpg
  • tt-bann3.jpg
  • tt-arrow.gif
  • tt-comp_dn.jpg
  • tt-shadow_line.jpg
  • tt-empty.gif
  • pixel.gif
  • blank.gif
  • tt-bl_left_dn_.gif
  • tt-v_bg.gif
  • title_page_tariff.gif
  • page_tariff.gif
  • p_business.gif
  • p_nnov_kreml.gif
  • p_business-nn.gif
  • tt-news_line.gif
  • spacer.gif
  • friend.gif
  • print.gif
  • tt-h_line.gif
  • sigrand-logo.gif
  • tt-bl_right_dn_.gif
  • tt-bg_dn.jpg
  • tt-dn_1.jpg
  • tt-dn_2.jpg
  • tt-dn_3.jpg

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Sar.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Sar.ru.

Additional info on sar.ru

Requests

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

4

Javascripts

32

Images

2

CSS

2

AJAX

40

All

Possible request optimization

1

Javascripts

18

Images

2

CSS

2

AJAX

17

Optimized

23

All

Normal result

IP address

This IP address is dedicated to Sar.ru. This is the best domain hosting practice .

Normal result

IP Trace

sar.ru

212.22.67.251

DNS records

Type Host Target/ip TTL Other
A

sar.ru

212.22.67.251 299
NS

sar.ru

ns8-l2.nic.ru 43200
NS

sar.ru

ns4-l2.nic.ru 43200
NS

sar.ru

ns.sar.ru 43200
SOA

sar.ru

43200 Mname: ns.sar.ru
Rname: root.sar.ru
Serial: 2020060903
Refresh: 28800
Retry: 14400
Expire: 3600000
Minimum-ttl: 86400

Language and encoding

Poor result

Language

RU ru language flag

Detected

N/A  language flag

Claimed

Encoding

WINDOWS-1251

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sar.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 Sar.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Sar.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 91.8% of all visits is Azerbaijan. It lies approximately 1020 miles away from the server location (Russian Federation) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Azerbaijan can speed up Sar.ru page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

sar.ru

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