The AI Search Book

AI Search Jargon, Explained

AI search jargon in plain English: GEO, AEO, AI Overviews, AI Mode, LLMs, query fan-out, zero-click and more, from the guide by Diego Herrera.

The cover of Does AI Show Your Business to Customers?

The words people use about AI search, in plain English. They come from the jargon buster at the back of Does AI Show Your Business to Customers?, the guide by Diego Herrera, and each one says which chapter of the guide covers it.

AEO

Answer engine optimisation. Much the same idea as GEO, under another name. Covered in chapter 2 of the guide.

AI Mode

Google’s newer AI search, where you ask a question and can keep asking. Covered in chapter 1 of the guide.

AI Overview

The AI-written answer at the top of a Google search. It was called SGE while it was an experiment in 2023. Covered in chapter 1 of the guide.

Citation

An AI answer naming or linking to a page as its source. A citation isn’t a visit. Covered in chapters 2 and 8 of the guide.

Crawler, or bot

A small program that visits and reads web pages. Covered in chapter 2 of the guide.

Direct question

One from someone who already knows what they need. Covered in chapter 3 of the guide.

E-E-A-T

Experience, expertise, authoritativeness and trustworthiness: the four words Google’s guidance on helpful content uses. Covered in chapter 2 of the guide.

GEO

Generative engine optimisation: making content more visible in AI answers. Covered in chapter 2 of the guide.

Google Business Profile

The panel that appears when you search for a business on Google or on Google Maps. Covered in chapter 7 of the guide.

Grounding queries

The searches an AI ran to find you. Covered in chapter 8 of the guide.

ICP

Ideal customer profile: a few lines on the customer you most want and where they spend their time. Covered in chapter 7 of the guide.

Impression

One showing of a link to your site, whether or not anyone clicked it. Covered in chapter 8 of the guide.

LLM

Large language model: the technology underneath ChatGPT, Gemini and Claude. Covered in chapter 2 of the guide.

Prompt

What you type into an AI tool to tell it what you want. Covered in chapter 6 of the guide.

Query fan-out

An AI turning your one question into several searches. Covered in chapter 2 of the guide.

Question bank

A list of real customer questions that you keep adding to. Covered in chapter 3 of the guide.

Rich result

A fuller listing in Google, such as one showing a date, opening hours or the length of a video. Covered in chapter 8 of the guide.

robots.txt

A file on your website that tells each crawler whether it’s welcome. Covered in chapter 2 of the guide.

Schema, or structured data

Labels in a page’s code that say what each thing is. Covered in chapter 8 of the guide.

Search Console

Google’s free report on how your site is doing in its search. Covered in chapter 8 of the guide.

SEO

Search engine optimisation: helping search engines understand your pages, and helping people find them. Covered in chapter 2 of the guide.

Service-area business

One that goes to its customers, so its profile shows the area it covers and not an address. Covered in chapter 7 of the guide.

Sitemap

A file that lists the pages on your website for search engines. Covered in chapter 8 of the guide.

Upstream question

One asked earlier, by someone who has a worry but isn’t looking for a business yet. Covered in chapter 3 of the guide.

Zero-click

A search that ends without a click on any website, because the answer was already on the page. Covered in chapter 2 of the guide.

Want the whole method, in plain English?

Read the first chapter free, including the ten-minute test that shows whether ChatGPT, Gemini and Google name your business today. Or get the guide.

The cover of Does AI Show Your Business to Customers?

The guide · 2027 Edition

Does AI show your business to customers?

The whole method in 138 pages: the ten-minute test, the prompts and a 90-day plan, in plain English, by Diego Herrera.

Latest AI search articles

All articles →