AdWords Enhanced Conversions

AdWords enhanced conversions address one of the most significant measurement challenges in modern digital advertising: the growing gap between actual conversions and those attributable by standard cookie-based tags alone. Ad blockers, iOS privacy restrictions, Safari ITP, and Firefox Enhanced Tracking Protection all prevent or limit the Google Ads conversion tag from firing or persisting cookies. The result is an attribution shortfall — Google Ads sees fewer conversions than actually occurred, undervalues your campaigns, and makes suboptimal bidding decisions. Enhanced conversions close this gap by hashing and sending first-party customer data (email address, phone number, name) alongside the conversion signal, allowing Google to match that data against signed-in Google accounts and recover attributions that would otherwise be lost.

Adslytics implements AdWords enhanced conversions using the GTM-based method, which reads hashed customer data from your thank-you page or confirmation screen and passes it to Google Ads alongside the standard conversion tag. No raw personal data is transmitted — SHA-256 hashing is applied client-side before any data leaves the browser. We configure the data capture logic, set up the enhanced conversion fields in Google Ads, validate matching rates in the Enhanced Conversions dashboard, and document the full implementation. Businesses that implement enhanced conversions typically see a 10–30% increase in reported conversions as previously unattributed actions are recovered.