GEO & AI search
Citation
Definition
An instance of an AI assistant referencing or recommending a specific merchant, product, or piece of content in its response to a user query.
Defined in The Agentic Commerce Glossary.
Where Citation comes up
The guides that put this term to work, rather than just defining it.
- Commerce GEOThe Commerce GEO Benchmark: What "Good" Citation Rates Look Like
- For AgenciesHow Agencies Package Commerce GEO as a Service
- Commerce GEOGEO vs. SEO Budget Split: A Decision Framework
- Commerce GEOHow to Run an AI Citation Audit for Your Brand
- For AgenciesPricing Agentic Services: Fixed-Scope Logic for Agencies
- For AgenciesThe Agency Pitch Deck for Agentic Commerce, Annotated
- Commerce GEOGoogle AI Overviews for Ecommerce: What Surfaces and Why
- ShopifyMigration to Shopify Without Losing Rankings or Data
Related terms
- Retrieval-augmented answer
- An AI response generated by first searching for relevant live pages, then having the model read and synthesize from those specific pages — as opposed to answering purely from training data. Perplexity's shopping answers are retrieval-augmented, which is why what's on your page right now matters more than what a model "knows" about your brand.
- Commerce GEO
- Generative engine optimization applied to commerce — the practice of structuring a catalog and content so AI assistants like ChatGPT, Claude, Gemini, and Perplexity cite and recommend it.
- Shared foundation
- Technical and data work — structured data, attribute completeness, site architecture, page performance — that simultaneously improves classic search rankings and AI-assistant citation accuracy. It should be budgeted once, not split across SEO and GEO line items.
- Answer-first structure
- Writing the conclusion or direct answer as the first sentence of a section, with supporting reasoning and caveats following it — the inverse of narrative or journalistic structure, which builds to a conclusion.
- Corroboration
- Independent confirmation of a claim from a source that isn't the brand itself. In GEO terms, it's the difference between a fact an assistant can state with confidence and one it has to hedge or omit.
- Server-side rendering
- Generating the full HTML — including product facts and JSON-LD — on the server so it's present in the initial response, before any JavaScript runs. The opposite of client-rendering facts into the page after load.
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