What decides where your email lands.
Authentication, sender reputation, and engagement. Taildove checks your domain SPF, DKIM, and DMARC setup automatically, filters invalid addresses, and keeps your sending healthy.
Domain Protection
Automatic SPF, DKIM & DMARC alignment.
Modern email providers reject messages that lack verified domain signatures. Taildove guides your domain authentication setup in under 5 minutes so every email you send is cryptographically verified by your own domain.
- Automatic SPF record alignment with 1-click verification
- Cryptographic 2048-bit DKIM signature signing on every campaign
- Strict DMARC compliance monitoring to stop domain impersonation
SPF Alignment
Return-path verified
DKIM Signature
2048-bit active
DMARC Record
Policy: p=reject
Hard Bounce Suppression
Invalid addresses removed automatically
Spam Complaint Shield
Unsubscribes synced instantly
Domain Reputation Health
Sender trust score: 99/100
Bounce Firewall
Keep your domain spotless automatically.
High bounce rates damage your domain reputation instantly. Taildove automatically detects invalid emails, protects your sender lists, and suppresses unsubscribes so your overall sender trust stays pristine.
- Automated hard bounce filtering before sending campaigns
- Instant unsubscribe handling compliant with CAN-SPAM and GDPR
- Continuous domain reputation monitoring to catch issues early
Primary Placement Engine
Reach the main inbox where readers take action.
Getting delivered isn't enough if your email ends up buried in Promotions or Spam. Taildove uses clean header formatting and optimized sending pipelines to maximize primary tab placement.
- Clean email headers that signal high-priority personal correspondence
- Optimized delivery throughput to prevent IP throttling
- High open and click rates driven by top inbox placement
Gmail
Main Inbox
Outlook
Focused Tab
Yahoo / Apple
Primary
Protect your email deliverability today.
7-day free trial. Setup in 5 minutes. No credit card required.