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biochemistry.ru: Training of biochemistry in the Internet

Training of biochemistry in the Internet, main sections of biochemistry, task, tests, auxiliary tasks course of biochemistry for the students and physicians.Обучение биохимии в интернете, основные раз...

Page load speed analysis

  • 63/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    874 ms

  • Resources loaded

    1.2 sec

  • Page rendered

    92 ms

  • Total page load time

    2.2 sec

Visit biochemistry.ru now to see the best up-to-date Biochemistry content for Russia and also check out these interesting facts you probably never knew about biochemistry.ru

We analyzed Biochemistry.ru page load time and found that the first response time was 874 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Page optimization

  • HTML 2.1 kB
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Biochemistry.ru main page is 2.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 2.1 kB which makes up the majority of the site volume.

    • Original 2.1 kB
    • After minification 1.8 kB
    • After compression 859 B

    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. This page needs HTML code to be minified as it can gain 256 B, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.2 kB or 59% of the original size.

Network requests diagram

  • biochemistry.ru
  • learning.gif
  • w.gif

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Biochemistry.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (874 ms) belongs to the original domain Biochemistry.ru.

Additional info on biochemistry.ru

Requests

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biochemistry. According to our analytics all requests are already optimized.

2

Images

2

All

Possible request optimization

2

Images

0

Optimized

2

All

Good result

IP address

Biochemistry.ru uses IP address which is currently shared with 1 other domain. 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.

Normal result

IP Trace

biochemistry.ru

karpovo.0o.ru

5.57.232.140

DNS records

Type Host Target/ip TTL Other
A

biochemistry.ru

5.57.232.140 21599
NS

biochemistry.ru

1ns.ru 21599
NS

biochemistry.ru

ns1.colocat.ru 21599
SOA

biochemistry.ru

21599 Mname: 1ns.ru
Rname: hostmaster.biochemistry.ru
Serial: 2018033030
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum-ttl: 86400
MX

biochemistry.ru

mail.biochemistry.ru 21599 Pri: 0

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 Biochemistry.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 Biochemistry.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

Biochemistry.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 77.8% of all visits is Russia. It’s good for Biochemistry.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 Biochemistry. 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:

biochemistry.ru

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