Product JSON-LD Field Checker
Check Product JSON-LD fields in your browser
Category
Technical SEO
Pricing Model
Free
What is Product JSON-LD Field Checker?
Paste a product’s JSON-LD or product data and see which commonly needed fields are present or missing: name, description, image, price, currency, availability, brand, GTIN, shipping and return policy. Runs in your browser; no sign-up. Made by momiji, who also builds the Agentic Catalog app for Shopify (https://apps.shopify.com/agentic-catalog-readiness).
Pros
- Runs in the browser
- No sign-up
Cons
- Checks pasted markup only; does not crawl a site
Who is this for?
Shopify merchants
ecommerce SEOs
developers