Cannibalization · SEO cannibalization
Cannibalization is when several pages on the same site target the same intent, which dilutes signals. In GEO, it also blurs the passage the engine should retain: several pages answer the same question and none stands out.
Standalone definition · 37 words
How do you spot cannibalization?
In Search Console, filter a query and look at the pages that receive impressions: if several URLs alternate on the same query, the intent is probably shared. Complement with a crawl and a semantic similarity analysis using embeddings to find duplicate intents.
What is the right fix?
Merge redundant pages into the strongest one with a 301 redirect, differentiate intents (informational versus transactional), adjust titles and internal links, or deindex variants with no value. The choice depends on the real intent of the queries, not on the keyword alone.
Why does cannibalization weigh on GEO?
AI engines retrieve passages. Two pages answering the same question give two competing passages, with the risk that each is less sharp. Consolidating produces a single, richer reference passage.
Frequently asked questions
Are several pages ranking for one query a problem?
Not necessarily. It is a problem when they compete and positions alternate without any of them progressing.
Should I always merge?
No. If intents differ (a guide and a comparison), differentiating is enough.
Do tools detect everything?
They raise an alert. Judging intent remains manual.
Related terms
Further reading
- Checklist GEO and LLM / AI 2026
- 2026 GEO Tools Comparison: The Decision Guide
- ← Back to the GEO glossary (114 terms)