What is AEO? How to Get Your Business Found in ChatGPT, Perplexity & AI Search

Some of your next customers may never open Google. They ask ChatGPT "who builds websites for small businesses near me?" and get one written answer naming a handful of businesses. If yours isn't among them, that customer may never hear of you. Making sure you are is called answer engine optimisation.

What is AEO?

AEO stands for Answer Engine Optimisation. It is the practice of structuring your website and online presence so that AI-powered answer engines can understand, extract, and recommend your business when people ask questions related to what you do.

You probably know SEO, search engine optimisation: the work of ranking in Google's ordinary list of results. AEO grows out of it. Instead of aiming only at the crawlers that index and rank pages, you're also writing for the language models and AI summaries that read your content and decide whether to mention you.

The key difference: SEO gets you listed. AEO gets you recommended.

AEO vs SEO: What Changes?

SEO is not dead. AEO builds on top of it. You need both.

Why Does AEO Matter Now?

The way people search is changing faster than most businesses realise. Here is what is happening:

ChatGPT has hundreds of millions of weekly users. Many use it for things they used to type into Google: finding services, comparing businesses and asking for recommendations. When ChatGPT names a business, people tend to trust it, and there are no adverts or other results to scroll past.

Perplexity AI is growing rapidly. It positions itself as an "answer engine" rather than a search engine. It cites its sources but gives a single, synthesised answer. If your content is not structured to be pulled from, Perplexity will cite your competitor instead.

Google's AI Overviews appear on a growing share of searches. These AI-written summaries sit above the ordinary results and push the organic listings further down. They draw on well-organised pages with clear answers.

The traffic is small but growing quickly. SE Ranking's 2026 research found that visits referred by AI tools grew roughly sixteen-fold in two years. The people who arrive that way have usually been given your name already, which makes each visit worth more than the raw numbers suggest.

How AI Answer Engines Choose What to Recommend

Understanding how ChatGPT, Perplexity, and Google AI Overviews decide what to recommend is the key to AEO. They do not "rank" pages the way Google does. Instead, they:

1. Read and understand your content. AI systems parse your website's text, structure, and metadata. They look for clear, direct answers to specific questions. If your website says "We build websites for small businesses in Manchester," an AI system can extract that and match it to someone asking "who builds websites in Manchester?"

2. Check your structured data. Schema markup, the code that tells search engines and AI systems what your content means, makes a big difference. With Organisation schema giving your business name, address, services and contact details, AI systems can pick up that information with confidence. Without it, they're guessing.

3. Evaluate your authority. AI systems look at how your business is referenced across the web. Consistent information on your website, Google Business Profile, social media, and directories builds the confidence an AI needs to recommend you.

4. Look for direct answers. Content that answers questions directly, especially in an FAQ, is strongly favoured. If someone asks "how much does a website cost?" and your page answers plainly, you're more likely to be cited.

The Five Pillars of AEO

1. Structured Data (Schema Markup)

Schema markup is the foundation of AEO. It is code added to your website that gives AI systems a machine-readable description of your business. The essential schemas for AEO are:

• Organisation schema: your business name, logo, contact details, social profiles and founding date
• LocalBusiness schema: your address, opening hours, service area and map coordinates
• FAQ schema: your most common customer questions and answers, marked up so they can be lifted out directly
• Service schema: each service you offer, with a description and prices where it makes sense
• Review markup: genuine customer reviews, used carefully, since Google limits where review stars can appear

Without schema markup, AI systems have to interpret your raw HTML and hope they get it right. With schema markup, you are handing them exactly the information you want them to have.

Beyond schema: llms.txt. A newer standard called llms.txt sits at the root of your website (like robots.txt) and tells AI crawlers what your site is about and which pages to prioritise. It is not yet universal, but early adoption signals to AI systems that your site is structured with them in mind. Think of it as a signpost that says "here is what we do, and here is where to find the details."

2. FAQ Content Strategy

FAQ content is the single most powerful AEO tactic available to small businesses. When someone asks ChatGPT a question, the AI looks for pages that contain a clear question-and-answer pair. If your website has that exact Q&A, you are the source.

Write the questions the way customers actually ask them, not the way a marketing team would phrase them. "How much does a website cost?" beats "Our pricing structure". "Do you build websites for plumbers?" beats "Industries we serve".

A good FAQ section does three things: it answers real customer questions in plain language, it includes the exact phrases people search for, and it is marked up with FAQ schema so AI systems can extract it.

3. Content Structure for AI Extraction

AI systems prefer content that is easy to parse. This means:

• Clear headings that describe exactly what the section covers (not clever marketing headlines)
• Short paragraphs with one idea each, because AI tends to lift information a paragraph at a time
• The answer in the first sentence, not buried at the end of a long paragraph
• Lists and tables for structured information like features, pricing, or comparisons
• Consistent wording, using the same words your customers use rather than industry jargon

Think of it this way: if a human could scan your page and understand your business in 30 seconds, an AI can do it in milliseconds. If a human would struggle, the AI will too.

4. Google Business Profile Optimisation

Your Google Business Profile matters a great deal, especially for Google's own AI Overviews, and the details on it are widely copied across the web. Make sure:

• Your business name, address, and phone number match exactly across your website and GBP
• Your business description includes your key services and service area
• You have recent reviews with relevant keywords
• Your categories are accurate and specific
• You post regular updates with relevant content

5. Consistency Across the Web

AI systems cross-reference information. If your website says you are in Manchester but your Google Business Profile says Salford, that inconsistency reduces the AI's confidence in recommending you. Consistency applies to:

• Business name (exactly the same everywhere)
• Address format
• Phone number
• Service descriptions
• Business hours

This is called NAP consistency (Name, Address, Phone), and it has always mattered for local SEO. For AEO, it matters even more because AI systems are more cautious about recommending businesses with conflicting information.

How to Test Your AEO Status

You do not need expensive tools to see how AI systems view your business. Here is a simple testing process:

Step 1: Ask ChatGPT. Open ChatGPT and ask it questions your customers would ask. Be specific to your area and services. "Who builds WordPress websites for small businesses in [your town]?" "What is the best web design company near [your location]?" Note whether your business appears, and if so, what it says about you.

Step 2: Ask Perplexity. Same questions, different platform. Perplexity shows its sources, so you can see exactly which pages it pulled from. If it is pulling from your competitor's FAQ page instead of yours, that tells you what to fix.

Step 3: Check Google AI Overviews. Search for your key terms on Google and look for the AI-generated summary at the top. Is your content being cited? If not, look at who is being cited and study their content structure.

Step 4: Validate your schema. Use Google's Rich Results Test (search.google.com/test/rich-results) to check whether your schema markup is valid and complete. Missing or broken schema is the most common AEO failure.

Common AEO Mistakes

Ignoring schema markup. This is the most common and most costly mistake. Without schema, AI systems have to guess what your business does. With schema, you tell them directly. It is the difference between hoping you get found and ensuring it.

Writing for search engines instead of people. Old-style SEO content often reads as if it were written for an algorithm: stuffed with keywords, repetitive and vague. AEO content reads like a direct answer to a real question. Write for the person asking.

Outdated or inconsistent information. If your website says one thing and your Google Business Profile says another, AI systems lose confidence. Keep everything current and consistent.

No FAQ content. If your site has no FAQ, you're missing the easiest way into AI answers. Every business gets asked the same questions; turn them into a proper page.

Forgetting local signals. AI systems heavily weight local relevance. If you serve a specific area, make sure your content mentions it naturally and your local citations are strong.

10-Point AEO Optimization Checklist

Here is a practical checklist you can work through. Each item directly affects whether AI systems can find, understand, and recommend your business.

1. 1. Add Organisation schema markup. Include your business name, logo, contact details, social profiles, and founding date in JSON-LD format. This is the single most important AEO signal.
2. 2. Implement LocalBusiness schema. Add your address, opening hours, service area, and geographic coordinates. Essential if you serve a local customer base.
3. 3. Create FAQ schema with real customer questions. Write five to ten questions exactly as your customers ask them, and mark them up with FAQ schema so the question-and-answer pairs can be lifted out directly.
4. 4. Claim and optimise your Google Business Profile. Fill out every field. Add photos, services, and a detailed business description. Keep it updated monthly.
5. 5. Ensure NAP consistency across the web. Your business Name, Address, and Phone number must match exactly on your website, Google Business Profile, social media, and every directory listing.
6. 6. Write content that directly answers questions. Start paragraphs with the answer, then explain. AI systems extract the first clear statement that matches a user's question.
7. 7. Use clear, descriptive headings. "How much does a website cost?" works better than "Our pricing structure." Headings should match what people actually search for.
8. 8. Add an llms.txt file to your site. This emerging standard tells AI crawlers which pages to read and what your site is about. It works like robots.txt but for large language models.
9. 9. Build topical authority with supporting content. Blog posts, guides, and case studies that cover your services in depth give AI systems more material to draw from when recommending you.
10. 10. Test monthly and track changes. Ask ChatGPT and Perplexity your target questions every month. Record whether you appear and what they say. Adjust your content based on what you learn.

What AEO looks like for a local business

Picture a small plumbing business in Bristol. Its website lists services and contact details in a standard layout, and it doesn't come up when anyone asks an AI tool for a plumber. Now suppose it adds LocalBusiness schema, writes FAQ answers to questions like "how much does an emergency plumber cost in Bristol?" and makes its Google Business Profile match the website exactly.

Those changes give AI tools what they need to recognise the business as a Bristol plumber and quote its own answers back. When someone asks ChatGPT for a reliable emergency plumber in Bristol, it now has a clear, consistent candidate to name, and Perplexity has an FAQ page it can cite.

The work involved is a few hours of writing and a one-off schema set-up. Results aren't guaranteed, because no one controls what an AI tool says, but this is exactly the groundwork that makes a business easy for them to recommend.

AEO is Not a Replacement for SEO

AEO doesn't replace SEO. It builds on it. A site that already ranks well is doing much of what AEO needs: good content, quick loading, a site that works on phones and a clear structure.

What AEO adds is the structured data layer, the FAQ strategy, and the content architecture that makes your business machine-readable. Think of SEO as making your website visible to humans and AEO as making it intelligible to AI. You need both.

Measuring AEO Success: New Metrics

Traditional SEO metrics like keyword rankings and organic traffic still matter, but AEO introduces new ways to measure whether your content is reaching people through AI channels.

• AI citation frequency. How often do ChatGPT, Perplexity, and Google AI Overviews reference your business or content? Test monthly by asking your target questions and recording results.
• Brand mentions in AI answers. Even when AI does not link to your site, being named as a recommendation is valuable. Track when and how your business appears.
• Structured data coverage. Use Google's Rich Results Test to check your schema is valid and complete. Aim to cover Organisation, LocalBusiness and FAQ on every relevant page.
• Search Console impressions. Google counts appearances in AI Overviews within your normal Search Console performance data, so watch impressions and clicks for the questions you're targeting.
• Referral traffic from AI platforms. Check your analytics for visits from chatgpt.com, perplexity.ai and other AI tools. Expect it to grow.
• FAQ page performance. Track how often your FAQ pages appear in search results and AI answers. FAQ content is the lowest-hanging fruit for AEO, and these pages should show results first.

The businesses that track these metrics now will have a clear picture of their AI visibility as the channel grows. Those that wait will be starting from zero when their competitors already have months of data.

What This Means for Your Business

AEO isn't a far-off trend. It's happening now, and most of your competitors haven't heard the term yet, which gives anyone who starts early a real head start. That gap will close as more businesses catch on.

The good news is that AEO doesn't need a new website. It needs structured data, FAQ content and consistent details across the web. The technical work is straightforward and the payoff can be considerable. To see what a properly set-up site looks like, have a look at our website packages or our AI services; every plan includes AEO-ready markup from the start.