First‑Party Data Tracking in GTM for Google Ads

Two women smiling with a green background, promoting first-party cookies in GTM for Google Ads.

Third-party cookies are disappearing, and your ad tracking might go with them. In this blog, we break down how to set up Google Ads Enhanced Conversions using Google Tag Manager—so you can collect first-party data ethically, improve attribution accuracy, and take control of your marketing performance.