SEO and AEO are not two separate budgets. SEO is the practice of ranking web pages in search results through technical health, keyword-targeted content, and backlinks. AEO is the practice of getting quoted directly inside AI answers, in Google's AI Overviews, ChatGPT, and Perplexity, by writing content an engine can lift as a clean, sourced answer. The two are not rivals because AEO runs on top of SEO's foundation: an AI engine still has to crawl, index, and trust a page before it can quote it. A small brand with a limited budget should fund SEO fundamentals first, fast pages, one clear keyword focus per page, and real expertise signals, because those same fundamentals are what AI engines pull from. AEO-specific formatting, direct answers, structured data, and named sources, adds a real lift, but only once the foundation exists to build on.
Every brand with a small marketing budget asks some version of this question now: do we chase rankings or do we chase AI citations? The honest answer is that framing the choice as either/or wastes money. Here is the order that actually works, and why.
What's actually different between SEO and AEO?
SEO ranks pages. AEO gets pages quoted inside AI answers. Different surfaces, same underlying signals of trust and relevance.
SEO is the older discipline: get a page to appear high in Google's list of blue links for a query, through technical health (a fast, crawlable, mobile-friendly site), content that matches search intent, and backlinks that signal authority. It is measured in rankings, organic traffic, and conversions from that traffic.
AEO is newer and narrower. It is the practice of formatting content so an AI system, an AI Overview sitting above the normal results, or a chat assistant answering a question directly, can lift a passage and attribute it to you by name. It is measured in citation rate: how often your brand shows up as the named source inside an AI-generated answer, whether or not the reader ever clicks through.
The confusion comes from treating these as competing channels with competing budgets. They are not. AEO is closer to a formatting layer that sits on top of SEO than a separate discipline that replaces it. (New to the term? Here is what answer engine optimization actually means.)
Why should SEO come first, even in an AI-search world?
AI engines retrieve from the same index Google ranks from. A page that isn't crawlable, fast, or topically clear never reaches the extraction step AEO depends on.
Every major AI answer engine follows the same four-step process: retrieve a set of candidate pages from an index, extract the most lift-able passages from those pages, synthesize an answer from what it extracted, and cite the source it trusts most. Retrieval is the first gate, and it runs on classic SEO signals: does the page load fast, is it indexed, does it clearly match the query's intent, does the site carry topical authority in that subject.
Skip SEO and a page never gets retrieved in the first place, which means the best AEO formatting in the world never gets the chance to be extracted. This is the part most "AI search is replacing SEO" advice gets backwards. A study published in June 2026 by SparkToro and Similarweb found that AI Overviews now appear on more than 20% of Google searches and cut clicks to the open web by close to 60% when they show up, a shift we've written about in detail. What that AI layer does not remove is the retrieval floor beneath it: Google's own documentation for AI features states that to appear in an AI Overview, a page must first be indexed and eligible to be shown in normal Google Search with a snippet. Ranking in the top spots is not itself required to get cited, but being indexed and cleanly retrievable is, and that is pure SEO groundwork.
That is the entire case for sequencing spend SEO-first. A brand that skips technical fundamentals to chase AI citations is trying to get quoted from a page the engine cannot even find.
What does AEO add once the foundation is there?
Once a page ranks, AEO-specific moves, direct-answer formatting, schema, named sourcing, decide whether the engine quotes it or a competitor.
With retrieval solved, the fight moves to extraction and synthesis. A page that ranks in position four but opens with a tight, self-contained answer to the query in its first 150 words will out-cite a page that ranks first but buries the answer under three paragraphs of preamble. This is the specific, learnable skill AEO adds: writing the "quotable answer," structuring headers as direct questions with direct answers underneath, adding structured data (JSON-LD schema) that tells a machine explicitly what the content is, and naming real sources and named experts so the engine has a reason to trust and attribute the page.
We are actively building this layer for our own content, including a piece walking through exactly how to get cited by ChatGPT. The mechanism is the same one behind every AEO win: none of it works without a page that already earned its place in the index.
How should you sequence the spend?
The order that gets a small brand results without wasting budget on formatting a page nobody can find:
- Fix technical health first. Page speed, mobile usability, clean indexing, no broken crawl paths. This is the retrieval gate, and it is non-negotiable.
- Write for one keyword per page, with a direct answer up top. Vague, multi-topic pages don't rank and don't get extracted cleanly. One page, one job.
- Add schema markup and real expertise signals. A named author with verifiable credentials, structured data that labels what the page is, and specific, sourced claims instead of vague ones.
- Layer AEO-specific formatting onto the pages already ranking. Quotable-answer ledes, FAQ blocks, comparison tables, the moves that turn a ranking page into a cited one.
Steps 1 through 3 are, in practice, just good SEO. Step 4 is where AEO-specific work earns its keep. Running the list in this order is how a 50+ active-client agency roster gets both wins without doubling the budget.
What if you can only fund one for the next 90 days?
Fund SEO fundamentals. A page with no AEO formatting but a fast load time, a clear keyword match, and real crawlability will still get found, still rank, and still occasionally get lifted into an AI answer on the strength of its content alone. A page with perfect AEO formatting but broken technical health will not be retrieved at all, so no amount of schema markup or quotable-answer writing can save it.
This isn't a hedge. It's the same conclusion every AI engine's own retrieval mechanism forces: you cannot extract from a page you cannot find.
Where does The Social Target fit in?
We are a UK marketing agency, founded in 2017, with 600+ clients since and 50+ active today, and we run SEO and AEO as one sequenced system rather than two separate line items. That is not a claim we make lightly. It is the order we run for our own site and for the brands we work with, because splitting the budget into competing "SEO team" and "AEO team" work is the fastest way to pay twice for the same foundation.
If you want this framework applied to your own budget and roadmap, tell us about your business. We will tell you honestly which step you're actually on.
FAQ
Is AEO replacing SEO? No. AI answer engines retrieve candidate pages from the same organic index Google ranks from, so a page still needs to rank, or at least be indexed and trusted, before it can be extracted and cited. AEO adds a formatting layer on top of SEO; it does not substitute for it.
Do I need separate content for SEO and AEO? No. The same page can serve both if it's structured well: a direct-answer opening paragraph, clear H2 headers matching real questions, and schema markup. Most brands don't need a second content stream, they need to reformat the content they already have.
What's the fastest AEO win once SEO basics are in place? Rewrite the opening 100-150 words of your highest-ranking pages into a self-contained answer to the page's core query. This single change, done on pages that already rank, produces AI citations faster than any other single AEO move.
Does schema markup guarantee AI citations? No. Schema markup helps an engine understand what a page is about and can lift citation rates when combined with strong content, but it does not force a citation on its own. Content quality, trust signals, and technical retrieval all have to be in place too.
How do I measure whether AEO is working? Track citation rate: how often your brand or page is named as a source inside AI Overviews, ChatGPT answers, or Perplexity results for your target queries. This is separate from, and complements, standard organic ranking and traffic tracking.
Can a small brand realistically compete for AI citations? Yes, arguably more easily than for the top organic ranking spot. AI engines often cite the source with the clearest, most specific, most trustworthy answer to a narrow question, not necessarily the site with the biggest domain authority. A small brand that answers a specific question better than anyone else has a real shot.