📌 Deliverability Checklist
Complete guide to email deliverability setup
✅ SPF Record Configuration
Add SPF record to authorize mail servers that can send on your behalf. Format: v=spf1 include:_spf.google.com ~all
✅ DKIM Setup
Implement DKIM signing to add authentication signature to emails. This proves the message wasn't altered in transit.
✅ DMARC Policy
Set DMARC to protect your domain from spoofing and phishing. Start with p=none for monitoring.
✅ Domain Warmup
Gradually increase sending volume over 2-4 weeks. Start with 10-20 emails/day and double every 3-4 days.
✅ Monitor Reputation
Track sender score using Google Postmaster Tools and Microsoft SNDS. Check regularly for issues.