Structured Data for AI Visibility
Structured data is the practice of embedding machine-readable information into your web pages so that automated systems, including AI engines, can extract and understand your content without relying on prose interpretation. For AEO, structured data is foundational: it is the primary technical signal that differentiates a site AI engines can confidently cite from one they ignore. This guide covers the types that matter most and how to implement them.
Organization schema: the foundation
Organization schema establishes your business entity across every page of your site. It should include your legal business name, URL, logo, founding date, social profile URLs, contact information, and industry category using the schema.org industry taxonomy. Place this schema in your sitewide header template so it is present on every page. AI engines use Organization schema to match your site to a known entity in their knowledge graph, which is a prerequisite for consistent citation. Without it, each page is evaluated in isolation.
FAQPage schema: the citation accelerator
FAQPage schema is the structured data type most directly linked to AI citation frequency. It wraps question-and-answer content in a format that AI engines can extract verbatim and use in their responses. Every page on your site that contains FAQ content should have FAQPage schema with each question in a Question element and its answer in an Answer element. Write the questions using the exact phrasing your target customers use when they ask AI engines about your category. Match the language of the query, not the language of your marketing copy.
Product and Service schema
Product schema (for physical products) and Service schema (for service businesses) describe what you sell in terms AI engines can use to match your offerings to user queries. Include: name, description, category, price range, availability, and any relevant attributes (ingredients, materials, duration, format). For service businesses, include Service schema with serviceType, areaServed, and offers properties. Accurate Product and Service schema makes your brand citeable for queries like 'what is the best [category] for [use case]', which are high-intent commercial queries.
LocalBusiness schema for location-based businesses
If your business has a physical location or serves a specific geographic area, LocalBusiness schema is essential. Include: address in PostalAddress format with street, city, state, postal code, and country; geo coordinates (latitude and longitude); telephone; opening hours; price range; and the most specific subtype of LocalBusiness that applies (Restaurant, LegalService, MedicalBusiness, etc.). AI engines use LocalBusiness schema to answer 'near me' and city-specific queries. Without it, location-based businesses are often excluded from local recommendation answers.
Article schema for content pages
For blog posts, guides, and other content pages, Article schema (or its subtypes NewsArticle and HowTo) provides essential context: headline, author, date published, date modified, publisher, and article body summary. Add Person schema for the author with their credentials. The combination of Article schema, a credible author Person schema, and accurate date signals tells AI engines that the content is authoritative, current, and attributable to a real expert. These signals directly influence whether content is cited as a reference in AI-generated answers.
Ready to improve your AI visibility?
Run a free audit and get your score across 6 AEO categories.
Get your structured data audit