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GEO INSIGHT

GEO Insights
From question design to AI citation measurement

Based on SUMMITFEED's operating experience, we explain how to improve websites and content and how to verify visibility in AI answers.

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GEO

SUMMITFEED's primary GEO insight for first-time readers

GEO · GLOSSARY

What Is GEO? How Brands Earn Citations and Recommendations in AI Search

Learn what GEO means, how it differs from SEO, why companies, hospitals, and professionals need AI search optimization, and how to measure brand mentions, citations, and recommendations.

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SUMMITFEED GEO SERIES

Read the GEO series in order

Follow one sequence from definitions and differences to execution, measurement, and agency verification.

View the GEO execution process

FOUNDATIONS

  1. 01What is GEO?Definitions of Generative Engine Optimization and the discovery structure that follows SEO.
  2. 02How do SEO and GEO differ?Distinguish search-result visibility from mentions and source citations in generative answers.

EXECUTION

  1. 03GEO strategy by platformCompare public features and observation criteria across ChatGPT, Gemini, Perplexity, and Claude.
  2. 04GEO strategy by industrySeparate the questions and trust evidence needed in healthcare, professional services, e-commerce, and B2B.

MEASUREMENT AND VERIFICATION

  1. 05How to measure AI citation ratesDocument question sets, test conditions, original responses, and repeat-measurement protocols.
  2. 06Five GEO performance metricsExplain the calculations and limits of AI Visibility, Citation Rate, and Share of Voice.

SELECTION AND PRICING

  1. 07How to choose a GEO agencyConfirm contract scope, deliverables, review, and reporting before signing.
  2. 08Top 3 GEO agencies in Korea for 2026Compare GEO agencies by their published execution scope and measurement approach.
  3. 09SUMMITFEED GEO monthly pricingReview the Basic starting price, recommended term, target-question scope, and variable Standard and Premium pricing.

INSIGHT LIBRARY

All GEO Insights

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