Obsurfable
LLM SEO, GEO, AEO: Get Traffic From ChatGPT

More ways to influence AI to promote you

Obsurfable

Section introduction — Next-level thinking for getting LLMs to promote you

Beyond the basics (clear answers, question-shaped headings, E-E-A-T, external presence), there are sharper ways to improve how often and how well AI promotes you. This module ties together the distinctions between AEO and GEO, explains why content structure often beats structured content alone, and shows how you can see results quickly.


It's important to understand how LLM SEO, GEO, and AEO are different

Recapping the distinctions:

  • LLM SEO — Focus on the mechanism: how LLMs find and use content (training data + live retrieval). Tactics: make content retrievable, quotable, and consistent so models can cite you.
  • GEO — Focus on the surface: generative engines (ChatGPT, Perplexity, AI Overviews) that synthesise answers from multiple sources. Tactics from the KDD 2024 GEO paper: optimise for visibility in the generated answer (citation, position, relevance in the synthesis).
  • AEO — Focus on the goal: answer engines (any system that returns an answer, not just links). Includes voice, featured snippets, and AI. Tactics: structure content so it can be used as the answer — direct, factual, well-formatted.

In practice they overlap: good LLM SEO and GEO work is AEO. Understanding the difference helps you prioritise: if your main channel is ChatGPT and Perplexity, GEO/LLM SEO framing is useful; if you care about all answer surfaces (including voice and snippets), AEO is the umbrella.


Explaining differences between AEO and GEO in more detail

AEO is the broader category: optimising for any system that delivers an answer (featured snippets, voice assistants, AI chat). GEO is a subset: optimising specifically for generative engines that use LLMs to generate answers from retrieved content. So:

  • All GEO is a form of AEO (generative engines are answer engines).
  • Not all AEO is GEO (e.g. optimising for a static featured snippet is AEO but not GEO).

Some practitioners use the terms interchangeably; others reserve GEO for LLM-driven, citation-style answers. For your playbook: when you optimise for ChatGPT, Perplexity, or AI Overviews, you’re doing both AEO and GEO. When you optimise for a clear, snippet-ready answer on Google, you’re doing AEO (and classic SEO); when that same content is used in an AI overview, GEO applies too.


You don’t always need years of domain authority to show up in AI answers. Retrieval systems favour relevance and clarity; a new but well-structured page that clearly answers a specific, long-tail question can start appearing in answers within days or weeks. To maximise speed:

  • Target narrow, concrete queries — e.g. "best [product category] for [specific use case]" or "how to [specific task] with [tool]." One page, one clear answer.
  • Publish where your audience already asks — Reddit, niche forums, Q&A sites. A single strong, cited answer can be retrieved quickly.
  • Measure and iterate — Run the same prompts regularly (e.g. with Obsurfable or manual checks). If you’re not cited, tighten the match between query and content (headings, opening paragraph, lists) and try again.

Fast results are most likely when you combine specific intent with crystal-clear, extractable content and visibility in the places AI already pulls from (your site + trusted communities).

7-day quick-win plan

Use this when you want to see if you can get cited quickly on one query:

  • Day 1 — Pick one long-tail query from your list (Module 1). Make it specific (e.g. "best project management tool for remote agencies under 10 people" not "best project management tool"). Confirm the query is something people actually ask (check Reddit, Quora, or search suggestions).
  • Day 2 — Draft one page (or one section of an existing page) that answers it. Lead with a 1–2 sentence direct answer. Use the question as the H2. Add one list (e.g. 3–5 reasons, steps, or options) and keep each item clear and quotable.
  • Day 3 — Add one list or table that makes the answer easy to scan (comparison table, bullet list of features, or numbered steps). Ensure the first sentence under the main heading is still the direct answer.
  • Day 4 — Add schema if it fits (FAQPage for Q&A, HowTo for steps). Validate with Google’s Rich Results Test. Publish or update the page.
  • Day 5–7Test the same query (and 1–2 close variations) in ChatGPT, Perplexity, or Google AI Overviews. Note whether you’re named, linked, or quoted. If not, tighten the match: make the first sentence even closer to the query wording, add the exact phrase people might say, and test again in a few days.

If you’re still not cited after a week, the query may be highly competitive or the content may need more authority (internal links, external mentions). Use the one-page audit checklist from Module 2 and the measurement steps from Module 3 to iterate.


How to focus on content structure over structured content

Structured content = schema, JSON-LD, meta tags — machine-readable signals. Content structure = how the prose is organised: headings, paragraphs, lists, one idea per block. Both matter, but for AI citation, content structure often matters more:

  • Retrieval is chunk-based — RAG systems often pull passages (sentence or paragraph level). A page with a clear H2 → short answer → expansion is easier to chunk and cite than a wall of text or a page that only "makes sense" with schema.
  • Synthesis prefers clarity — The model has to summarise or quote. A direct statement ("X is the best option when you need Y") is easier to use than a vague paragraph. Lists and tables are easy to reuse.
  • Schema supports, doesn’t replace — Schema tells the system "this is a FAQ" or "this is a product"; it doesn’t fix unclear or scattered writing. SurferSEO and others report that AI answers frequently use list format; so writing in clear, list-like sections (with schema where appropriate) beats schema alone.

Takeaway: Prioritise readable, scannable, quotable structure (headings, lead sentences, lists, one-claim-per-section). Add structured data on top so machines can parse intent and entities. Structure first, then structured content.


The landscape will keep shifting. A few directions that matter for your playbook:

  • More zero-click and answer-first search — A growing share of queries will be answered directly in AI interfaces (ChatGPT, Perplexity, Google AI Overviews, voice assistants). Traffic to traditional blue links may flatten or decline for some queries. Optimising for citation and attribution (AEO/GEO) will matter as much as, or more than, ranking alone.
  • Unified "search everywhere" — The line between "SEO" and "AI search" will blur. Tools and reporting will combine organic rankings and AI citation/share of voice. Building one strategy that serves both (as in Module 2) will be the norm.
  • Trust and verification — As users and regulators focus on AI accuracy, sources that are clearly credible (E-E-A-T, cited elsewhere, consistent facts) will be favoured. Doubling down on reputation (Module 4) and clear, verifiable content will pay off.
  • Vertical and niche AI search — Domain-specific AI tools (e.g. for code, health, legal, shopping) may use different indexes or ranking logic. If your market has a dedicated AI product, watch how it surfaces and cites sources and adapt your content and schema accordingly.
  • Measurement and standards — Expect more dashboards and metrics for "AI visibility" (citation rate, share of voice by prompt set). Testing with real prompts and tracking over time (as in Module 3) will remain essential; the tools will get better, but the habit of measuring and iterating will not change.

Staying ahead means treating AI search as a first-class channel now: clear content, strong structure, E-E-A-T, and consistent presence where your audience and AI both look.


Where to go from here

You now have a full playbook: definitions (GEO, LLM SEO, AEO), side-by-side comparison, one-page optimisation for all channels, how AI gets information and how to optimise key pages, E-E-A-T and external reputation, and advanced tactics (AEO vs GEO, speed, structure over schema). Use it to make your brand the one AI recommends — and keep testing with real prompts and real tools so you stay ahead as the landscape changes.

For ongoing measurement and optimisation, consider tools that let you run target prompts against ChatGPT and other AI interfaces and track when you’re cited — so you can iterate with confidence.