nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.
Website using the ¥ symbol on their website - meaning it may accept payment in this South Korean currency.
websites using the $ symbol on their website - meaning it may accept payment in this currency used in Israel.
The website contains Adobe Flash content embeded without the use of JavaScript.