Paste JSON-LD Code
Validation Result
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Google Search Preview
example.com › product
Product Name
★★★★★
4.5 ·
$99.00 -
Product description goes here...
Errors Found:
Fast Client-Side Schema Validation
Google's Structured Data Testing Tool can be slow. This client-side validator instantly checks your JSON-LD syntax and shows a preview of how your rich results will appear in search.
Supports Product, Article, FAQ, and other common schema types with real-time validation.