This site uses the viewport meta tag which means the content may be optimized for mobile content.
This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
Meta descriptions are HTML attributes that provide concise explanations of the contents of web pages. Meta descriptions are commonly used on search engine result pages (SERPs) to display preview snippets for a given page.