AuditSecure is a free, modern domain security auditing platform. Run a full audit covering email authentication (SPF, DKIM, DMARC), DNS posture (DNSSEC, CAA, TXT), TLS/HTTPS configuration, subdomain discovery, port scan and tech fingerprinting in a single scan under 20 seconds.
Get an actionable A+ to F risk grade with concrete fixes. Embed a public security badge on your website. Generate professional PDF reports for clients. Set up TLS expiry monitoring with email alerts.
Trusted by agencies, SaaS teams and ecommerce brands worldwide. Free plan with no ads. Starter from $19/month, Pro from $49/month.