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Schema 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

  1. Enter a URL, or paste JSON-LD code.
  2. Check each block for syntax errors.
  3. Add any missing required properties.
  4. 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.

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