Issue reference
Your product data is built by JavaScript
- SCHEMA_PRODUCT_JS_ONLY
- Read the details
- —
- High
What it means
tragent reports this at the “Read the details” stage. The question there is “Can it understand what the product is?” Name, description, images and variants have to be readable as data, not just rendered as a page.
What it does to an agent
Most agents fail at this point. The few that find a way round it spend more time and model calls doing so, and may give up before checkout.
How to fix it
Your pages do carry Product data, but scripts build it in the browser. Render the JSON-LD on the server so agents that do not run JavaScript can read it.
Check the fix
Run the check that reported SCHEMA_PRODUCT_JS_ONLY again after the change. The scan needs no account; an issue found during an AI shopping test needs that test run again.
npx @tragent/cli scan https://your-store.com