Econsultancy: Are your own sites harming your strategy?
This article looks at the four types of cannibalisation:
1. Internal SEO cannibalisation
2. Subdomain SEO conflict
3. International site conflict
4. Family site conflict
The use of data, from our SEO platform Pi Datametrics showed cannibalisation occurring on the following websites: Ryanair, ASOS, Coral, Hotels Comined, PC World, Currys, Natwest and RBS.