https://dolphinpromotions.co.uk/fix-url-canonicalization-with-asp-and-not-iis/
Fix URL Canonicalization with ASP and not IIS - Dolphin
Nov 12, 2008 - This is all relatively common knowledge for SEOs and many applications such as Wordpress have it built in. If you use PHP/Apache then canonicalization is a
url canonicalizationfixaspiisdolphin