Reference
AI visibility glossary.
Short definitions for the terms behind AI retrieval, structured product facts, and answer-engine monitoring.
AEOPreparing factual content for answer-engine retrieval and citation.agents.mdA public guide to a site's most useful agent-readable resources.AI OverviewsGoogle's AI-generated summaries in search results.Answer engineA system that produces answers from models, retrieval, and sources.ChatGPT ShoppingProduct-oriented answer experiences in ChatGPT.CitationA visible source attribution attached to an answer.GPTBotAn OpenAI crawler user agent controlled through robots.txt.JSON-LDMachine-readable structured data embedded in a web page.llms.txtA plain-text directory of useful site resources for language models.Structured dataMarkup that labels page facts for machine interpretation.