SEO: Traditional Search Engine Optimization
SEO is the practice of optimizing your website to rank higher in traditional search engine results. Google processes 8.5 billion searches per day, and SEO helps you capture that traffic through on-page optimization, technical improvements, and link building.
AEO: Answer Engine Optimization
AEO focuses on getting your content cited by AI-powered answer engines like ChatGPT, Perplexity, and Google AI Overviews. These platforms don't rank pages — they synthesize answers from multiple sources and cite the most authoritative, well-structured content.
GEO: Generative Engine Optimization
GEO is the broadest term, encompassing all optimization for generative AI platforms. This includes AEO but also covers local AI visibility — whether AI assistants recommend your business when users ask for local services.
Why You Need All Three
In 2026, relying on SEO alone means missing a massive and growing channel. AI search isn't replacing traditional search — it's adding a new layer on top. The businesses that optimize for all three channels will dominate visibility, while those stuck on SEO alone will gradually lose ground.