SEO vs LLMO
SEO isn't dead — but it's no longer the whole game. Here's exactly how optimizing for search engines differs from optimizing for AI answers, and why the smartest brands now do both.
SEO optimizes to rank a link on a search engine results page. LLMO optimizes to be the cited, synthesized answer an AI system gives. SEO is about position among links; LLMO is about inclusion in the answer. They share foundations — authority, clarity, structure — but the destination is different.
The core difference
The simplest way to understand it: SEO competes for a spot on the page. LLMO competes for a place in the answer. When a search engine returns ten links, ranking #1 wins the click. When an AI returns one synthesized paragraph, being one of the few brands it names wins everything — and there is no page two.
Side by side
| Dimension | SEO | LLMO |
|---|---|---|
| The goal | Rank a link high on the results page | Be cited in the AI's synthesized answer |
| Where it shows | Google, Bing search results | ChatGPT, Claude, Gemini, Perplexity |
| What wins | Keywords, backlinks, page authority | Clear answers, entity consistency, trusted citations, structure |
| The unit | A ranked page | A quotable answer |
| Success looks like | Position #1-3, more clicks | Being named when AI recommends your category |
What still matters from SEO
LLMO doesn't throw SEO away — it builds on its best parts. Authority, quality content, clean technical structure, and trustworthiness all carry straight over. A site that's well-built for search is a strong foundation for AI visibility. The fundamentals of being genuinely useful and genuinely authoritative never went out of style.
What's new with LLMO
Is SEO dead?
No — but relying on it alone is a shrinking bet. As more discovery moves into AI answers, brands that only do SEO will watch their visibility quietly erode while AI-optimized competitors get named in the answers. The winning move isn't choosing one. It's doing SEO well and layering LLMO on top, so you're found whether someone searches or asks. That's the strategy I build for brands. You can start by understanding what LLMO is, then see how to get cited by ChatGPT.
Win both search and AI
I'll show you where you stand on both — your search visibility and your AI visibility — and build the strategy to own your category in answers, not just links.
Get your free AI visibility scan →Frequently asked questions
SEO (Search Engine Optimization) optimizes to rank a link high on a search engine results page like Google. LLMO (Large Model Optimization) optimizes to be the cited, synthesized answer an AI system like ChatGPT or Perplexity gives. SEO competes for a spot on the page; LLMO competes for a place in the answer.
No, SEO is not dead, but relying on it alone is increasingly risky. As more people get answers from AI instead of clicking search results, brands that only do SEO will see their visibility erode. The smart approach is to do SEO well and add LLMO on top, so you're found whether someone searches or asks AI.
Both. They share foundations like authority and quality content, and a strong SEO foundation helps LLMO. But LLMO adds new practices — writing to be quoted, entity consistency, and machine-readable signals like llms.txt — that traditional SEO doesn't cover. Doing both ensures you're visible in search results and in AI answers.
LLMO doesn't replace SEO — it extends it for the AI era. The authority, quality, and technical fundamentals of good SEO carry directly into LLMO. What's new is optimizing specifically to be cited by AI systems rather than only ranked by search engines. Think of LLMO as the next layer on top of solid SEO.