I will set up Meta Pixel, Facebook Conversion API (CAPI) for reliable, GDPR-compliant tracking and accurate conversion data without mismatches on your Websites.
Using Conversion API, Server-side Tracking, and GA4 Ecommerce Tracking through Google Tag Manager (GTM), your Campaign will collect richer data for Google Ads and Meta Ads, boosting ad performance and insights with Google Analytics 4 (GA4).