meta-ads-tracking-setup

Why This Matters

Meta's Andromeda deep learning architecture uses signal quality as its primary input for ad delivery optimization. Weak tracking = weak signals = poor delivery = wasted spend. Getting Pixel + CAPI right is foundational — do this before any campaign optimization.

Process

1. Audit current state — Check Events Manager for active Pixel, CAPI status, EMQ scores, event volume, and deduplication status
2. Choose implementation path — Select CAPI method based on technical resources and budget (see Decision Tree below)
3. Implement CAPI — Deploy server-side tracking alongside existing Pixel
4. Configure event deduplication — Match event_id between Pixel and CAPI to prevent double-counting
5. Optimize EMQ — Add all matching keys to maximize user match rate
6. Validate — Use Test Events tool to confirm both Pixel and CAPI fire correctly
7. Monitor — Track EMQ scores, event volumes, and deduplication rates weekly for 30 days

CAPI Implementation Decision Tree

Ask these questions in order: