Tutorial
Daniel Hrivniak••9 min read
How to measure marketing in 2026 without third-party cookies
Many teams still cannot tell which campaign to scale and which to stop. The reason is simple: old measurement setups no longer reflect reality.
1. Start with consent, not ads
In the EU, compliant consent is the baseline. Without it, reports are noisy and decisions are risky.
- Separate essential, analytics and marketing cookies
- Implement and validate Consent Mode v2 signals
- Check what fires before and after consent
2. Build first-party data foundations
Connect forms, CRM and campaign UTM standards so you can evaluate channels by revenue quality, not only by click cost.
3. Use server-side tracking when basics are clean
Server-side tracking helps only when events, naming and deduplication are under control.
4. 30-day action plan
- Week 1: consent and events audit
- Week 2: conversion fixes (forms, calls, key events)
- Week 3: GA4 + Ads + CRM validation
- Week 4: dashboard and budget rules
Need a measurement health check?
We will audit your setup and give you a practical fix plan.