Check 10 / 19 LOW impact In the full checklist
Breadcrumbs schema markup on PDP / collection
What this check is
The structured data version of breadcrumbs is what lets the search result show the path instead of a raw URL. It has to match the visible trail.
How to implement it
Emit BreadcrumbList JSON-LD from the same hierarchy rendered in the page, absolute URLs in the item fields, and keep the trail consistent across product and collection templates.
How to verify it
Run a product and a collection URL through the Rich Results Test and confirm the breadcrumb items match the visible trail exactly.
All 197 checks, one Google Sheet
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