Market Insights

GEO for Businesses: What It Is and How to Measure AI Search Visibility

2026-03-21·6 min read

How to Assess the GEO Opportunity in Your Market

Whether AI search is an opportunity for your brand depends on your category, market and language. This guide does not assume that competition is low; it sets out a process to check it with your own data. For the fundamentals, see our complete guide to what GEO is.

1. List the Real Questions Your Customers Ask

Start from questions, not keywords: the complete requests a buyer would type into an assistant. Draw them from sales calls, support tickets, site search and Search Console queries. Group them by intent (discovery, comparison, price, local provider) and keep the wording as customers use it.

2. Separate Markets and Languages

Do not mix countries or languages in a single figure. An AI model may recommend different brands depending on the market implied by the question, and usage patterns differ by country. Build a separate question set for each market and language you sell in, with its own baseline. The guide to differentiated country-language measurement explains how to keep local baselines from being hidden behind a global average.

3. Record Answers, Models and Dates

For each question, keep the full answer, the model, the market, the language and the date. Answers change with model updates and new content, so a result without a date cannot be compared later. You can analyze your AI visibility by market to capture this systematically.

4. Measure Mentions, Competitors and Errors

From the recorded answers, calculate:

Mention rate: share of relevant questions whose answer names your brand.
Competitors present: which brands appear, how often and in which question types. This is what tells you how crowded a market is for AI answers, rather than assuming it.
Errors: wrong prices, outdated products, confused locations or brands.

A market where few credible competitors appear in answers may offer room; a market where the same established brands appear in every answer calls for a different plan. Check each case.

5. Contrast with Commercial Signals, Without Assuming Causation

Compare the results with what you already see: branded search, direct traffic, leads mentioning AI assistants, sales by market. Published surveys on AI assistant use vary by sample, country and definition, so check the source before applying a figure to your market. Movements that coincide in time are compatible with an effect, but do not prove it; other campaigns and seasonality change the same metrics.

6. Prioritize Specific Corrections

Turn the findings into concrete actions per market: fix the errors the answers repeat, publish content that answers questions where you are absent, and strengthen presence in local sources the answers cite (media, reviews, directories). Re-measure the same questions after each change and record its date.

Mentio: Measurement by Market

Mentio runs on-demand analyses for a specific market:

Generates questions in your market's language, tailored to your industry and geography
Analyzes answers from the AI models included in your plan, looking for your brand and competitors
Shows your visibility broken down by model and question type
Provides recommendations to improve your AI presence on Pro and Enterprise plans
Supports analyses in several languages and markets

Plan limits (brands, models, questions per analysis) are listed on the pricing page.

Analyze your AI visibility for free →

Want to know if AI mentions your brand?

Discover your visibility in ChatGPT, Claude and Gemini in minutes.

GEO Basics