Schema.org invalid type
The @type value does not match Schema.org vocabulary or is misspelled.
Rich results require types and properties from the Schema.org vocabulary (and Google’s documented subset). Typos in `@type` invalidate the node.
Common causes
- Case errors (`Webpage` vs `WebPage`).
- Using a type name that is not in Schema.org for your context.
- JSON-LD syntax OK but vocabulary mismatch.
How to fix
- Copy the exact `@type` string from schema.org.
- Validate with the Schema.org validator and fix nested types the same way.
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