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studopedia.su: Студопедия - лекционный материал для студентов

Студопедия сайт для студентов. Публикация лекционного материала разных предметов и дисциплин

Page load speed analysis

  • 44/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    772 ms

  • Resources loaded

    23.9 sec

  • Page rendered

    399 ms

  • Total page load time

    25.1 sec

Welcome to studopedia.su homepage info - get ready to check Studopedia best content for Russia right away, or after learning these important things about studopedia.su

We analyzed Studopedia.su page load time and found that the first response time was 772 ms and then it took 24.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 58.1 kB
    Images 22.5 kB
    Javascripts 144.8 kB
    CSS 0 B

    In fact, the total size of Studopedia.su main page is 225.4 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. 30% of websites need less resources to load. Javascripts take 144.8 kB which makes up the majority of the site volume.

    • Original 58.1 kB
    • After minification 57.8 kB
    • After compression 13.5 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 44.7 kB or 77% of the original size.

    • Original 22.5 kB
    • After optimization 21.7 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. Studopedia images are well optimized though.

    • Original 144.8 kB
    • After minification 133.0 kB
    • After compression 45.5 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 99.3 kB or 69% of the original size.

Network requests diagram

  • studopedia.su
  • cnt.share.js
  • adsbygoogle.js
  • brand
  • rotaban.js
  • leftfon.jpg
  • logo.jpg
  • aleft1.png
  • brand
  • ca-pub-1201569435861782.js
  • zrt_lookup.html
  • show_ads_impl.js
  • 602cc034b6cc4a4696e00f501fcb5666.js
  • aci.js
  • stat.php
  • ads
  • osd.js
  • google_custom_search_watermark.gif
  • hit
  • code.js
  • ya-share-cnt.html
  • watch.js
  • b-share_counter_large.png
  • imp.gif
  • save_c.php
  • fql.query
  • share_count
  • dk
  • share.php
  • track.js
  • hit
  • counter
  • cnysSP
  • sync
  • cm.gif
  • cnysSP
  • match
  • swfobject_src.js
  • track.js
  • track.gif
  • match
  • match
  • CollectSync
  • botscanner
  • 20.js
  • 0.gif
  • sync
  • botscanner
  • cleardata
  • match
  • geronimo.min.js
  • pixel.gif
  • botscanner
  • tracker
  • GetUCrc
  • noreply
  • tracker

Our browser made a total of 68 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Studopedia.su, 13% (9 requests) were made to Sync.botscanner.com and 10% (7 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Match.bridge.systems.

Additional info on studopedia.su

Requests

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Studopedia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

21

Javascripts

26

Images

6

AJAX

53

All

Possible request optimization

1

Javascripts

4

Images

6

AJAX

42

Optimized

11

All

Normal result

IP address

This IP address is dedicated to Studopedia.su. This is the best domain hosting practice .

Normal result

IP Trace

studopedia.su

188.165.136.227

DNS records

Type Host Target/ip TTL Other
A

studopedia.su

188.165.136.227 86399
NS

studopedia.su

ns1.reg.ru 86400
NS

studopedia.su

ns2.reg.ru 86400
SOA

studopedia.su

10800 Mname: ns1.reg.ru
Rname: hostmaster.ns1.reg.ru
Serial: 1538053927
Refresh: 14400
Retry: 3600
Expire: 604800
Minimum-ttl: 10800

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 Studopedia.su 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 Studopedia.su 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

Studopedia.su 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 54.7% of all visits is Russia. It lies approximately 2440 miles away from the server location (Finland) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Russia can speed up Studopedia.su page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

studopedia.su

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