Content Cannibalization Guide

What Is Content Cannibalization? Traditional SEO Cannibalization Explained How Cannibalization Differs Across SEO, GEO, AEO, and AIO Why Content Cannibalization Is More Dangerous in AI Search How LLMs Select Representative Pages The Microsoft/Bing Duplicate Content Warning Click-Through Rate Impact When AI Overviews Appear Common Cannibalization Patterns in Law Firm Websites How to Audit Your Site for Cannibalization The Hub-and-Spoke Solution Remediation Strategies Measurement Framework Frequently Asked Questions 🔑 Key Takeaways Content cannibalization occurs when multiple pages on the same website compete for the same keyword, query intent, or AI citation opportunity — splitting authority instead of consolidating it. In AI search, the stakes are higher: Microsoft confirmed in December 2025 that LLMs group near-duplicate URLs into clusters and select only one representative page, meaning cannibalized pages may be excluded from AI-generated answers entirely (Bing Webmaster Blog, December 2025). Organic click-through rates dropped 61% on queries where Google AI Overviews appeared, according to Seer Interactive’s analysis of 3,119 queries across 42 organizations … Learn More