Catalog feed errors: Meta and Google Merchant
Feed rejection blocks products from ads.
200 product errors in Merchant Center — Shopping and PMax stop silently or show wrong items. Feed price-stock-image sync is daily discipline. Catalog ads don't run without a clean feed.
Common error codes
Price mismatch: site ≠ feed. Out of stock: zero stock still active. Image too small: min 100x100, prefer 800+.
Missing GTIN: correct custom label or identifier_exists false.
- Daily MC diagnostics
- Hourly price sync
- Zero stock pause
- Min image size
Title and description
Title: brand + product + attribute + colour/size. Keyword stuffing triggers policy.
Google and Meta feed fields differ — two exports or mapping.
Meta catalog
Product catalog linked to pixel in Events Manager. Feed errors show blank dynamic ads.
Advantage+ depends on feed quality.
Supplemental and local inventory
Main + supplemental feed for price/stock. Store stock for local inventory ads.
TRY FX and VAT clearly defined in feed.
Automation
Shopify, Ticimax auto feed URL; manual CSV weekly errors.
Error email alerts on in Merchant Center.
ROAS link
Feed errors trigger ROAS drops. 48-72h stabilisation after fix.
Weekly disapproved product report. For Turkish e-commerce on Ticimax or Ideasoft, schedule feed pulls after nightly stock sync so morning Merchant Center diagnostics reflect real availability.
No clean feed, no catalog ads — daily diagnostic routine.
Feed audit in our e-commerce ads package. Contact us.
