Concept library

Clear terms lead to better decisions.

There is no single industry standard for these labels. These are the working definitions we use throughout this site. They separate AI used inside SEO work from answer readiness, generative visibility, and the AI-search products being observed. The distinction matters whenever a broad label would hide a different method or claim.

01

AI SEO

The practical use of AI inside established SEO research, production, optimization, and reporting workflows.

What it covers

Research, planning, drafting support, optimization, technical analysis, automation, and reporting inside established SEO work.

What it does not prove

Using AI in a workflow does not make the output accurate, original, useful, or search-ready by default.

Example

Using an assistant to organize primary research before a person writes and approves a content brief.

02

AEO

Answer Engine Optimization: making public information clear, extractable, and well supported for answer-oriented systems.

What it covers

Clear answer structure, accessible pages, supported claims, explicit entities, and other foundations that help answer-oriented systems interpret information.

What it does not prove

AEO readiness does not prove that an answer engine will select, cite, or recommend the page.

Example

Opening a guide with a concise answer, then supporting it with sources, definitions, and clear headings.

03

GEO

Generative Engine Optimization: improving how entities and sources can be understood and represented in generated answers.

What it covers

How well generative systems can retrieve, understand, attribute, and represent a source or entity across observed answer experiences.

What it does not prove

GEO is not a universal rank, and no optimization can control every generated answer a person may receive.

Example

Comparing dated citations and brand descriptions across a versioned prompt set on named AI services.

04

AI Search

Search experiences that use generative models, retrieval, summaries, or conversational interfaces to answer queries.

What it covers

Search and discovery experiences that combine retrieval, generative models, summaries, citations, or conversational follow-up.

What it does not prove

The label covers different products and interfaces, so evidence from one specific AI service or API should not be generalized to all of them.

Example

A user asks a product question and receives a synthesized answer with links to selected sources.

Measurement boundary

Readiness is not visibility.

A technically accessible, clearly structured page may be easier to understand, but that does not prove it will appear in a generated answer. Observed AI visibility must be measured separately on a named specific AI service or API, with dates, repetitions, failures, and limitations.