For twenty years, ranking on page one of Google was basically the whole game. Get the keywords right, build some backlinks, keep the site fast, and customers would find you. That playbook still matters, but it’s no longer the only one in town.

Ask ChatGPT where to find a decent plumber in Brisbane, or ask Google’s AI Overview to compare two accounting software options, and you’ll notice something: there’s no list of ten blue links to scroll through. There’s just an answer. Maybe your business is mentioned in that answer. Maybe it isn’t. That’s the shift Australian businesses need to get their heads around, and it’s happening faster than most owners realise.

What GEO and AEO Actually Mean

Generative Engine Optimisation (GEO) is about getting your business cited when tools like ChatGPT, Perplexity, or Google’s Gemini generate an answer to a customer’s question. Answer Engine Optimisation (AEO) is the closely related discipline of shaping your content so it gets pulled into featured snippets, “People Also Ask” boxes, and AI Overviews, the answers that appear right at the top of a search, before any website link.

Neither replaces SEO. Think of it more like an extra layer sitting on top. Good technical SEO, credible content, and a clean website are still the foundation. GEO and AEO are about making sure that foundation also works when the “searcher” is an AI model rather than a person typing into a search box.

Why This Matters More in Australia Than You’d Think

Local businesses often assume AI search optimisation is a big-brand problem, something for retailers and SaaS companies with global reach. In practice, the opposite is often true. A tradesperson, clinic, or boutique retailer with well-structured local content, clear service pages, honest reviews, and an updated Google Business Profile can actually out-cite a much larger competitor whose site is a wall of unstructured marketing copy.

AI models tend to quote sources that are specific, well-organised, and easy to lift a clean answer from. A page that says “our plumbers service the greater Melbourne area” doesn’t help an AI system nearly as much as a page that clearly states the suburbs covered, response times, and pricing structure in a scannable format.

Practical Steps to Start Adapting

A handful of changes genuinely move the needle:

• Write content that answers real customer questions in plain language, rather than stuffing in keywords. If people keep asking how much something costs in Australia, answer that directly somewhere on the site.
• Add structured data (schema markup), so search engines and AI crawlers can understand exactly what a page covers, whether that’s pricing, location, services, or FAQs.
• Keep the Google Business Profile, directory listings, and social pages consistent. AI tools tend to cross-reference several sources before deciding what looks trustworthy.
• Publish genuinely useful long-form content now and then, not just product pages. Guides, comparisons, and explainers get cited far more often than sales pages do.
• Check what AI tools are already saying about the business. Ask ChatGPT or Perplexity a few questions a potential customer might ask, and see whether the business shows up and whether the information is accurate.

The Businesses Getting Left Behind

The businesses most at risk aren’t the ones ignoring AI altogether; most owners have at least heard the term “AI search” by now. The real risk is treating this as someone else’s problem, or assuming an existing SEO agency is already handling it without ever asking. AEO and GEO are still new enough that plenty of standard SEO retainers don’t cover them properly.

It’s also worth being wary of anyone promising to “guarantee” AI citations. Nobody controls what a model chooses to cite, in much the same way nobody ever fully controlled a Google ranking. What a business can control is making its content easy, accurate, and structured enough that an AI system has a genuine reason to reference it.

Where to Go From Here

The search landscape doesn’t look the way it did five years ago, and it’s unlikely to sit still for the next five either. Australian businesses that start treating AI-generated answers as a real customer touchpoint, rather than a novelty, will have a real head start over competitors who wait until it’s the obvious thing to do.