Strategy · 5 min read · Updated
GEO vs SEO: what's the difference and why it matters
SEO ranks your website in search results, mainly Google. GEO (Generative Engine Optimisation) gets your business read, understood and cited by AI assistants like ChatGPT, Perplexity and Google AI Overviews. They share technical foundations (clean HTML, schema, fast pages) but differ in content: SEO targets keywords and links, GEO targets entity clarity, direct answers and citability.
The 10-second comparison
SEO wants you to rank for a query. Success = appearing in the top 10 blue links, ideally position 1.
GEO wants you to be cited in an answer. Success = the AI assistant naming your business, quoting your page, or linking to you in its response.
Both require Google (or another crawler) to find your content. Both reward fast, semantic, well-structured sites. Both punish thin or duplicate content.
Where they diverge
Content patterns: SEO favours keyword-rich titles and dense, comprehensive content (the classic 1,500-word 'pillar page'). GEO favours direct-answer openings (2–3 sentences answering the core question), conversational FAQs, and specific verifiable facts AI assistants can confidently quote.
Schema priorities: SEO benefits from Article, BreadcrumbList, AggregateRating. GEO benefits most heavily from FAQPage, Service, Organization, LocalBusiness — the schemas that define entities AI assistants build their internal knowledge graph from.
Crawler permissions: SEO needs Googlebot allowed. GEO needs Googlebot-Extended, GPTBot, ClaudeBot, PerplexityBot, Applebot and CCBot all explicitly allowed. The default robots.txt in many CMSs blocks at least one.
Why you need both
Despite the rise of AI search, traditional Google still drives the lion's share of high-intent traffic for most businesses — particularly local service searches. Skipping SEO to chase GEO is like advertising on TikTok and abandoning Google Ads.
The good news: most GEO improvements (semantic HTML, schema, fast performance, FAQ blocks) also improve traditional SEO rankings. So a well-built modern site can serve both — which is exactly how we build at Quality Website.
Published 5 April 2025 by Quality Website. General guidance, not legal or financial advice.