GLOSSARY
Feed errors
In brief: Diagnostics errors/warnings caused by invalid attributes, broken links, image issues or formatting problems.
Related terms
Structured dataset (XML/CSV/TSV/Sheets/API) containing product data: titles, prices, images, availability and required attributes.
Google's specification of required/recommended feed attributes, formats and constraints for Merchant Center.
Rules on image quality, format and presentation. Violations can disapprove items.
Global identifier (EAN/UPC/ISBN). Improves matching and can be required for branded products.
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