Schema and Rich Snippet Tester / Validator

Schema & Rich Snippet Tester / Validator is a powerful Chrome extension designed to simplify the process of identifying and fixing structured data issues directly from your browser. It detects schema markup and rich snippets on the active page in real-time, highlighting errors and providing actionable recommendations to improve your search performance—saving you hours of manual work.

🚀 How It Saves Time and Effort

✅ 1. Instant Schema Detection

With a single click, the extension automatically scans the active webpage and detects all structured data present, including JSON-LD, Microdata, and RDFa. You don’t need to manually paste code into external testing tools or search for hidden schema markup—it’s all detected and displayed instantly.

No need to open third-party validators.

Works on both live and staging environments.