Canonicalization

TDB

URL:

• https://moz.com/learn/seo/canonicalization
• https://en.wikipedia.org/wiki/Canonicalization

IP:

• https://geekflare.com/redirect-ip-request-to-domain-url-test-and-fix-ip-canonical-issue/
• http://www.phriskweb.com.au/DIY-SEO/ip-canonicalization

Redirect:

• https://support.google.com/webmasters/answer/93633?hl=en