🎯 Deliverability Health Calculation Formula
Each account starts with a 100 Health Score. We track live recipient actions and server headers to calculate exact placement likelihood:
1. Direct Replies (+2 pts)
When recipients reply, Gmail & Outlook mark your domain as highly trusted, moving future emails to the Primary Inbox.
2. Bounce Control (-3 pts)
Hard bounces (>2%) hurt domain reputation. Our auto-filter verifies emails before sending to keep bounce rates near 0%.
3. SPF & DKIM Alignment
Hostinger & Google DNS records cryptographically sign every outgoing pitch, bypassing spam filters.
4. Spaced Sending (1/hr)
Pacing emails evenly across 24 hours mimics organic human behavior and prevents volume spike triggers.
Current System Inbox Placement Score:
98.5% Primary Inbox