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

Your next customer might never visit Google. They open ChatGPT, type "who builds websites for small businesses near me," and get a single, confident recommendation. If your business is not the one ChatGPT names, you do not exist for that customer. This is not a prediction — it is happening right now, and it 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 already know SEO — Search Engine Optimisation — the art of ranking in Google's traditional "ten blue links" results. AEO is its evolution. Instead of optimising for search engine crawlers that index pages and rank them, you are optimising for large language models and AI summarisation systems that read your content, understand it, and decide whether to recommend you in their answers.

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 over 200 million weekly active users. Many of them use it for the same tasks they used to type into Google — finding services, comparing businesses, and getting recommendations. When ChatGPT recommends a business, users trust it. There is no "scroll past the ads and look at result number three" — there is one answer.

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 AI Overviews are now showing for most searches. Google's own AI-generated summaries appear at the top of search results, pushing traditional organic listings further down the page. These overviews pull from well-structured content with clear answers — not from pages optimised only for the old ranking model.

45% of UK consumers now use AI tools like ChatGPT for local business research. This number is growing month on month. If your business is not structured to be understood by AI, you are invisible to a growing segment of your potential customers. According to HubSpot's latest research, 72% of consumers now plan to use AI for shopping decisions — and Forrester's Q3 2026 AEO Technologies Landscape report confirms that answer engine optimisation is becoming a critical channel for business discovery.

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 — is critical. If you have Organisation schema with your business name, address, services, and contact details, AI systems can confidently extract that information. Without it, they are 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 directly answers questions — especially in FAQ format — is heavily favoured. If someone asks "how much does a website cost?" and your page has a clear, direct answer, you are 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 media profiles, and founding date
• LocalBusiness schema — your address, opening hours, service area, and geographic coordinates
• FAQ schema — your most common customer questions and their answers, marked up so AI can extract them directly
• Service schema — each service you offer, with descriptions and pricing where applicable
• Review schema — customer reviews and ratings that build trust signals

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.

The key is to write questions the way your customers actually ask them — not the way a marketing team would phrase them. "How much does a website cost?" is better than "Our pricing structure." "Do you build websites for plumbers?" is better than "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 — AI extracts information at the paragraph level
• Direct answers in the first sentence — do not bury the answer at the end of a long paragraph
• Lists and tables for structured information like features, pricing, or comparisons
• Consistent terminology — use the same words your customers use, not 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 is one of the most important signals for AI systems. ChatGPT and Perplexity both pull from Google's knowledge graph, and your GBP is a primary source. 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 answers. Traditional SEO content often reads like it was written for Google's algorithm — keyword-stuffed, repetitive, and vague. AEO content reads like a direct answer to a real question. Write for the person asking, not the algorithm indexing.

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 website has no FAQ section, you are missing the single easiest way to appear in AI answers. Every business has common questions — turn them into structured content.

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. Write5-10 questions exactly as your customers would ask them. Mark them up with FAQ schema so AI can extract the Q&A pairs 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.

A Real-World AEO Example

Consider a small plumbing business in Bristol. Before AEO, their website listed services and contact details in a standard layout. They did not appear in any AI search results. After implementing AEO — adding LocalBusiness schema, creating FAQ content answering questions like "how much does an emergency plumber cost in Bristol," and ensuring their Google Business Profile matched their website exactly — something changed within weeks.

When someone asked ChatGPT "who is a reliable emergency plumber in Bristol?", the business started appearing in the recommendation. Perplexity began citing their FAQ page as a source. Their Google Business Profile impressions from AI Overviews increased because their structured data gave Google's AI the confidence to feature them.

The total investment was a few hours of content work and a one-time schema setup. The return was a new channel of customer enquiries that did not exist before. This is the kind of result AEO delivers when done properly — and it is available to any business willing to structure their content for AI discovery.

AEO is Not a Replacement for SEO

This is important: AEO does not replace SEO. It builds on top of it. A website that ranks well in traditional search is already doing many of the things AEO requires — good content, fast loading, mobile-friendly design, and 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 verify your schemas are valid and complete. Aim for100% coverage of Organisation, LocalBusiness, and FAQ schemas.
• AI Overview impressions. Google Search Console now shows impressions from AI Overviews separately. Monitor this metric to see how often your content is being pulled into AI-generated summaries.
• Referral traffic from AI platforms. Check your analytics for traffic coming from chat.openai.com, perplexity.ai, and other AI tools. This number will grow as AI search adoption increases.
• 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 is not a future trend. It is a present reality. Businesses that invest in AEO now — while most of their competitors have not even heard the term — have a significant advantage. The gap will close as more businesses catch up, but right now the field is wide open.

The good news is that AEO does not require a complete website rebuild. It requires adding structured data, creating FAQ content, and ensuring consistency across your online presence. The technical work is straightforward. The strategic advantage is enormous. If you want to see what a professionally structured AEO setup looks like, take a look at our website packages or explore our AI services — every plan includes AEO-ready markup from day one.