Free instant security scan
Know Your Security Score
in 60 Seconds
Scan any domain for SSL/TLS, security headers, DNS misconfigurations, email security, and open ports. Get an instant A–F grade.
No signup required. Results in under 60 seconds.
How It Works
Three simple steps to understand your security posture
1
Enter Your Domain
Type any domain name into our scanner — no signup or installation needed.
2
We Run 30+ Checks
Our engine tests SSL/TLS, headers, DNS, email security, and open ports in seconds.
3
Get Your Grade
Receive an overall A–F security grade with a detailed breakdown of every finding.
What We Check
Comprehensive security analysis across five critical categories
SSL/TLS Certificate
- Certificate validity
- Expiration date
- Certificate chain
- Issuer verification
HTTP Security Headers
- HSTS enforcement
- Content Security Policy
- X-Frame-Options
- X-Content-Type-Options
- Referrer Policy
- Permissions Policy
DNS Configuration
- A / AAAA records
- MX records
- NS records
- IPv6 support
Email Security
- SPF record
- DKIM record
- DMARC policy
Open Ports
- HTTPS (443)
- HTTP (80)
- SSH (22)
- FTP (21)
- Database ports
Overall Grade
- Weighted scoring
- A through F rating
- Category breakdown
- Actionable findings
Simple Pricing
Start with a free scan. Upgrade for the full picture.
Free Scan
$0
Always free, no signup
- Overall A–F grade
- Category summaries
- Pass/warn/fail indicators
- Unlimited scans
RECOMMENDED
Full Report
$9/report
One-time purchase per scan
- Everything in Free
- Detailed findings per check
- Remediation guidance
- Exportable PDF report
- Priority support