Bing Ads Conversion Tracking for WooCommerce
Microsoft Ads (Bing) reaches 36% of US desktop search traffic, yet most WooCommerce stores track Google Ads conversions while ignoring Bing entirely. The UET (Universal Event Tracking) tag is Microsoft’s equivalent of the Facebook Pixel—required for conversion tracking and remarketing audiences. As of May 5, 2025, Microsoft Consent Mode became mandatory for EEA, UK, and Switzerland traffic—without proper consent signals, your Bing conversion tracking stops working. Server-side UET implementation solves both the accuracy problem (ad blockers block the client-side tag) and the consent problem (server-side can fire regardless of consent for modeling). First-party tracking servers like Transmute Engine route WooCommerce purchases to Bing alongside GA4 and Facebook CAPI from a single integration.