Ninja access analysis is a real-time access analysis tools you can use for free. Analysis log four months storage. It also supports the mobile phone with easy installation!
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.
Really Simple Discovery is a way to help client software find the services needed to read, edit, or "work with" weblogging software.
The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.