What Is Answer Engine Optimisation (AEO)? And How to Reach Position Zero
- Susan Hogan

- Apr 23
- 13 min read

Here is a little experiment.
Holdfire - not the bunson burner and petrie dish variety…It’s the people interaction kind.
Ring someone who loves you but has absolutely no idea what you actually do for a living. Your mum. Your neighbour. That friend who still introduces you as 'something to do with computers.'
But here is the important bit - before you call, send them your website link. Tell them to read it first. Then ask them to describe your business back to you.
Bit of a leveller, is it not?
If they get it as good as perfect - genuinely, well done you. That is not nothing.
But do not close this tab just yet, because the machine reading your website has no idea who you are, has never been to your Christmas party, and does not have the benefit of three years of politely nodding along. It is working purely from what is written down. And that is a different test entirely.
Because if a person who loves you cannot work it out from reading it, a machine that has never met you and does not particularly care stands absolutely no chance.
That is the problem Answer Engine Optimisation exists to solve. And sorting it out is one of the most genuinely exciting opportunities I have seen in small business search in a very long time.
Possibly ever.
Pour yourself that coffee. This one is worth reading properly.
What is Answer Engine Optimisation (AEO) and how do I reach position zero?
Answer Engine Optimisation (AEO) is the practice of structuring your website so it can be understood and selected as a direct answer by AI-driven search systems - not just ranked as a list of links.
Position zero is the single answer that appears at the very top of a search result, summarised and served before anyone even needs to click.
To reach it, your content needs to be clear enough for a machine to lift cleanly and useful enough for a human to actually trust.
The good news: clarity beats size every time. Small businesses are better placed than most to get there.
What is position zero and why has it quietly become the most valuable space in search?
You already know how search is supposed to work.
You optimise your website.
You aim for page one. Ideally position one - the top of the list, the golden ticket, the thing your web designer mentions proudly in their pitch.
But something has changed. For a growing number of searches, the list is no longer the main event. Sitting above it - calm as you like, looking extremely pleased with itself - is a single answer.
Summarised.
Selected.
Presented.
Sometimes without anyone needing to click at all.
That is position zero. And it is where search has been quietly heading for a while now.
Try it yourself. Search 'how much does a website cost in the UK' and watch what happens. You will likely see a direct answer at the top, a short explanation, and a handful of referenced sources.
The question is not whether someone lands there. The question is whether you are one of those sources - or whether you are still competing (invisibly) in the list underneath somewhere on a page with double figures, hoping for a click that increasingly does not come.
This is not a small shift. This is a fundamental change in how people find businesses.
And most small businesses have not noticed yet.
So what? I hear you ask… And here is why that matters. Every visitor who finds you through AI search is a visitor you have never had before (and potentially your next best customer).
Not someone who already knew your name. Not someone who found you the same way they found everyone else. Someone who asked a question, got an answer, and your business was part of it.
That is new reach, new enquiries, and new signals that tell every search system you are worth recommending.
The more of those visitors you attract, the more the system learns to send you more. It compounds. And it starts with clarity.
So what exactly is the difference between SEO and AEO?
Search Engine Optimisation (SEO) has not gone anywhere. You still need it. It is what gets you found in the first place - the foundation, the scaffolding, the getting-your-name-on-the-list part. Do not abandon it.
If SEO is a new term for you, here is the short version: it is the practice of making your website easier for search engines like Google to find and understand - through the words you use, the way your pages are structured, and the reputation your site builds over time.
Think of it as making sure you are in the phone book before worrying about whether you are at the top of it.
But once you are found, something else takes over.
SEO helps your website get discovered.
AEO helps your content get selected and used.
That is the shift in one line. And it matters more than it might first appear, because the two require slightly different thinking.
SEO asks: how do I rank higher?
AEO asks: how do I become part of the answer?
One is about position in a list. The other is about being genuinely useful in a world where AI tools are building answers on the fly - pulling from multiple sources, interpreting intent, constructing responses as if a very well-read assistant had done the research for you.
Being genuinely useful is where the real advantage now lives. And that, wonderfully, is something small businesses can do brilliantly.
How does AI actually decide what gets selected as an answer?
This is the part most people skip over, and it is worth understanding properly - because it changes how you think about every word on your website.
When someone asks a question in ChatGPT, Google's AI Overview, or Perplexity, the system does not just grab the top-ranking page and call it a day. It interprets the intent behind the question.
It expands into related questions it thinks the person probably also has. It looks for clear explanations it can trust. It compares consistency across sources. Then it builds an answer - using content it can understand and reuse without confusion.
Your content is being evaluated on four things:
Can it explain something clearly?
Can it stand on its own?
Does it answer the question directly?
Can it be reused without losing its meaning?
Not whether it mentions a keyword seventeen times. Not whether the homepage has a nice photograph. Whether it actually makes sense, consistently, every time an AI engine reads it.
Which brings us back to your mum. If they cannot work out what you do from your website, neither can the machine. And if the machine cannot work it out, you are not getting selected. Simple as that.
What does a website that gets selected actually look like?
Here is where it gets practical. Because there is a specific kind of vagueness that lives on a lot of small business websites - and it is the exact thing standing between them and position zero.
It sounds like this:
"We provide tailored digital solutions for growing businesses."
Sounds professional, does it not? Inoffensive. The sort of thing that sounds like it was written by someone who spent a long time on it.
But could an AI engine lift that as a useful answer to anything? Could a potential customer read it and immediately understand what you do, who you help, and whether you are the right fit for them?
Now compare it to this:
"We design one-page websites for small businesses that need to generate enquiries without managing a large site."

One is generic. One is usable. One tells both the machine and the human exactly what is on offer, who it is for, and what problem it solves.
Before: 'We help businesses grow online.'
After: 'We build websites designed to generate enquiries from local customers searching for your services.'
One gets skimmed. One gets used. One sits in position zero. One does not.
Why is this an unprecedented opportunity - and why are so many small businesses missing it?
I want to be straight with you here, because I think this matters.
About eighteen months ago, I wrote about this. I explained where search was heading, why clarity would become the new competitive advantage, and why small businesses should pay attention.
You could have heard a pin drop.
Nobody was particularly interested.
It felt too abstract, too far away, too much like something that might happen eventually.
It is not eventually anymore. It is now.
Here is a real example - and since it is our own website, we can be pleasingly specific.
Within the first twenty-eight days of recently launching, roughly one in twenty visitors arrived directly via ChatGPT.
Around one in six landed on blog content - which tells you exactly what AI prefers to send people to.
No domain authority built over years. No enormous content library. No expensive campaigns.
Just clear structure, consistent language, and content written to answer real questions directly.
And here is the detail that really made me sit up: some of those visitors stayed. One page held attention for over fourteen minutes. That is not a click and a bounce.
That is someone who found exactly what they were looking for and read every word.
This is new traffic. Not visitors who used to find us via Google and now arrive via ChatGPT instead. Brand new people, coming through a channel that barely existed in this form two years ago. It's a great and encouraging start.
And here is the compounding part: as that traffic builds, so do the signals. The more visitors arrive, engage, and make contact, the more every search system learns that your website is worth recommending.
The window to get in early on this is open right now. Nobody knows how long it stays open.
Every significant search shift in history has rewarded early movers and left late arrivals fighting for scraps. I am not saying that to alarm you. I am saying it because I think you should know.
The cost of entry is not enormous either. It is mostly nous, a willingness to look at your website with fresh eyes, and a bit of your time. Or, if you would rather shortcut that considerably, a conversation with someone who does this for a living (oooh - now where coud I find that person?).
Why are small businesses actually better placed than big brands to win this?
Big brands have this problem badly, and they largely do not know it yet.
Their websites are enormous (I know, I’ve worked on some). Their messaging was written by seventeen different people across fourteen different departments, none of whom checked what the others said (and, yes, I'm generalising here but it's mostly true IMO).
Their homepage tells one story, their services page tells another, and their about page was last updated when someone had twenty minutes spare in 2019.
That inconsistency is noise. And AI search systems find noise very difficult to work with.
You do not have that problem. You are the whole team (or a very small version of). Your personality, your messaging, your online presence - it is all you. Which means when you get it right, you get it right everywhere, all at once, without needing a cross-departmental working group and a six-month sign-off process.
Tighter messaging. Fewer contradictions. Clearer intent.
That is exactly what answer-led systems are looking for. The playing field has not just levelled.
For small businesses with the clarity and the confidence to play this game, it has genuinely tipped in your favour.

How do I know if my own website is actually ready for this?
Start with a reading exercise.
And yes, you may need your glasses for this one - though if the text is looking a bit small, our website has a handy accessibility feature to make everything bigger. We think of everything.
Open your website and read it as if you were someone who had never heard of your business. Or - and this is the more useful version - as if you were an AI system trying to work out what you do, who you help, and whether you are a reliable source of useful information (might be Alexa or Siri can assist).
Ask yourself four questions:
Is it immediately clear what you do?
Are you answering real questions, or just describing services in vague, hopeful terms?
Would someone understand each page in a single read?
And are you saying the same thing consistently across every page - or does your homepage tell a subtly different story to your services page, which tells a different story again to your about page?
If anything feels vague, you have found your starting point. Not a crisis. A direction.
Vagueness is the enemy of position zero. Clarity is the door.
Is great content really enough to make this work?
AEO has several pillars - technical structure, authority signals, schema markup, consistency across platforms. All of them matter and all of them build over time.
But right now, in this particular moment, great content is doing more of the heavy lifting than anything else (as I proved with my modest contribution of blogs).
Clear, well-structured, genuinely useful content is being selected ahead of content from larger, more established websites.
Not always.
Not as a guarantee.
But consistently enough that it is not an accident.
If you do nothing else, getting your content right - making it clear, making it consistent, making it actually answerable - is the single highest-return thing you can do for your AI search visibility right now.
The other pillars will matter more as things develop. For now, this is where the game is being won.
Has Google been replaced? Should I stop thinking about it?
No, and no. The 'Google is dead' narrative has been doing the rounds for a while and it is, to put it kindly, premature.
Google has adapted. With AI-generated summaries and answer boxes now appearing prominently in results, it is working in exactly the same way as ChatGPT and Perplexity - selecting and presenting answers, not just listing pages. It is very much part of the answer-led search world.
Which means AEO is not about starting over. It is about evolving what you already do.
SEO got you found. AEO gets you used. You need both, working together, across every platform - whatever direction search moves next.
What is the one thing I can do today?
Pick one page - ideally your homepage or your main service page - and read the first two sentences out loud. And yes, do it again if you did it earlier - we are nothing if not consistent.
Now ask: if those two sentences were the only thing an AI engine ever saw about my business, would it know what you do and who you help?
Both. Not one or the other. "I help stray sheep" tells you nothing without context. "I design websites" tells you nothing without the person. The what and the who only work when they are standing next to each other.
If both are clear - genuinely, well done you. That is not nothing. You have done the work and it shows.
Not quite? That is your edit. Not a rebuild. Not a strategy document. Just two clearer sentences.
Small changes to the right places move the needle more than most people expect.
Are you ready?
Honestly - are you?
Because that is the question worth sitting with for a moment.
Search is no more complicated. It is more selective. And selective means it is looking for something specific - clarity, consistency, content that explains itself well enough to be trusted and used. Your website either does that or it does not. If it does not yet, it can.
But here is the thing about unprecedented opportunities: they do not wait around.
The small businesses that move now - that get their content clear, their structure right, and their messaging consistent - are the ones that will be sitting in position zero while everyone else is still reading about it and thinking 'probably soon.'
Eighteen months ago, as I noted earlier, I was writing about this and nobody was listening. I understand why. It felt distant. It is not distant anymore. It is here, it is working, and the window is open.
If you would like to find out whether your website is actually ready for AI search, that is exactly what our AI Search Review is designed for. A clear, practical look at where you stand and what would make the biggest difference.
And if you would like to talk it through first, a Quick Guidance Call is the easiest place to start. No jargon, no pressure - just clarity.

TL;DR - Speed Read
Answer Engine Optimisation (AEO) is the practice of structuring your website so AI-driven search selects it as a direct answer - not just ranks it as a link. Position zero is the answer at the top of the page, and reaching it comes down to clarity, not size or budget. This is a genuinely unprecedented opportunity for small businesses, the window is open right now, and great content is the highest-return place to start.
FAQs
What is Answer Engine Optimisation (AEO)?
AEO is the practice of structuring website content so AI-driven search systems can understand and select it as a direct answer to a real question - not just rank it as a link.
Is AEO replacing traditional SEO?
No. SEO helps people find your website in the first place. AEO determines whether your content gets selected and used once it is found. You need both, working together.
What is position zero?
The answer that appears at the very top of a search result, above the ranked list of links. Selected and summarised by AI, and increasingly the most valuable space in search.
Can small businesses actually reach position zero?
Yes - and they are often better placed than larger brands. AI rewards clarity and specificity over scale. A focused, well-structured small business website can appear in AI-generated answers ahead of much larger competitors.
How is this different from just writing good content?
Good content is the starting point, but AEO adds structure and consistency. Your content needs to answer specific questions directly, use consistent language throughout, and be clear enough that an AI system can lift it cleanly without losing its meaning.
Where does Google fit in with AEO?
Google has integrated AI-generated answer summaries directly into its results. It is now part of the answer-led search world, not separate from it. AEO improves your visibility across Google, ChatGPT, Perplexity, and any other AI-driven platform.
Terms we use
Answer Engine Optimisation (AEO)
The practice of structuring website content so AI-driven search systems can understand and select it as a direct answer to a user's question.
Position Zero
The answer that appears at the top of a search results page, above all ranked links. Selected and summarised by AI based on clarity, relevance, and consistency.
Search Engine Optimisation (SEO)
The practice of improving a website's visibility in traditional search rankings. Works alongside AEO - not instead of it.
AI Search
Tools like ChatGPT, Google AI Overview, and Perplexity that interpret questions and build answers from multiple sources, rather than simply listing links.
Schema Markup
Behind-the-scenes code that helps search engines and AI systems understand what your content is about and how it is structured.
Semantic Clarity
How clearly your content communicates what you do and who you help, in language both humans and machines can interpret accurately and consistently.

About the Writer
Susi is the creative brain behind Web Wise and the small business web designer at Kingstown Web Studio.
A career spanning corporate, consultancy, and running her own businesses means she writes from experience - not theory. Her blogs are practical, honest and a little bit cheeky: the kind she wishes someone had given her earlier.
When she's not building websites, she's sharing the ideas, insights and lightbulb moments that help small businesses show up with confidence.
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