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Schema Markup Validator
Paste JSON-LD (or a page’s HTML) to check its syntax and find missing required and recommended fields.
What’s checked: JSON syntax, @context and @type, and the required and recommended properties Google documents for rich results on the most common types (Product, Offer, Article, FAQPage, HowTo, Event, LocalBusiness, Organization, BreadcrumbList, Recipe, Review, VideoObject, JobPosting, Person and WebSite). For a final check before publishing, also run Google’s Rich Results Test.
About the Schema Markup Validator
The Schema Markup Validator checks JSON-LD structured data for syntax errors and for the required and recommended fields Google needs for rich results. Paste JSON-LD or a whole page’s HTML and it finds every structured data block, so you can fix problems before they stop your rich results appearing.
How to use the Schema Markup Validator
- Paste your JSON-LD or the page’s HTML.
- See each structured data block that was found.
- Review the errors, missing required fields and recommended fields.
- Fix them and check again.