About bookblack.ru

Is a reliable website. We determined the efficiency score of the site as %49.
Site Title Чёрная книга флоры Средней России / Чужеродные виды растений в экосистемах Средней России. and dmoz title is .
The website's html version is html3, IP Address is 91.218.229.13 Is the most visited of the Russia.
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Technologies for bookblack.ru

HTML5
CSS3
jQuery
Responsive

RATE (Update Weekly)

% 49

HTML size of bookblack.ru

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HTML and text sizes are used in the main page of www.bookblack.ru like the graph.

- HTML size is 24KB, compressed HTML and Text Size are 24KB and 6KB.

- There is up to 100 percent of the difference between the size of HTML and the compressed HTML size. If you can compress your HTML, you can have a smaller size site.

Security Information

Google Safe Browsing: No Risk
Siteadvisor Rating: Good
WOT Trustworthiness: Excelent
WOT Privacy: none
WOT Child Safety: none

Used Some Html Tags

HTML tags used in the main page of www.bookblack.ru like the graph

Html Tag % Used
  head 1%1
  body 1%1
  div 4%5
  br 2%3
  a 28%45
  span 22%35
  li 32%52
  p 10%16
  strong 5%7

www.bookblack.ru Rel Type

< a href="#" rel="dofollow">link< /a> rel(dofolow) is a link that can be monitored or followed by the search engines.
< a href="#" rel="nofollow">link< /a> rel(nofolow) is a link that can't be monitored or followed by the search engines.

Rel Type %
   dofollow 100%
   nofollow 0%

www.bookblack.ru Link Type

Internal Link : is a link that used in a web page.
External Link : is a link that point at (target) any domain other than the domain the link exists on (source).

Link Type %
   Internal Link 98%
   External Link 3%

www.bookblack.ru Internal Links

Some internal links are listed down below

www.bookblack.ru External Links

Some external links are listed down below

Visited by Browsers

Most using browsers visited this website

Browser % Using
   Chrome 31% 13
   Internet Explorer 24% 10
   Firefox 24% 10
   Safari 19% 8
   Opera 5% 2