What Is AEO (Answer Engine Optimisation)?

For the past twenty years, the goal of digital marketing was to get found on Google.

You optimised your website. You built backlinks. You wrote blog posts. You kept your Google Business Profile updated. All of it pointed toward one thing: a higher position on the search results page.

That model still matters. But it’s no longer enough.

A new discipline is emerging alongside traditional SEO: one that most Australian small businesses haven’t heard of yet, let alone acted on. It’s called Answer Engine Optimisation, or AEO. And understanding it now, while your competitors are still catching up, is one of the most valuable things you can do for your business’s long-term visibility.

What is an answer engine?

An answer engine is any tool that responds to a query with a direct answer rather than a list of links.

You’re already using them, probably every day. When you ask Siri a question on your phone and it reads you an answer, that’s an answer engine. When you type something into Google and a paragraph of AI-generated text appears at the top before any website links, that’s Google’s answer engine (AI Overviews). When you ask ChatGPT to recommend a local business and it names one, that’s an answer engine.

The shift from search engine to answer engine is already underway. Today, a significant portion of searches (particularly question-based and local searches) are being answered directly by AI without the user ever clicking through to a website.

For small businesses, this changes everything about how you think about online visibility.

So what is Answer Engine Optimisation?

SEO is the practice of making your website rank well in traditional search results.

AEO is the practice of making your business the one that gets recommended, cited, or mentioned when AI tools answer relevant questions.

They overlap (many AEO best practices also improve traditional SEO) but they’re not the same thing. You can rank on page one of Google and still be completely invisible in AI-generated answers. Conversely, a well-optimised business can start appearing in ChatGPT recommendations and Google AI Overviews without having a particularly strong traditional search ranking.

The core principle of AEO is this: AI tools recommend businesses they can clearly understand and confidently describe. Your job is to make your business as clear, specific, and credible as possible across every source these tools use to build their understanding.

The five pillars of AEO for small business

Pillar 1: Structured clarity on your website

AI answer engines read your website and try to extract a clear description of what you do, who you serve, where you operate, and what makes you different. If they can do that easily, because your content is specific, well-structured, and unambiguous, they can confidently reference you.

If your website is full of generic marketing language, they move on to a business whose content is clearer.

The fix: audit your homepage and key service pages for specificity. Replace vague claims with concrete statements. “We help Melbourne small businesses increase their visibility in Google, ChatGPT, and AI search” is something an AI can work with. “We deliver results for businesses like yours” is not.

Pillar 2: Schema markup

Schema markup is structured code added to your website that explicitly tells AI tools what your business is. It’s the difference between an AI guessing what you do from reading your copy and you directly telling it.

At minimum, a local Australian small business should have:

• LocalBusiness or ProfessionalService schema: your name, location, contact details, service area, and business category
• Service schema: a structured description of each service you offer
• FAQPage schema: wrapping any FAQ content so AI tools can directly pull question-and-answer pairs

Most small business websites have none of this. Adding it is a technical task but a one-time setup, and it’s one of the highest-leverage AEO improvements available.

Pillar 3: Question-and-answer content

Answer engines are, by definition, built to answer questions. The content most likely to be pulled into AI-generated answers is content that directly addresses specific questions your customers are asking.

This means:

• FAQ sections on your key service pages
• Blog posts structured around specific questions (“How much does X cost in [city]?”, “What’s the difference between X and Y?”, “How do I know if I need X?”)
• Service descriptions that answer “what do you do, for whom, and what does it include?”

The format matters too. Clear headers, short paragraphs, bullet points where appropriate, and direct answers that don’t bury the key information in qualifications and caveats.

Pillar 4: Consistent presence across multiple sources

AI answer engines don’t rely on a single source of information. They cross-reference multiple signals to build confidence in a business: your website, your Google Business Profile, reviews, directory listings, social media, and mentions elsewhere on the web.

Consistency across all of these is critical. Your business name, address, phone number, and description should be identical everywhere. Inconsistencies create uncertainty, and uncertain businesses don’t get recommended.

This is also why your Google Business Profile is so important for AEO. It’s a primary source that AI tools actively draw from. If it’s incomplete, outdated, or using the wrong category, you’re starting with a significant disadvantage.

Pillar 5: Demonstrable expertise and authority

AI tools are increasingly sophisticated at distinguishing genuine expertise from generic content. The signals they look for include:

• Named authors with relevant credentials or experience
• Original insights, perspectives, and examples, not recycled information
• References and mentions from credible third-party sources
• A track record of consistent, relevant content over time

This is why the “write content for your audience, not for search engines” advice that SEO professionals have been giving for years is even more true for AEO. AI tools are built to identify genuine expertise. Gaming them with keyword stuffing and thin content doesn’t work.

AEO vs SEO: do you need both?

Yes. But they reinforce each other more than they compete.

Good AEO practice (specific content, structured formatting, schema markup, consistent information) also improves traditional SEO. And a strong traditional SEO foundation (a well-structured website, solid backlinks, a complete Google Business Profile) provides the authority signals that AEO builds on.

Think of SEO as getting found in search. AEO is getting recommended by AI. Both matter. And for small businesses who invest in both now, the compounding advantage over competitors who are still ignoring AI search will be significant.

Where most Australian small businesses are right now

Honestly? Most are at zero.

No schema markup. Vague website copy. A Google Business Profile that hasn’t been updated in months. No structured FAQ content. No strategy for appearing in AI-generated answers.

That’s not a criticism. It’s an opportunity. The businesses that act in the next six to twelve months will be well ahead of the curve by the time AI search becomes the default for most customers. The ones that wait will face the same challenge that businesses faced in the early 2010s when mobile search took off: playing catch-up in a landscape that had already moved on.

Find out where you stand

The free AI Marketing Snapshot scores your business across five areas (your website and online presence, Google Business Profile, AI search visibility, content and social media, and email and lead nurture) and gives you a prioritised list of what to fix first. No payment step, no obligation.

If you want to go further, see how we approach SEO and AI search and how always-on marketing connects your website, search and marketing into one system.