GEO Explained: Get Cited by ChatGPT & Google AI
Generative Engine Optimisation (GEO) is how your business shows up when customers ask AI instead of Google. What it is, why it matters in NZ, how to do it.
TL;DR
Generative Engine Optimisation (GEO) is the practice of structuring your website so that AI search engines — ChatGPT, Perplexity, Claude, and Google AI Overviews — cite your business when customers ask them questions. Unlike traditional SEO, GEO doesn't target keyword rankings on a list of blue links. It targets being quoted as the answer.
- →GEO is the AI-search equivalent of SEO. The mechanics differ but the goal is the same: get found.
- →Google AI Overviews now appear on roughly half of NZ search queries, replacing the traditional "10 blue links" experience for those searches.
- →The best GEO signals are factual answer blocks, schema.org structured data, named entity consistency, and citations from authoritative sources.
- →Unlike SEO, you cannot game GEO with backlinks — AI engines synthesise from content, not link graphs.
- →NZ businesses have a real first-mover window. Most local agencies are not yet shipping GEO work.
What is GEO, exactly?
GEO stands for Generative Engine Optimisation. Where SEO targets ranking on Google's search results page, GEO targets being cited inside the AI-generated answer. When someone asks ChatGPT "best phone repair in Auckland", the AI model picks one to three businesses to quote. GEO is what makes you that business. The signals AI models weigh include factual specificity, structured data (schema.org markup), named entity consistency across the web, citations from authoritative sources, and content that's organised into self-contained answer blocks rather than long marketing prose.
Why GEO matters in New Zealand right now
AI Overviews now appear on around 50% of Google searches globally, and the rollout reached NZ users in 2026. ChatGPT alone has more than 200 million weekly active users. Perplexity is growing fast as a Google replacement among professionals. For NZ businesses, this means a real and measurable share of search traffic now never reaches a website at all — the AI answers the question directly. If your business is the one being cited, you win the new game. If you are not, the customer never knew you existed.
The three GEO signals that move the needle
First, structured data. Schema.org markup (LocalBusiness, FAQPage, Service, Article) gives AI engines machine-readable facts. Without it, your content is just text the model has to interpret. Second, factual specificity. AI models prefer concrete answers ("Open 8am-6pm Monday to Friday in Ponsonby, Auckland") over vague claims ("we're here to help"). Third, named entity consistency. Your business name, address, phone number, and Google Business Profile must match exactly across your website, GBP, and any other directories. AI engines cross-reference these as a trust signal.
GEO patterns that work for service businesses
For NZ service businesses (trades, healthcare, consulting, professional services), the highest-impact GEO patterns are: a clear FAQ section with FAQPage schema covering the top five questions a customer asks; suburb-specific service area pages with named locations rather than vague regional language; visible contact details, hours, and pricing structure on every page; and editorial content written as direct answers rather than promotional copy. Webgun applies all of these to every site we ship.
What does NOT work for GEO
Three things to avoid. First, AI-generated content with no editorial layer. Models can detect their own outputs and de-rank or skip them entirely. Second, hidden text or schema stuffing. Schema must match what's visible on the page. Third, bare keyword pages with no substance. AI models reward depth and specificity; they penalise thin, generic content.
How Webgun ships GEO with every build
Every Webgun site ships with: schema.org structured data tuned to the business type (Plumber, AutoBodyShop, Dentist, etc., not just generic LocalBusiness), an FAQ section with FAQPage schema, suburb-named service area content, and an llms.txt file at the root that gives AI crawlers a curated summary of the business. The result is sites that get cited in AI responses out of the box, not as an afterthought.
GEO vs AIO — where this fits in the bigger picture
GEO is one slice of a broader practice we call AIO (AI Optimisation). GEO targets generative answer engines specifically — ChatGPT, Perplexity, Claude, Google AI Overviews. AIO is the umbrella above it: every surface where AI mediates discovery, including AI assistants, agentic shopping and booking tools, in-app AI recommendations, and the next wave of agent-driven commerce. Most NZ businesses should start with GEO (the highest-impact, most measurable layer today) and then expand into AIO as agentic tools mature. We cover the distinction in detail in our companion piece on GEO vs AIO.
FAQ
Frequently asked.
Is GEO different from SEO?
Yes. SEO targets ranking on Google's blue-links results page. GEO targets being cited inside AI-generated answers from ChatGPT, Perplexity, Claude, and Google AI Overviews. They share some foundations (structured data, content quality) but the practices diverge.
Is GEO the same as AIO?
No — GEO is a subset of AIO. AIO (AI Optimisation) is the umbrella term for being chosen by any AI surface, including AI assistants, agentic shopping tools, and in-app AI recommendations. GEO is specifically about being cited inside generative answer engines. If you do GEO well today, you have a head start on AIO tomorrow.
Do I need GEO if I'm already ranking on Google?
Yes. Google AI Overviews now appear on roughly half of all searches and often replace the traditional results entirely for informational queries. Ranking #1 on the blue links is worth less when the user reads the AI summary and never scrolls down.
How long does GEO take to work?
AI engines re-crawl frequently. Once schema, content structure, and named entity signals are in place, citations typically begin appearing within four to eight weeks. Faster than traditional SEO.
Can I block AI crawlers and still get GEO benefit?
No. Blocking GPTBot, ClaudeBot, and PerplexityBot means those engines cannot index your site, so they cannot cite you. The right call is to allow indexing while protecting against scraping abuse separately.
Does GEO replace SEO?
No, it extends it. Both still matter. Google traditional results still drive traffic, especially on transactional queries. GEO captures the answer-engine traffic that SEO cannot.
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