product feed optimization
Amazon sunset the Buy Box eligibility gate. Feed architecture became a continuous ranking input.
Amazon removed the Buy Box eligibility gate. Learn how the new Featured Offer ranking model changes seller competition and why feed quality now matters more.
Disapproved Products Don't Show Up in Your Ad Data [Guide]
Learn why Google Merchant Center disapproved products silently disappear from Shopping ads, how to find them, and how to prevent hidden performance losses.
Product Title Optimization (How Google Uses Your Titles) [Guide]
Learn how Google Shopping reads product titles, why title structure affects search matching, and how optimized feed titles improve Performance Max performance and product visibility.
Your Shopping Ads Are Showing the Wrong Products [Guide]
Learn how broken product variant grouping can hurt Shopping Ads and Performance Max. Identify item_group_id issues before they impact visibility.
Understanding and Mitigating the Impact of Data Feed Errors
Disapprovals aren't your biggest feed risk. Silent misclassification is — and it rewires how Smart Bidding learns from your catalog before any diagnostic flag fires.
Use Merchant Center Diagnostics to Find Hidden Growth Constraints
Merchant Center diagnostics reveal hidden eligibility issues that limit Shopping and Performance Max scale before campaign metrics change.

