SEO vs AEO

Almost every discovery call we run lands on the same question: if I have to choose, do I spend on SEO or on this new AI thing? The honest answer is that the question is wrong. You are not picking a side. You are deciding how to split attention between two surfaces that feed each other.

What each one actually optimizes

SEO optimizes how search engines rank your pages, and AEO optimizes whether AI engines quote you in their answers. SEO is the older discipline: keywords, links, crawlability, and page speed all aimed at earning a high spot on a results page. AEO is newer and narrower. It works to get your content cited inside a generated answer from ChatGPT, Perplexity, Claude, or Google’s AI Overviews, where there may be no list of blue links at all.

The distinction matters because the two goals reward slightly different work. SEO wants the click. AEO is happy to be the source the model trusts, even when the user never visits your site.

Where SEO and AEO share a foundation

Most of the technical groundwork is identical, which is why treating them as rivals wastes money. Clean HTML, a valid schema graph, fast load times, clear heading structure, and genuinely useful content help you rank and help an AI engine parse and cite you. We have never seen a site that fails its SEO fundamentals but somehow wins at AEO. The order runs one way: get the foundation right, then layer AEO on top.

That is the practical reason we build both into the same site rather than selling them as separate projects. The marginal cost of AEO discipline, once the SEO foundation exists, is small.

Where they genuinely diverge

The real split shows up in content tactics and in how you measure success. AEO rewards things classic SEO often ignored: a clear first-party data point, a quoted expert, a cited source, and a question-and-answer structure a model can lift cleanly. The 2024 GEO study (Aggarwal et al., presented at KDD 2024) tested this directly and found that adding citations, quotations, and statistics to a page could lift its visibility in generative answers by up to 40%. Those are the same moves that make a page more credible to a human reader, which is part of why they work.

Measurement is the other fault line. SEO has twenty years of mature tooling behind it. AEO measurement is still rough, and anyone promising precise AI-citation analytics today is ahead of what the tools can actually deliver.

The numbers worth knowing

AI search is growing fast, but Google is not going anywhere yet. In Ahrefs’ 2025 clickstream analysis, ChatGPT handled roughly 12% of Google’s search-style query volume, and Google still sent about 190 times more referral traffic to websites. Read together, those two figures are the whole argument for doing both. AI engines already shape how people decide, so being absent from their answers costs you. But the click that pays your bills today still mostly comes from a Google result, so abandoning SEO to chase AEO would be a mistake.

Google has also confirmed that AI Overviews now sit at the top of many results pages, which blurs the line further: ranking well and getting cited are starting to happen in the same place.

What this means in the Baton Rouge metro

Locally, the opportunity is lopsided in AEO’s favor. We audited five Baton Rouge web-design competitors in May 2026. None of them implemented SEO at the schema-graph level or AEO at the llms.txt level. SEO here is crowded, since every agency claims it, even if few do it well. AEO is close to untouched. For a local business, that means the SEO work keeps you competitive while the AEO work can put you somewhere your competitors simply are not.

Who should weight which, and who should not

If most of your leads still arrive through Google and your buyers click before they call, keep SEO as the larger share and add AEO deliberately. If your prospects increasingly ask an AI assistant for a shortlist before they click anything, shift weight toward AEO so you make that shortlist. AEO is not for a business with no working SEO foundation yet; fix the fundamentals first, because AEO built on a broken site does not hold. And SEO alone is no longer enough for anyone whose customers have started asking AI tools for recommendations. The split is a dial, not a switch, and for most of the businesses we work with the right setting is “both, weighted toward where your buyers actually are.”