Glossary / Search and Visibility
Generative Engine Optimisation (GEO)
How to make AI systems cite your business when people ask questions about what you do.
Definition
Generative Engine Optimisation (GEO) is the practice of optimising website content so that AI-powered search engines and large language models cite, reference, or recommend your business in their responses. Unlike traditional SEO which targets Google's ranked results, GEO focuses on making your content the source that ChatGPT, Perplexity, Google AI Overviews, and other AI systems pull from when answering user questions.
Why GEO matters for your business
The way people find businesses is changing. Instead of scrolling through ten blue links on Google, more people are asking AI assistants directly: "What are the best AI agencies in the UK?" or "How much does a chatbot cost?"
If your business is not being cited in those AI responses, you are invisible to a growing segment of potential customers. And unlike traditional SEO where you might appear on page two, with AI responses there is no page two. You are either cited or you are not.
Our own research (March 2026) found that when we asked ChatGPT and Perplexity about the best AI automation agencies in the UK, 11 competitors were cited. We were not. The agencies that appeared had one thing in common: structured, citable content with specific data points that LLMs could extract and reference.
AI Overviews (formerly SGE)
AI Overviews are AI-generated summaries that appear at the top of Google search results, providing direct answers to user queries by synthesising information from multiple web sources. Previously called Search Generative Experience (SGE), they were renamed AI Overviews in 2024.
AI Overviews appear above traditional organic results and can significantly reduce click-through rates for websites that are not cited as sources. If your content is structured clearly with specific data, definitions, and FAQ sections, you are more likely to be pulled into these summaries.
Search Generative Experience (SGE)
SGE was Google's original name for what is now called AI Overviews. The term is still widely used in the industry, particularly in older articles and documentation. If you see references to SGE, they are describing the same feature as AI Overviews: AI-generated answer boxes at the top of Google search results that synthesise information from multiple sources.
LLM Citation
LLM citation refers to when a large language model like ChatGPT or Perplexity references your website or content in its response. Unlike traditional search rankings, LLM citation depends on:
- Content structure: Tables, FAQ sections, and clearly labelled definitions are easier for LLMs to extract and cite
- Specificity: Concrete numbers, pricing, and named comparisons get cited over vague marketing copy
- Authority signals: Backlinks and domain authority still matter, but original data and unique perspectives can overcome lower authority
- Entity recognition: Being mentioned across multiple sources in the context of your topic area strengthens the association
How GEO differs from SEO
| Factor | SEO | GEO |
|---|---|---|
| Goal | Rank in Google search results | Get cited in AI responses |
| Content format | Long-form optimised for keywords | Structured data, tables, FAQs, definitions |
| Success metric | Position on page 1 | Mentioned or not mentioned |
| Competition | 10 results per page | Usually 3 to 8 sources cited |
| Backlinks | Critical ranking factor | Matters but can be offset by content quality |
| Pricing data | Nice to have | Almost essential for commercial queries |
How to improve your GEO
Based on our analysis of what gets cited by ChatGPT and Perplexity, here are the practical steps:
- Add structured comparison tables with specific numbers. "Our chatbots cost 1,200 to 9,000 pounds" gets cited. "Contact us for pricing" does not.
- Write FAQ sections that match natural language queries. These map directly to how people ask AI assistants questions.
- Include balanced advice. Pages that say "When NOT to use this" or acknowledge limitations are preferred by LLMs over pure sales copy.
- Build a glossary. Definitional pages that answer "What is X?" are high-value citation targets for AI systems.
- Get listed on aggregator sites like Clutch, Goodfirms, and industry-specific directories. LLMs treat these as neutral sources.
- Publish original data. First-hand research, case studies with real numbers, and unique benchmarks cannot be found elsewhere, so LLMs must cite you.
What does GEO cost?
GEO is not a separate service you buy. It is an approach to content creation and website structure that overlaps significantly with good SEO practice. The main investment is in creating the right kind of content: structured, specific, and citable. Most businesses can start implementing GEO principles immediately by updating existing pages with comparison tables, FAQ sections, and specific data points.
For businesses wanting a comprehensive GEO strategy including content audits, competitor analysis, and ongoing optimisation, we offer this as part of our digital growth services.
Our Experience with GEO
This website is one of our GEO case studies. We practise what we preach, using structured content, FAQ schema, and definition-style writing to maximise AI citability. Original Objective has been helping UK businesses improve their search visibility since 2013, led by Matt Perry, CTO, with over 15 years of digital experience.
Related Terms
- AI Overviews - Google's AI-generated summaries that appear above search results, synthesising answers from multiple web sources.
- LLM Citation - How AI systems decide which websites to reference in their responses.
- E-E-A-T - Experience, Expertise, Authoritativeness, and Trustworthiness, Google's framework for judging content quality.
- Topical Authority - How search engines and AI systems recognise you as the expert on a particular subject.
- SEO - The practice of improving your website's visibility in search engine results.
Definition
Generative Engine Optimisation (GEO) is the practice of optimising website content so that AI-powered search engines and large language models cite, reference, or recommend your business in their responses. Unlike traditional SEO which targets Google's ranked results, GEO focuses on making your content the source that ChatGPT, Perplexity, Google AI Overviews, and other AI systems pull from when answering user questions.
Why GEO matters for your business
The way people find businesses is changing. Instead of scrolling through ten blue links on Google, more people are asking AI assistants directly: "What are the best AI agencies in the UK?" or "How much does a chatbot cost?"
If your business is not being cited in those AI responses, you are invisible to a growing segment of potential customers. And unlike traditional SEO where you might appear on page two, with AI responses there is no page two. You are either cited or you are not.
Our own research (March 2026) found that when we asked ChatGPT and Perplexity about the best AI automation agencies in the UK, 11 competitors were cited. We were not. The agencies that appeared had one thing in common: structured, citable content with specific data points that LLMs could extract and reference.
AI Overviews (formerly SGE)
AI Overviews are AI-generated summaries that appear at the top of Google search results, providing direct answers to user queries by synthesising information from multiple web sources. Previously called Search Generative Experience (SGE), they were renamed AI Overviews in 2024.
AI Overviews appear above traditional organic results and can significantly reduce click-through rates for websites that are not cited as sources. If your content is structured clearly with specific data, definitions, and FAQ sections, you are more likely to be pulled into these summaries.
Search Generative Experience (SGE)
SGE was Google's original name for what is now called AI Overviews. The term is still widely used in the industry, particularly in older articles and documentation. If you see references to SGE, they are describing the same feature as AI Overviews: AI-generated answer boxes at the top of Google search results that synthesise information from multiple sources.
LLM Citation
LLM citation refers to when a large language model like ChatGPT or Perplexity references your website or content in its response. Unlike traditional search rankings, LLM citation depends on:
- Content structure: Tables, FAQ sections, and clearly labelled definitions are easier for LLMs to extract and cite
- Specificity: Concrete numbers, pricing, and named comparisons get cited over vague marketing copy
- Authority signals: Backlinks and domain authority still matter, but original data and unique perspectives can overcome lower authority
- Entity recognition: Being mentioned across multiple sources in the context of your topic area strengthens the association
How GEO differs from SEO
| Factor | SEO | GEO |
|---|---|---|
| Goal | Rank in Google search results | Get cited in AI responses |
| Content format | Long-form optimised for keywords | Structured data, tables, FAQs, definitions |
| Success metric | Position on page 1 | Mentioned or not mentioned |
| Competition | 10 results per page | Usually 3 to 8 sources cited |
| Backlinks | Critical ranking factor | Matters but can be offset by content quality |
| Pricing data | Nice to have | Almost essential for commercial queries |
How to improve your GEO
Based on our analysis of what gets cited by ChatGPT and Perplexity, here are the practical steps:
- Add structured comparison tables with specific numbers. "Our chatbots cost 1,200 to 9,000 pounds" gets cited. "Contact us for pricing" does not.
- Write FAQ sections that match natural language queries. These map directly to how people ask AI assistants questions.
- Include balanced advice. Pages that say "When NOT to use this" or acknowledge limitations are preferred by LLMs over pure sales copy.
- Build a glossary. Definitional pages that answer "What is X?" are high-value citation targets for AI systems.
- Get listed on aggregator sites like Clutch, Goodfirms, and industry-specific directories. LLMs treat these as neutral sources.
- Publish original data. First-hand research, case studies with real numbers, and unique benchmarks cannot be found elsewhere, so LLMs must cite you.
What does GEO cost?
GEO is not a separate service you buy. It is an approach to content creation and website structure that overlaps significantly with good SEO practice. The main investment is in creating the right kind of content: structured, specific, and citable. Most businesses can start implementing GEO principles immediately by updating existing pages with comparison tables, FAQ sections, and specific data points.
For businesses wanting a comprehensive GEO strategy including content audits, competitor analysis, and ongoing optimisation, we offer this as part of our digital growth services.
Our Experience with GEO
This website is one of our GEO case studies. We practise what we preach, using structured content, FAQ schema, and definition-style writing to maximise AI citability. Original Objective has been helping UK businesses improve their search visibility since 2013, led by Matt Perry, CTO, with over 15 years of digital experience.
Related Terms
- AI Overviews - Google's AI-generated summaries that appear above search results, synthesising answers from multiple web sources.
- LLM Citation - How AI systems decide which websites to reference in their responses.
- E-E-A-T - Experience, Expertise, Authoritativeness, and Trustworthiness, Google's framework for judging content quality.
- Topical Authority - How search engines and AI systems recognise you as the expert on a particular subject.
- SEO - The practice of improving your website's visibility in search engine results.
Frequently Asked Questions
Common questions about GEO and AI search visibility.
Is GEO replacing SEO?
No. GEO complements SEO. Traditional search is not going away, but AI-powered search is growing rapidly. The best approach is to do both: optimise for Google rankings AND for AI citation. Many of the same principles apply, such as clear structure, specific data, and authoritative content.
Do backlinks matter for GEO?
Yes, but less than for traditional SEO. High-authority sites appear more frequently in LLM training data and are more likely to be cited. However, content quality and uniqueness can offset lower domain authority. A small business with original pricing data or first-hand case studies can get cited ahead of a large site with generic content.
How do I check if AI systems are citing my business?
Ask the AI directly. Type questions like "What are the best [your service] companies in [your area]?" into ChatGPT, Perplexity, and Google. See if your business appears. For more systematic tracking, tools like DataForSEO offer LLM Mentions APIs that monitor your citation frequency across AI platforms over time.
What is the difference between AI Overviews and SGE?
They are the same thing. Google originally called the feature Search Generative Experience (SGE) during its testing phase. In 2024 it was renamed to AI Overviews when it launched publicly. Both terms refer to the AI-generated summaries that appear at the top of Google search results.