Schema / structured-data validator

What it does

• Parses JSON-LD you paste, or extracts every JSON-LD block from a URL.
• Detects the schema types and validates the JSON.
• Flags missing recommended fields per type (Article, Product, FAQPage, etc.).

How it works

1. Paste a JSON-LD block or enter a URL.
2. We parse and validate each structured-data item.
3. Fix flagged fields, then confirm in Google's Rich Results Test.

Why use a schema & structured data validator?

Structured data unlocks rich results (ratings, FAQs, breadcrumbs) that boost visibility and click-through, and helps AI assistants understand and cite your content.

Best practices

• Use JSON-LD with schema.org vocabulary.
• Include all recommended fields for your type.
• Validate before publishing and after template changes.