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.
These websites are related to student-works.com.ua in terms of content, traffic and structure
nbuv.gov.ua
chdu.edu.ua
lnu.edu.ua
osvita.in.ua
viche.info
ukraine.by
epi.cc.ua
ukma.edu.ua