Full Answer
Platform-specific verification: GA4:
- Reports > Monetization > Ecommerce purchases
- Revenue total matches WooCommerce
- Transaction IDs present
- Product data populated Facebook:
- Events Manager > Purchase event count
- Event Match Quality score (8+ is good)
- Test Events tab shows server-side events
- Deduplication working (no doubles) Google Ads:
- Conversions > action source = "website"
- Conversion count matches sales
- Value tracked correctly BigQuery: