This site uses the viewport meta tag which means the content may be optimized for mobile content.
Websites using Google technologies
Yandex is a search engine and web portal.
Website hosted on Google Cloud Platform.
Mail services by Yandex
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.