More people now ask a question and get a straight answer, not a page of links. They type it into ChatGPT, or read the AI summary at the top of Google, or ask Perplexity. That shift has a new acronym attached: AEO, answer engine optimisation. It sits next to SEO, and plenty of people are already selling it as a separate, mysterious service. It mostly is not. Here is the honest version of what changed, what stayed the same, and what actually earns your business a mention when a machine does the answering.
What SEO still does
SEO, search engine optimisation, is the work of ranking in the results when someone searches. It still matters, because most people still search, and the blue links are not going anywhere. Being found for the terms your customers use, in your town, remains a foundation. Nothing below replaces it. AEO is a second front, not a successor.
What AEO actually is
AEO is the work of being the answer an assistant gives, or one of the sources it cites, when someone asks a question in natural language. Instead of aiming to rank at position one, you are aiming to be the thing the model repeats, or the link it footnotes. It is sometimes called generative engine optimisation, GEO, which is the same idea under a different label. The goal shifts from "appear in the list" to "be in the answer".
What is the same, and it is most of it
Here is the part the hype leaves out. The biggest inputs to AEO are the things good SEO already asks for. Content that genuinely answers the question, in plain language. A fast, healthy site a crawler can read. Real authority, meaning other credible places mention you. Clarity about who you are and what you do. Assistants are trained on and pull from the open web, so being useful, clear and well regarded is most of the battle. If your SEO fundamentals are weak, no amount of AEO tactics will paper over them.
What is genuinely different
A few things do shift when a machine is the reader. Structure matters more: clear questions with clear answers, headings that match how people actually ask, and content a model can lift a clean sentence from. Structured data helps a machine understand your pages without guessing, which is why we build FAQ and business markup into every site as standard. Being quotable helps: a crisp, standalone sentence is easier to cite than a paragraph that only makes sense in context. And being consistent about who you are across the web, the same name, service and location everywhere, helps a model trust that the entity it is describing is really you. We also publish a plain-language file that tells AI systems, in simple terms, what the business does and where to look, so the machine has less to misread.
The hype to ignore
Be wary of anyone selling an "AEO package" with guaranteed placement in AI answers. Nobody can guarantee that. The models are opaque, they change often, and no agency controls what ChatGPT says any more than they control Google's algorithm. What is real is making your site easy for these systems to read, trust and quote. What is not real is a promised slot in the answer. If a pitch sounds like certainty, it is selling the acronym, not the outcome.
What we actually do about it
Our approach is deliberately unglamorous. We get the SEO fundamentals right, because they are most of AEO too. We write in clear questions and clear answers, which is why our own articles carry a plain question-and-answer section. We build FAQ and organisation structured data into every site. We keep the technical health high, because a fast, crawlable site is easy for both search engines and answer engines to use. And we keep the business described consistently across the web. None of it is a magic trick. It is the same discipline that has always won at search, pointed at a second kind of reader.
The honest caveat
Do not neglect the fundamentals chasing the new acronym. A business with no reviews, a slow site and vague copy will not be rescued by AEO tactics, because those same weaknesses are exactly what the fundamentals fix. Get genuinely good at being useful and clear, and you are already most of the way to being the answer. AEO is the finishing, not the foundation. Build the foundation first.
Common questions
What is the difference between SEO and AEO?
SEO is optimising to rank in a list of search results. AEO, answer engine optimisation, is optimising to be the answer, or a cited source, when an AI assistant responds to a question in natural language. They share most of their foundations, useful content, technical health and real authority, but AEO leans harder on clear structure, quotable sentences and machine-readable markup.
Is AEO replacing SEO?
No. Most people still search, and the results pages are still there, so SEO remains a foundation. AEO is a second way to be found as more people ask assistants directly. The two overlap heavily and are best done together. Treating AEO as a replacement, and letting your search fundamentals slide, would cost you more traffic than AEO could return.
Can you guarantee my business appears in AI answers?
No, and be cautious of anyone who says they can. The models are opaque and change constantly, and no one controls their output. What is achievable is making your site easy for these systems to read, trust and quote, which improves your chances. Guaranteed placement in an AI answer is not something any honest provider can promise.
How do I optimise my website for AI search?
Start with strong SEO fundamentals, because they carry most of the weight. Then help the machines specifically: write in clear questions and answers, add structured data so pages are unambiguous, keep sentences quotable, keep the site fast and crawlable, and describe your business consistently everywhere. We build these into every site rather than selling them as an add-on, because they are simply good practice now.