Security Headers Auditor

Analyze pasted HTTP response headers for common browser security controls, conflicts, and configuration concerns.

Local analysis: input stays in this browser and is not persisted. Results are contextual guidance, not a security certification or universal score.

Response headers

Paste a response status line and headers, or headers alone.

Audit findings

0high concern

0medium concern

0contextual notes

0positive signals

Parsed headers

Header	Value(s)