Frontend Security Analyzer

Validates URL protocol, checks client-side security policies, and measures response time.

Target URL

https://

Initiating security analysis...

HTTPS/SSL Check

Cross-Origin Isolation

Subresource Integrity (SRI)

Trusted Types API

Trusted DOM Use

Mutation Observer

Content Security (CSP)

Permissions Policy

Reporting API

JS Strict Mode

Web Crypto API

Timing Attack Counter

Document Domain Fix

Sandbox Status

Local Storage Use

Network Latency

0/100

No security checks performed yet