RankKitSchema Markup Validator (JSON-LD)
Extract JSON-LD from any URL (or paste your own) and validate required properties for Article, Product, FAQ, LocalBusiness and 15+ types.
About this tool
Structured data helps Google show rich results such as FAQs, star ratings and breadcrumbs. This validator reads JSON-LD from a live page or pasted code, checks that the JSON is valid and verifies required and recommended properties for the most common schema types.
How to use the Schema Markup Validator
- Enter a URL, or paste JSON-LD code.
- Check each block for syntax errors.
- Add any missing required properties.
- Confirm with Google's Rich Results Test before publishing.
Frequently asked questions
JSON-LD or microdata?
Google recommends JSON-LD. It is easier to maintain because it lives separately from your HTML.
Why does a valid schema not show rich results?
Google decides whether to display rich results based on quality and eligibility; valid markup is necessary but not a guarantee.