Really Simple Discovery is a way to help client software find the services needed to read, edit, or "work with" weblogging software.
Embedded videos from YouTube.
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
The DOCTYPE is a required preamble for HTML5 websites.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.
Wesites using favicon rel tag
Indicates that the site provides an interface specifically for searching the document and its related resources.
Sites using Html 5 Embed Tag
These websites are related to wiki-sibiriada.ru in terms of content, traffic and structure