GEO – SEO – AEO intertwined
In the context of digital marketing, “GEO” stands for Generative Engine Optimisation. It is the evolution of traditional SEO designed for the AI age.
Instead of optimising web pages to rank as a blue link on Google, GEO focuses on crafting content so that AI models (like ChatGPT, Perplexity, and Google Gemini) understand, trust, and cite your information in their synthesised answers.
Here is how GEO and SEO differ and complement each other:
You should practice Search Everywhere Optimisation (the new SEO) by doing both. Strong technical SEO and high-quality backlinks help AI bots discover your content, while GEO practices make sure your brand is the one being recommended in AI-generated answers.
- Platform Target: SEO targets traditional search engine algorithms and ranking signals. GEO targets the Large Language Models (LLMs) that power AI search and conversational chatbots.
- Ranking vs. Citing: SEO aims to get the highest click-through rate (CTR) by securing the #1 organic ranking. GEO aims to become the definitive source of truth so the AI summarises your content and links to you as a citation.
- Keywords vs. Context: SEO relies on keyword matching and technical on-page optimisations. GEO requires natural-language Q&A formats, conversational tone, and clear, hierarchical structures (bullet points, tables) that are easy for AI to digest.
Key Differences
The differences between AEO and GEO generally break down into three categories:functionality, format, and end goal:
Answer Engine Optimisation (AEO):
What it is: Optimising content so it is instantly selected as a direct answer to a specific question.
Best for: Featured snippets, voice search (Siri/Alexa), and quick “People Also Ask” boxes.
Content format: Short, precise, FAQ-style content.
End Goal: To be the answer displayed in a zero-click search result.
Generative Engine Optimisation (GEO):
What it is: Structuring and creating content so AI platforms and chatbots can easily read, summarise, and cite it in their responses.
Best for: Conversational search and AI-first engines (ChatGPT, Google AI Overviews, Perplexity, and Claude).
Content format: Rich, comprehensive, data-driven content that demonstrates topical authority and quotes human insights.
End Goal: To become the trusted source that an AI model synthesizes and recommends alongside other sources.
Do You Still Need SEO?
Yes, both GEO and AEO rely on a strong traditional SEO (Search Engine Optimisation) foundation. Studies show that the vast majority of AI platform citations are pulled from content that already ranks well on the first few pages of tradition searches.
