Glossary expanding.

SEO
Search Engine Optimization. The discipline of earning organic visibility on Google, Bing, and AI search.
AI SEO
Optimizing a brand to be cited and recommended by AI assistants such as ChatGPT, Perplexity, Gemini, and Copilot.
GEO
Generative Engine Optimization. Optimizing content to be quoted in synthesized answers from generative engines.
AEO
Answer Engine Optimization. Winning featured snippets, voice answers, AI Overviews, and zero-click query positions.
LLM SEO
Large Language Model SEO. Becoming a trusted retrieval source for the underlying LLMs powering AI assistants.
GBP
Google Business Profile, formerly Google My Business. The Google product that powers map pack rankings.
Core Web Vitals
Google's three page-experience metrics: LCP (largest contentful paint), INP (interaction to next paint), and CLS (cumulative layout shift).