When someone opens ChatGPT and asks 'who are the best family lawyers in Brisbane?', what happens? If your business isn't being cited in the response, you don't exist in that buyer's moment of research. Answer Engine Optimisation — AEO — is the practice of making your business visible and credible enough to appear in AI-generated responses.
SEO and AEO Are Not the Same Thing
Traditional SEO optimises your website to rank in Google's blue-link results. AEO optimises your business to be referenced by AI systems like ChatGPT, Perplexity, and Google's AI Overviews. These are different systems with different signals.
Google's search engine looks at keywords, backlinks, and technical structure. AI answer engines look at whether your business is mentioned across credible, structured sources — your website, your GBP, industry directories, published reviews, and any content that describes what you do, where you do it, and for whom.
Why AEO Matters More for High-Value Services
Buyers of high-value services — legal representation, mortgage broking, solar installation, specialist trades — do significantly more research before making contact. They're more likely to ask question-based queries in AI tools ('what should I look for in a commercial electrician?') than to type 'electrician near me' into Google.
If you show up in the AI's answer, you get credibility before the buyer has even visited your website. If you don't, a competitor does — and that shapes the buyer's entire frame of reference for the category.
What AI Search Engines Actually Look For
AI answer engines pull from sources they've been trained on and sources they can access in real time. For local businesses, this means: your website content (particularly FAQs, service descriptions, and 'about' information), your Google Business Profile, review platforms, industry directories, and any media mentions or structured data on your site.
The key insight is that structured, clear, specific content performs better than vague, keyword-stuffed content. AI systems understand context. They prefer businesses that clearly describe what they do, where they operate, who they serve, and what outcomes they deliver.
The Practical Steps for Local AEO
For most local service businesses, AEO improvement starts with content clarity, not technical wizardry. Write clear service pages that answer the questions buyers actually ask. Use FAQ sections that address common concerns. Make sure your GBP is accurate, complete, and actively maintained.
Beyond that, structured data markup (schema.org) on your website helps AI systems understand your business category, location, and services. Ensuring you're listed accurately in major directories gives AI systems consistent signals about who you are and what you do.
AEO isn't a replacement for SEO — it's an extension of the same principle: be findable and credible wherever buyers are looking. As AI search usage grows, businesses that invest in AEO now will have a meaningful advantage over those that don't.
Frequently asked questions
Does AEO replace traditional SEO?
No — both matter. Traditional SEO keeps you visible in Google's standard results. AEO makes you visible in AI-generated answers. High-performing businesses need both.
How do I know if my business is being mentioned in AI search responses?
Test it manually. Ask ChatGPT or Perplexity questions about your service category and location. If you're not appearing, you have a gap to address.