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nmr.ioc.ac.ru: NMR Center Homepage

NMR Center of N.D. Zelinsky Institute of Organic Chemistry, Russ. Acad. Scis; NMR researchers database

Page load speed analysis

  • 55/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    2.9 sec

  • Resources loaded

    3.7 sec

  • Page rendered

    181 ms

  • Total page load time

    6.8 sec

Click here to check amazing NMR Ioc content for Russia. Otherwise, check out these important facts you probably never knew about nmr.ioc.ac.ru

We analyzed Nmr.ioc.ac.ru page load time and found that the first response time was 2.9 sec and then it took 3.9 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 4.9 kB
    Images 28.7 kB
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Nmr.ioc.ac.ru main page is 33.6 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 28.7 kB which makes up the majority of the site volume.

    • Original 4.9 kB
    • After minification 4.8 kB
    • After compression 1.4 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 3.5 kB or 71% of the original size.

    • Original 28.7 kB
    • After optimization 23.9 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. Obviously, NMR Ioc needs image optimization as it can save up to 4.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Network requests diagram

  • nmr.ioc.ac.ru
  • wall_nmr.jpg
  • ioch.gif
  • lab.gif
  • stat.png
  • bar2.jpg
  • go_online.png
  • go_about.gif
  • go_equip.gif
  • go_dbase.gif
  • go_links.gif
  • go_scien.gif
  • ins_ol.png
  • ins_ab.gif
  • ins_eq.gif
  • ins_db.gif
  • ins_li.gif
  • ins_sc.gif
  • email.gif
  • arrow1.gif
  • arrow.gif
  • gbook.gif
  • construc.gif

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Nmr.ioc.ac.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Nmr.ioc.ac.ru.

Additional info on nmr.ioc.ac.ru

Requests

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NMR Ioc. 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.

22

Images

22

All

Possible request optimization

16

Images

6

Optimized

16

All

Good result

IP address

This IP address is dedicated to Nmr.ioc.ac.ru. This is the best domain hosting practice .

Normal result

IP Trace

nmr.ioc.ac.ru

193.233.3.192

DNS records

Type Host Target/ip TTL Other
A

nmr1.ioc.ac.ru

193.233.3.192 86400
CNAME

nmr.ioc.ac.ru

nmr1.ioc.ac.ru 86399
TXT

nmr1.ioc.ac.ru

86400 Txt: Lab 38, 19

Language and encoding

Poor result

Language

EN en 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 Nmr.ioc.ac.ru can be misinterpreted by Google and other search engines. Our service has detected that English 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 Nmr.ioc.ac.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

Nmr.ioc.ac.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 100% of all visits is Russia. It’s good for Nmr.ioc.ac.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 NMR Ioc. 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:

nmr.ioc.ac.ru

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