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uchim.org: Все для учебы на uchim.org

Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    496 ms

  • Resources loaded

    12 sec

  • Page rendered

    280 ms

  • Total page load time

    12.7 sec

Click here to check amazing Uchim content for Russia. Otherwise, check out these important facts you probably never knew about uchim.org

We analyzed Uchim.org page load time and found that the first response time was 496 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 62.4 kB
    Images 79.1 kB
    Javascripts 890.9 kB
    CSS 351.8 kB

    In fact, the total size of Uchim.org main page is 1.4 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. Javascripts take 890.9 kB which makes up the majority of the site volume.

    • Original 62.4 kB
    • After minification 62.2 kB
    • After compression 20.4 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 42.0 kB or 67% of the original size.

    • Original 79.1 kB
    • After optimization 62.1 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. Obviously, Uchim needs image optimization as it can save up to 17.1 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 890.9 kB
    • After minification 647.4 kB
    • After compression 199.2 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 691.7 kB or 78% of the original size.

    • Original 351.8 kB
    • After minification 338.0 kB
    • After compression 63.3 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. Uchim.org needs all CSS files to be minified and compressed as it can save up to 288.5 kB or 82% of the original size.

Network requests diagram

  • uchim.org
  • style.css
  • adap.css
  • kod.php
  • adsbygoogle.js
  • advert.js
  • share42.js
  • es5-shims.min.js
  • share.js
  • openapi.js
  • iframeobrabotchik.js
  • brand
  • brand
  • ca-pub-7079003125936720.js
  • zrt_lookup.html
  • show_ads_impl.js
  • logo-uchim-org.png
  • tableftC.gif
  • tabrightC.png
  • uchim.org.png
  • watch.js
  • upload.gif
  • ads
  • widget_comments.php
  • osd.js
  • watch.js
  • jquery-1.11.2.js
  • widget_community.php
  • ads
  • ads
  • uchim.org.578100.js
  • analytics.js
  • collect
  • collect
  • frame.html
  • google_custom_search_watermark.gif
  • es5-shims.min.js
  • frame.js
  • share.php
  • fql.query
  • dk
  • share_count
  • loader_nav19239_3.js
  • lite.css
  • lite.js
  • lang3_0.js
  • widget_comments.css
  • xdm.js
  • al_comments.js
  • widget_community.css
  • al_community.js
  • hit;Mgidohvat
  • hit;Mgidohvat
  • tBQ9nSYnqYw.jpg
  • w_logo.png
  • CFWcjLQj-rU.jpg
  • IcPDeQr65ps.jpg
  • v8e_QFZbPQc.jpg
  • ukIVWyxvm0E.jpg
  • mkb7_-hEbGk.jpg
  • tKYj2kHmeFk.jpg
  • 6Dz4LkyakUY.jpg
  • 48MjNAIyRjw.jpg
  • w_comments_logo.png
  • button_bgf.png
  • statusx_op.gif
  • like.gif
  • q_frame.php
  • clear.avi
  • megogomir
  • closerek.png
  • jquery-1.11.0.min.js
  • jquery-migrate-1.2.1.min.js
  • jquery.ba-postmessage.min.js
  • obrabotchikMegTvz.js
  • index.html
  • watch.js
  • megogo-embed.css
  • swfobject-2.2.min.js
  • get_flash_player.gif
  • pfdindisplayproregular.woff
  • pfdindisplayprolight.woff
  • pfdindisplayprothin.woff
  • pfdindisplaypromedium.woff
  • pfdindisplayprobold.woff
  • 2110821
  • megogo-films.css
  • swfobject-2.2.min.js
  • gstream.js
  • blur1.jpg
  • gemius.js
  • icon-flash-120x120.png
  • fpdata.js
  • lsget.html
  • nr-918.min.js
  • obrabpokazov.php
  • obrabpokazov.php
  • 2a12dab2da

Our browser made a total of 99 requests to load all elements on the main page. We found that 9% of them (9 requests) were addressed to the original Uchim.org, 18% (18 requests) were made to Vk.com and 13% (13 requests) were made to Megogo.net. The less responsive or slowest element that took the longest time to load (10.2 sec) relates to the external source Cs629325.vk.me.

Additional info on uchim.org

Requests

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uchim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

37

Javascripts

26

Images

7

CSS

16

AJAX

86

All

Possible request optimization

1

Javascripts

18

Images

1

CSS

16

AJAX

50

Optimized

36

All

Normal result

IP address

Uchim.org 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

uchim.org

31.31.196.73 3600
NS

uchim.org

ns1.hosting.reg.ru 3600
NS

uchim.org

ns2.hosting.reg.ru 3600
SOA

uchim.org

3600 Mname: server152.hosting.reg.ru
Rname: support.reg.ru
Serial: 2018110745
Refresh: 3600
Retry: 3600
Expire: 604800
Minimum-ttl: 86400
MX

uchim.org

mx1.hosting.reg.ru 3600 Pri: 10

Language and encoding

Normal result

Language

RU ru 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 Uchim.org 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 Uchim.org 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

Uchim.org 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 73.8% of all visits is Russia. It’s good for Uchim.org 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 Uchim. 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:

uchim.org

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