# GEO & AI Visibility Glossary

Every term you need to understand Generative Engine Optimization and AI search visibility in 2026.

## Core Concepts  (5 terms)

**Generative Engine Optimization (GEO)**  
The practice of optimizing content so AI-powered search engines cite and recommend your brand.

**AI Search Optimization**  
The comprehensive strategy of making your brand discoverable across all AI-powered search platforms.

**AI Visibility Audit**  
A comprehensive analysis of how your brand appears across AI-powered search engines.

**SEO vs GEO**  
The key differences between traditional Search Engine Optimization and Generative Engine Optimization.

**AI SEO Tools**  
Software platforms that help measure and improve your visibility in AI-powered search engines.

## Technical  (7 terms)

**AI Citation**  
When an AI search engine references or links to your content in its generated response.

**Content Authority**  
The perceived expertise and trustworthiness of your content by AI systems.

**E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness)**  
Google's quality framework that AI search engines also use to evaluate content credibility.

**LLM Optimization**  
Optimizing content specifically for Large Language Model comprehension and citation.

**Structured Data for AI**  
Schema markup and data formatting that helps AI systems understand and cite your content.

**AI Crawlers**  
Bots used by AI companies to crawl and index web content for training and retrieval.

**AI Readiness Score**  
A measure of how well your website is technically prepared for AI crawler access and citation.

## Strategy  (10 terms)

**Answer Engine Optimization (AEO)**  
Optimizing content to appear as the definitive answer in AI and voice search results.

**Competitor Intelligence (AI)**  
Tracking how competitors rank in AI search compared to your brand.

**Target Query**  
The specific questions and prompts users ask AI search engines that you want to appear in.

**Featured Snippet**  
A highlighted answer box in Google search results, often feeding into AI Overviews.

**Voice Search Optimization**  
Optimizing content for AI-powered voice assistants like Siri, Alexa, and Google Assistant.

**AI Content Strategy**  
A planned approach to creating content specifically designed to earn AI citations.

**Topical Authority**  
Being recognized as the definitive expert on a specific topic by AI search systems.

**GEO for Ecommerce**  
Applying Generative Engine Optimization specifically to online stores and product pages.

**GEO for SaaS**  
Generative Engine Optimization strategies tailored for software-as-a-service businesses.

**GEO for Local Business**  
Optimizing local business visibility in AI search responses for location-based queries.

## Measurement  (7 terms)

**AI Visibility Score**  
A metric (0-100) measuring how often and prominently AI search engines mention your brand.

**Source Authority**  
How trusted and authoritative AI search engines consider your website as an information source.

**Brand Sentiment Analysis**  
Measuring whether AI search engines describe your brand positively, neutrally, or negatively.

**AI Brand Recognition**  
Whether AI systems know your brand exists and can accurately describe what you do.

**Domain Authority for AI**  
Your website's overall trust and authority level as perceived by AI search systems.

**AI Search Market Share**  
The percentage of total searches conducted through AI-powered platforms vs traditional search.

**Brand Mention Monitoring (AI)**  
Tracking when and how AI search engines mention your brand in their responses.

## Platform-Specific  (3 terms)

**ChatGPT Ranking**  
How your brand ranks within ChatGPT's AI-generated responses for relevant queries.

**Perplexity Ranking**  
Your brand's citation position within Perplexity AI's sourced search results.

**Google AI Overviews**  
Google's AI-generated summaries displayed at the top of search results.