DEZO Specialized Engine
Security, TLS & Header Guard
Verify your digital presence meets modern enterprise security standards with strict header and TLS verification.
Security & Headers
Safe public scan · no login
HTTPS and public security header checks — safe and anonymous.
Core Inspection Checklist
What This Engine Evaluates
- TLS 1.3 encryption handshake audit
- Strict-Transport-Security (HSTS) preloading
- Content-Security-Policy (CSP) injection defense
- X-Content-Type-Options & Frame-Options validation
Deterministic Metrics
Telemetry & Score Weighting
Our engine uses strict deterministic DOM and network benchmarks. We do not provide arbitrary scoring — every metric reflects verifiable impact on search impressions and conversion rates.
TLS VersionHSTS HeaderCSP DirectivesX-Frame-OptionsMixed Content
Zero private data collected. 100% anonymous crawl.