100 SEO, AI Search & GEO FAQs
SEO, AI Search & GEO Questions Answered
Expert answers to 100 of the most important questions about SEO, AI Search, GEO, AEO, technical SEO, entity authority, AI citations, search visibility and CGO Media’s research and services.
SEO Fundamentals & Search Engines
Core concepts, search engine behaviour and how SEO works in 2026.
AI Search & Generative Search
How AI search systems work, including Google AI Overviews, ChatGPT, Perplexity and more.
Generative Engine Optimisation (GEO)
How to optimise for AI recommendations, citations and visibility across generative search.
Answer Engine Optimisation (AEO)
How to appear in AI answers, featured snippets and conversational search responses.
Answer Engine Optimisation (AEO) is the practice of making information easy for search engines and AI-powered assistants to understand, retrieve and present as a direct answer. It combines clear explanations, reliable source material, accessible page structures and consistent entity information. AEO is not a separate replacement for SEO: sound technical foundations and useful content remain essential. CGO Media examines this relationship in its Research Library.
Technical SEO & Website Infrastructure
Crawling, indexing, structured data, website performance and technical best practices.
Entity Authority & Knowledge Graphs
Entities, Knowledge Graphs and how to strengthen your organisational authority.
Al Citations, Sources & Brand Authority
How AI systems select, cite and reference sources and what builds brand authority.
Content Authority, Digital PR & Links
High-quality content, digital PR and link strategies for modern search and AI visibility.
SEO, AI Search Measurement & ROI
How to measure visibility, track AI performance and demonstrate commercial impact.
CGO Media Services, Research & Frameworks
Our services, research methodology, frameworks and how we work with clients.
Research frameworks organise complicated search problems into components that teams can assess, prioritise and monitor. They are not proprietary search-engine ranking algorithms or guarantees of visibility. For example, the CGO Entity Authority Framework provides a way to consider how organisations and their relationships are represented, while the CGO Content Authority Framework focuses on the quality and credibility of information. The Framework Library brings these models together so businesses can understand which concepts are relevant to their particular challenges.
Why This FAQ Hub Is Different
This is not a generic FAQ page. It is built on CGO Media’s independent research, real-world experience and evidence-led methodology, providing authoritative answers to the questions organisations ask about SEO, AI Search and GEO.

How to Use This Hub
These 100 questions are organised into ten key categories to help you quickly find the information you need. Use the sections to explore specific topics or read through to build a deeper understanding of SEO, AI Search and GEO.

Need Expert Advice?
Discuss your SEO, AI Search or GEO requirements with our research-led team.

