Email Deliverability Score

Estimate how likely your emails are to reach inboxes at each major email provider. Our algorithm analyzes your SPF, DKIM, DMARC configuration, blacklist status, and DMARC compliance to compute a per-provider inbox probability.

Providers Analyzed

• Gmail — strictest on DMARC enforcement since Feb 2024
• Outlook/Microsoft — heavy weight on SPF and blacklist status
• Yahoo — aligned with Gmail's requirements
• Apple Mail — growing enforcement, especially for iCloud
• Corporate/Exchange — strictest on blacklists and SPF

Score Ranges

• 90-100% — Inbox: emails consistently delivered
• 70-89% — Likely inbox with occasional spam placement
• 50-69% — Spam risk: many emails may be filtered
• 0-49% — Likely spam: most emails rejected or filtered

Scan your domain first, then check your deliverability score.