SEO vs GEO: what's the difference, and do you need both?

Both are about being found. They work on different kinds of search.

What SEO does

Search engine optimization helps your website appear when people search on Google and other search engines. It involves:

• making your site fast, mobile-friendly and easy for search engines to read
• creating pages that match what people actually search for
• earning links and mentions from other reputable sites
• managing your Google Business Profile for local searches

Success looks like higher rankings, more visits from search and more inquiries from those visits.

What GEO does

Generative engine optimization helps your business appear in answers written by AI assistants and AI search features. When someone asks an AI tool for a recommendation or an explanation, GEO aims to make sure your business is mentioned, and described correctly.

It involves:

• stating clear, consistent facts about your business everywhere it appears online
• publishing content that answers real questions directly
• earning mentions on sources AI engines trust
• checking what AI tools say about you, and fixing the sources behind any errors

Success looks like being mentioned, accurately, when people ask about your category.

SEO is about being ranked. GEO is about being named.

Where they overlap

Most of the foundations are shared. A clear, well-built website, useful content, consistent business information and a good reputation help with both. That's why it rarely makes sense to treat them as separate projects.

Do you need both?

Start with SEO if your website is new or slow, or gets little traffic from search. The basics have to work first.

Add GEO habits if your customers research before buying, your category comes up in AI tools, or you've noticed AI assistants describing you incorrectly or not at all.

For most businesses, the sensible plan is one program that covers both: technical health and content for search, plus consistency and clarity for AI engines.

What it costs to ignore either

Ignoring SEO usually shows up as a slow, steady problem: a website that exists but brings in very few customers, while competitors collect the searches.

Ignoring GEO shows up differently. You may still rank well, yet when a customer asks an AI assistant for recommendations in your category, your name never comes up, or an old description of your business does. Because AI answers feel authoritative, customers rarely question them. The cost is invisible until you go and look.

A check you can do today

Ask an AI assistant: "Who are the best [your service] providers in [your city]?" Then ask it about your business by name. If you're missing, or the description is wrong, you've found your starting point.

What does GEO stand for?

Generative engine optimization: making your business easier for AI assistants and AI search to find, understand, mention and describe correctly.

Does GEO replace SEO?

No. Most foundations are shared, and Google says the usual SEO fundamentals apply to its AI features too. Start with solid SEO and add GEO habits on top.

• Google Search Central: AI features and your website