Yandex is a search engine and web portal.
Mail services by Yandex
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
Websites using https protocol.
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.
These websites are related to sovplane.ru in terms of content, traffic and structure
waralbum.ru
rc-dom.ru
luxavia.ru
warcor.ru
all-realti.ru
webkrug.ru
lipix.ru
nedvi-jimosti.ru