The AEO foundation: give AI engines a name badge for every page on your site.
Structured data is the machine-readable layer that tells AI engines what your content actually is, who created it, and which brand stands behind it. Without it, they're guessing. These 7 free AEO guides walk you through exactly what to add and why it matters for getting your brand cited.
All Structured Data AEO guides
7 guidesWhat is structured data and why does it matter for AI search?
The AEO foundation. What structured data actually is, why AI engines need it, and how it changes the way machines read your site.
How to add FAQ schema to your website
FAQ schema is one of the highest-impact AEO changes you can make. Here's what it is, where to add it, and what it does to your citation potential.
How to use Article schema to get cited by AI
Article, BlogPosting, NewsArticle. Which AEO schema type you need, which fields actually matter, and how to connect your content to the publisher behind it.
What is Person schema and why should you use it?
AI engines want to know who wrote your content. Person schema connects a name on a page to a real, verifiable individual and strengthens your AEO trust signals.
How to write Organisation schema that AI engines trust
Organisation schema tells AI engines who the business behind the website actually is. The fields that matter most for AEO, and how to get them right.
What is BreadcrumbList schema and do you need it?
Breadcrumb schema helps AI engines understand your site's structure and where each page sits within it. Here's when it matters for AEO and how to implement it cleanly.
How to validate your structured data
Adding AEO schema is only half the job. Broken or mismatched structured data is worse than none at all. This guide shows you how to check it properly before it goes live.
Caijo scans every page on your site and tells you exactly which structured data is missing, broken, or mismatched.
Most sites have AEO structured data problems they don't know about. A schema type that doesn't match the page content. An author field that contradicts the visible byline. A JSON-LD block with a syntax error that silently kills the whole thing. CaijoBot finds all of it, scores the impact, and gives you a prioritised fix list in plain English. Free users get the headline score. PRO+ and AGENCY users get every fix, every field, every recommendation.
Frequently asked questions about structured data and AEO
Explore other AEO topics
All 49 guidesCrawlability, page speed, HTTPS, canonical tags, and sitemaps. The technical AEO foundations AI engines need before they'll trust anything else on your site.
How to format, structure, and write content so AI engines can extract clean answers from it. Headlines, introductions, lists, tables, and word count all affect your AEO score.
AI engines think in entities. Your brand needs to be one they recognise. These AEO guides cover About pages, knowledge panels, external signals, and brand authority.
E-E-A-T, author bios, backlinks, reviews, and legal pages. AI engines look for credibility signals before they'll cite you. Here's how to build them for better AEO.
Topic clusters, content gaps, internal linking, and semantic search. AI engines reward sites that cover a subject thoroughly. These AEO guides show you how.
Content decay is real. AI engines track whether your content is current and maintained. These AEO guides cover how to audit, update, and keep content earning citations.