Learn AEO and GEO
Everything you need to know about answer engine optimization (AEO), generative engine optimization (GEO), and AI search optimization: how it works, why it matters, and what to do about it.
How AI Search Works
- How does Claude cite brands?
Claude cites brands only when it searches the web, less by default than ChatGPT or Perplexity. How Claude sources its answers, and why it is worth tracking.
- What is agentic search?
Agentic search is when an AI agent does a multi-step task for you, not just answers. What it is, how it differs from AI search, and why brands should care.
- What is entity optimization for AI search?
Entity optimization is making AI engines recognise your brand as a clear, consistent entity. What an entity is, why it matters, and how to strengthen yours.
- What is query fan-out?
Query fan-out is when an AI engine breaks one question into many sub-searches, runs them in parallel, and combines the results. What it is and what it changes.
- How does ChatGPT cite brands?
ChatGPT leans heavily on Reddit and community sources when it cites brands. Cited's first-party data on how ChatGPT chooses sources, and what it means for you.
- How does Perplexity cite brands?
Perplexity leans on YouTube and video when it cites brands, unlike ChatGPT. Cited's first-party data on how Perplexity chooses sources, and why it matters.
- Which AI engine sends the most referral traffic?
ChatGPT sends the most AI referral traffic today, by a wide margin, but its lead is narrowing. What the data shows, and why referral volume is not visibility.
- How to build brand authority for AI search
Authority is why an AI engine trusts you enough to cite you. What it means in AI search, why it is built off-site, and the signals that actually move it.
- How does Gemini cite brands?
Gemini cites a brand's own website less often than any other AI engine, leaning on marketplaces and rival sites. What Cited's data on Indian brands shows.
- How does Google AI Overviews cite brands?
Google AI Overviews cites a brand's own site more than any other AI engine, then blends in social, video, and marketplace sources. Cited's India data.
- How often do AI answers change?
AI answers shift with model updates, index refreshes, and prompt phrasing. What drives the variability, and why AI visibility needs continuous measurement.
- What are AI citations and why do they matter?
AI citations are the source links ChatGPT, Perplexity, and Gemini attach to answers. How they work, how they differ from backlinks, and how to earn more.
- What is share of voice in AI search?
Share of voice in AI search measures how often AI answers name your brand against competitors. How it is calculated, what moves it, and how to track it.
- How do ChatGPT, Perplexity, and Gemini differ?
Each AI platform retrieves differently, cites different sources, and favours different formats. What those differences mean for your brand's AI visibility.
- How do AI search engines choose brands to recommend?
ChatGPT, Perplexity, and Gemini weigh training data, live web results, source authority, and content structure. The four factors that decide who appears.
Getting Started with GEO
- Do AI search engines use backlinks?
Backlinks still matter for AI search, but indirectly and differently than for SEO. How AI engines use links, and why the substance of a mention matters more.
- How do you track your brand in AI search?
Tracking your brand in AI search means measuring citations, mentions, and sentiment across engines over time. What to measure, how to do it, and how often.
- Does SEO still matter for AI search?
Yes, SEO still matters for AI search, but it is the foundation, not the finish line. What carries over from SEO to AI search, and what it no longer covers.
- How is AI search different from Google search?
AI search answers the question directly instead of listing links. How AI search differs from traditional Google search, and what it changes for brands.
- How long does it take to appear in AI search?
Technical fixes can surface in AI search within days; building authority takes months. What sets the timeline for appearing in AI answers, and why it varies.
- Why does AI recommend competitors, not my brand?
AI recommends competitors over you when they have more third-party corroboration and clearer content. The real reasons it picks them, and how to close the gap.
- AEO vs GEO vs SEO: what is the difference?
SEO competes for a ranking, AEO for the answer slot, GEO for a mention inside AI-generated answers. How the three disciplines differ and how they fit together.
- What is AEO (Answer Engine Optimization)?
AEO is the practice of structuring content so an engine can lift a direct answer from it. What AEO covers, how it relates to GEO, and what a programme involves.
- Which AEO, GEO, and SEO tools does a brand need?
SEO tools track rankings, AEO tools optimise for direct answers, and GEO tools measure citations in AI answers. How the three categories differ and overlap.
- GEO vs SEO: what changes for your brand?
SEO ranks you in Google's blue links. GEO gets you mentioned in AI-generated answers. How the two differ across seven dimensions, and where they overlap.
- What is GEO (Generative Engine Optimization)?
GEO is the practice of structuring a brand's content so AI search engines cite and recommend it. What it covers, the three pillars, and how it relates to AEO.
- Why is your brand invisible in AI search?
The most common reasons a brand never appears in ChatGPT, Perplexity, or Gemini answers, with a self-diagnostic you can run against your own site today.
- How do you check if your brand appears in ChatGPT?
A step-by-step method for checking whether ChatGPT, Perplexity, and Gemini mention your brand: the prompt types to test and what to record in each answer.
Technical Setup
- How do you appear in Google AI Overviews?
AI Overviews run on Google's normal search index, so being indexed by Googlebot is the lever. What controls appearance, what AI Overviews favour, and the steps.
- How do you get cited by ChatGPT?
ChatGPT cites brands via its search crawler and leans on Reddit and editorial. The crawler to allow, what ChatGPT favours, and the steps that make you citable.
- Does schema markup help AI visibility?
Schema markup is structured data that helps machines read your pages. What it is, which types matter for AI search, and whether it really lifts citations.
- Which content formats do AI search engines prefer?
Listicles, FAQs, comparison tables, and product pages are cited at different rates by AI search engines. Which content formats earn citations, and why.
- How do you get cited by Perplexity?
Perplexity numbers its sources in every answer. What it favours, how PerplexityBot crawls a site, and the concrete steps that make a brand citable there.
- What is llms.txt and how do you implement it?
llms.txt is a plain-text file describing your brand for AI models. The format, a step-by-step implementation guide, and an honest read on whether it works.
- How does robots.txt control AI crawlers?
Which AI crawlers exist, what each one does, and how to configure robots.txt to allow or block them without accidentally making your brand invisible to AI.
For Indian D2C Brands
- What is Google AI Mode for Indian brands?
Google AI Mode is a conversational search surface distinct from AI Overviews. How it retrieves and cites, and what it changes for brands competing in India.
- What does AI visibility mean for Indian D2C brands?
Indian D2C brands face marketplace dominance, thin product copy, and price-led prompting in AI search. What shapes AI visibility here, and how to improve it.