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GEO vs SEO: what changes when customers ask AI instead of Google

Generative engine optimisation builds on SEO but rewards different things. Here's what carries over and what's new.

Updated October 2026 · 5 min read

The short version

SEO gets you onto a list of ten links. GEO (generative engine optimisation) gets you into the one answer an AI gives. The audience is the same, but the winner-takes-most effect is stronger.

What carries over from SEO

What's different

SEOGEO
GoalRank in the top 3 linksBe named in the answer
Main signalBacklinks and relevanceConsistent mentions across trusted sources
Content formatLong pages targeting keywordsDirect answers, facts, comparisons
MeasurementRankings, clicksShare of mentions across assistants
Brand mattersSomewhatA lot

What to do first

  1. Audit what assistants say about you today.
  2. Fix inconsistent facts across the web.
  3. Publish answer-first pages for your top 20 customer questions.
  4. Invest in reviews and third-party coverage.

Is SEO dead?

No. AI assistants still pull from the web, and Google still drives most search traffic. GEO is an extra layer, and the businesses doing good SEO usually have a head start.

Want to know what AI says about your brand?

Our €390 audit tests 20 buyer questions across ChatGPT, Perplexity, Gemini and Copilot, and gives you a prioritised fix list.

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