We have a webpage that handle all car manufacturers. Page is called
We have a rewrite method for SEO purpose. We gave all manufacturers a unique URL that redirects to the above page.
www.example.com/Audi.aspx will redirect to
Problem is that in Google Search Console (webmaster tools) I see these 2 pages have duplicate meta tags. I use
httpcontext.rewritepath to redirect the user. I can't find a way to set this redirect as "canonical" or something that would make this duplicate disappear from Google Search Console (webmaster tools).
There is nowhere we are referencing
?a=xyz. It's all done internally so I don't know why Google sees this a duplicate.
Any input about this?