Structured data checker
Enter a page URL to find its JSON-LD structured data and check the basics.
What this checks
Reads the JSON-LD blocks, checks the JSON is valid and looks for the main required properties of common types.
How to fix common problems
- Fix invalid JSON first, because Google ignores broken blocks.
- Fill every required property for the type you use.
- Only mark up content that is visible on the page.
Common questions
What is JSON-LD?
A way to add structured data to a page so search engines understand its content.
Does this replace Google's Rich Results Test?
No. It is a quick basic check. Use Google's tool to confirm eligibility for rich results.