Structured data
Schema Checker
Finds every JSON-LD, microdata, and RDFa block on a page, tells you what schema.org types it found, and flags missing required or recommended fields.
No check run yetEnter a URL above — this reads the page's JSON-LD, microdata, and RDFa markup and checks it against schema.org's common required/recommended fields.
Validation rules cover the schema.org types most common in SEO work (Article, Product, FAQPage, LocalBusiness, Review, Recipe, Event, HowTo, and a few others). Types outside that list are still detected but only checked for presence, not field completeness.