Recent Technology Changes in freggers.de
Technologies in use by freggers.de
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
This page contains a meta robots tag which tells search engines and robots to index or not index the page.
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.
A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".
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