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Email Security Score
Get an instant 0–100 email security grade for any domain. We check SPF, DKIM, DMARC, BIMI, MX records, and TLS configuration — then tell you exactly what to fix.
How to Use the Email Security Score
Enter your domain name in the Email Trust Console.
Click 'Run Audit' to start the comprehensive email security assessment.
Review your score and individual component grades (SPF, DKIM, DMARC, BIMI, MX, TLS).
Follow the actionable recommendations to improve your score.
Email Security Score — Frequently Asked Questions
How is the email security score calculated?
The score is weighted across SPF (20pts), DKIM (20pts), DMARC (25pts), BIMI (10pts), MX configuration (15pts), and TLS/SSL (10pts). Missing or misconfigured records reduce the score proportionally.
What is a good email security score?
80–100 is excellent (strong protection). 60–79 is good (minor gaps). 40–59 is fair (needs attention). Below 40 indicates significant vulnerabilities that should be addressed urgently.
Can a perfect score guarantee no phishing?
A high email security score greatly reduces risk but isn't an absolute guarantee. User awareness training and monitoring DMARC reports remain essential complements.
How do I improve my email security score?
Implement SPF with -all policy, configure DKIM with 2048-bit keys, set DMARC to p=reject with RUA reporting, publish a BIMI record, and ensure your mail servers support STARTTLS/SMTP over TLS.
Is this tool free for businesses?
Yes. IncogSay is completely free with no rate limits, no account required, and no data stored server-side.