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rc.nsu.ru: Новосибирский Государственный Университет, НГУ

https://www.nsu.ru/

Page load speed analysis

  • 64/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    528 ms

  • Resources loaded

    2.2 sec

  • Page rendered

    192 ms

  • Total page load time

    2.9 sec

Click here to check amazing Rc Nsu content for Russia. Otherwise, check out these important facts you probably never knew about rc.nsu.ru

We analyzed Rc.nsu.ru page load time and found that the first response time was 528 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 14.9 kB
    Images 1.6 kB
    Javascripts 9.2 kB
    CSS 0 B

    In fact, the total size of Rc.nsu.ru main page is 25.7 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. HTML takes 14.9 kB which makes up the majority of the site volume.

    • Original 14.9 kB
    • After minification 14.5 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 10.0 kB or 67% of the original size.

    • Original 1.6 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. Rc Nsu images are well optimized though.

    • Original 9.2 kB
    • After minification 7.4 kB
    • After compression 2.6 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 6.6 kB or 72% of the original size.

Network requests diagram

  • rc.nsu.ru
  • rc.nsu.ru
  • top100.cnt
  • counter.js
  • cycounter
  • 1000.cgi
  • logo.gif
  • nsu.jpg
  • SSLLOGO.GIF
  • rn-list.gif
  • ngoru8831_gray.gif
  • in1_@rus.gif
  • in_@rus.gif
  • menu.gif
  • counter.asp
  • analytics.js
  • mpp.vindicosuite.com
  • cnt
  • meter.asp
  • meter.asp
  • 0
  • blank.gif
  • 0
  • u990.23.spylog.com
  • counter2
  • cnt

Our browser made a total of 27 requests to load all elements on the main page. We found that 30% of them (8 requests) were addressed to the original Rc.nsu.ru, 11% (3 requests) were made to Sm2.sitemeter.com and 7% (2 requests) were made to U990.23.spylog.com. The less responsive or slowest element that took the longest time to load (713 ms) belongs to the original domain Rc.nsu.ru.

Additional info on rc.nsu.ru

Requests

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rc Nsu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

2

Javascripts

14

Images

4

AJAX

20

All

Possible request optimization

2

Javascripts

8

Images

4

AJAX

6

Optimized

14

All

Good result

Redirects

As for redirects, our browser was forwarded to https://rc.nsu.ru/ before it reached this domain.

IP address

Rc.nsu.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

rc.nsu.ru

fen.nsu.ru

fp.nsu.ru

issc.nsu.ru

jit.nsu.ru

84.237.50.58

DNS records

Type Host Target/ip TTL Other
A

rc.nsu.ru

84.237.50.58 43200

Language and encoding

Poor result

Language

RU ru language flag

Detected

N/A  language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rc.nsu.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 Rc.nsu.ru main page’s claimed encoding is iso-8859-1. 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

Rc.nsu.ru has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 63.6% of all visits is Russia. It’s good for Rc.nsu.ru 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 Rc Nsu. 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:

rc.nsu.ru

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