Generative engine optimization (GEO) is the work of making your business more likely to be mentioned, cited and recommended in answers from AI tools such as ChatGPT, Google Gemini, Perplexity, Microsoft Copilot and Google AI Overviews. It builds on SEO, but the goal is different: not just a ranking, but being part of the answer.
Key takeaways
- Buyers increasingly ask AI tools for recommendations before they visit any website.
- AI tools favor brands that are clearly described, consistently listed and mentioned by trusted sources.
- Most of GEO is good SEO done thoroughly: clear answers, structured data, reviews and authority.
- You can measure it by asking AI tools a fixed set of questions every month.
Why GEO matters now
When someone asks “What is the best family dentist near me?” or “Which protein bar has the least sugar?”, AI tools answer directly and name a few options. In the US, most Google searches already end without a click, and AI Overviews sit above the regular results for many questions. If your brand is not in the answer, many buyers will never see your website at all.
The upside: AI answers are still new, and many competitors have done nothing about them. Early work compounds.
How AI tools decide who to mention
AI assistants combine what they learned in training with live web searches. In practice, they tend to recommend businesses that:
- Are clearly described on their own site: what they do, for whom, where and at what price level
- Appear consistently across directories, maps, marketplaces and social profiles
- Are mentioned by sources the AI trusts: industry publications, review sites, local news, Reddit and forums
- Have strong reviews with specific details, not just star ratings
- Answer questions directly, so the AI can quote a clear sentence
How to start with GEO
- Write answer-first pages. Start each service or product page with one or two plain sentences that define what you offer and who it is for.
- Add FAQ sections that answer the questions customers ask in their own words.
- Use structured data. Organization, LocalBusiness, Product, Service and FAQ schema help machines understand your business.
- Publish an llms.txt file, a short plain-text summary of your business and key pages for AI tools.
- Fix your listings. Make your name, address, phone, hours and categories identical on Google, Bing, Apple Maps, Yelp and industry directories.
- Earn mentions. Digital PR, expert quotes, partnerships and original data get you cited by the sources AI tools read.
- Collect detailed reviews. Ask customers to mention the service they used and the result they got.
- Allow AI crawlers in your robots.txt unless you have a reason to block them.
How to measure GEO
- Prompt tracking: each month, ask ChatGPT, Gemini, Perplexity and Copilot the same 20 to 50 questions buyers ask, and record whether you appear and how you are described.
- AI referral traffic: in GA4, create a channel for visits from chatgpt.com, perplexity.ai, gemini.google.com and copilot.microsoft.com.
- Branded search: more people searching your name is often the first sign AI tools are recommending you.
Our AI search optimization service covers all of this alongside SEO. Read more on why links and mentions still matter.
Frequently asked questions
Is GEO replacing SEO?
No. AI tools rely heavily on search indexes and well-optimized websites. GEO extends SEO into AI answers, and most of the foundations are shared.
Can anyone guarantee ChatGPT will recommend my business?
No. Nobody controls what AI models say. You can make your business a much more likely answer and measure the change over time.
How long does GEO take?
Fixes to your website and listings can show up within weeks for tools that search the web live. Building authority through mentions and reviews takes several months.