What changes when search becomes an answer.
SEO helps a page compete for visibility in search results. AEO helps a brand become usable in an answer.
They rely on much of the same web evidence. They measure different outcomes.
Same evidence. Different questions of it.
Good SEO is not wasted work. AEO widens the analysis from how a page performs to whether available evidence supports the brand inside an answer.
One foundation. AEO asks more of it.
Both start from an accessible, well-structured, credible web presence. AEO then asks whether that presence holds up inside an answer.
Read the evidence-first definition of AEO →That does not prove SEO failed. It shows that page visibility and answer inclusion are different observations.
No one outside the platform operators can credibly promise a fixed formula. The defensible approach is to measure what appears and separate evidence from inference.
See how AI visibility is measured →
The practical difference appears at the moment a person asks for an answer, not only when they scan a results page.
SEO and AEO, side by side.
Where the SEO / AEO comparison on this page rests on official guidance, on Bnarrativ observation, on interpretation, and on its limits.
Google says optimizing for its generative AI features is still SEO, built on the same foundations as Google Search Essentials and its guidance for generative AI features.
In Bnarrativ audits, the same crawlable, well-supported pages that perform in Search tend to be the ones assistants can represent accurately.
AEO and SEO overlap on access, relevance and authority; they diverge on the outcome measured — ranking position versus accurate representation inside an answer.
Overlap is not identity: a page can rank well and still be described inaccurately in an answer, which is why the two are measured separately.
Does AEO replace SEO?
No. AEO builds on the same foundation SEO relies on — an accessible, well-structured, credible web presence — and adds a further question: whether that presence holds up inside an AI-generated answer. Good SEO is not wasted work.
If my pages already rank well, do I still need AEO?
Possibly. A page can rank in search while the brand stays absent from an AI answer. Ranking and answer inclusion are different observations, so strong search visibility does not guarantee you appear in the synthesized answer.
Can anyone guarantee a place in AI answers?
No. No one outside the platform operators can credibly promise a fixed formula. The defensible approach is to measure what appears and separate observed evidence from inference.
Measure search visibility and answer inclusion as different outcomes.
Cited shows where a brand appears, how it is described and which evidence supports the answer.
Explore the Cited AI Visibility Audit →