unify domain access #2
Description
on appengine, the content can be reached using
http://www.optiker-verzeichnis.de
and
http://optiker-verzeichnis.de
That results in a dublicate content problem, because the same content is reachable thru different urls.
That can be fixed using a canonical tag - which is in every case a good idea. But for the user experience it is more beautiful to be always on the same url. So this should be fixed with a 301 "Moved Permanenty" Redirect from http://www.optiker-verzeichnis.de 301-> http://optiker-verzeichnis.de. The redirect should also work with path, which means http://www.optiker-verzeichnis.de/contact.html should result in an redirect to http://optiker-verzeichnis.de/contact.html
This way, optiker-verzeichnis.de is the primary domain.