url - Remove WWW prefix from your website -


How to overflow (and other web site) extract the 'www' prefix entered as part of a URL ?

Is it a redirect, a rewrite or something completely different?

Update: I especially want to know the context of IIS 6

In firing, we can see that the server responses refer to "301 permanently transferred" status and it. Since Stack Overflow is hosted on Windows 2k8 IIS7 , it has redirected directly to IIS 7.

FYI:

If you have one. NET Developers That You Know "Respose.Redirect", it creates a 302 object Moved Position. In this case, a better 301 status code such as search engines, because they know that they should not come back to www.stackoverflow.com in the future.


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