Free Web Security Scanner - Check Your Site for Vulnerabilities in Seconds

Stop Wondering If Your Website Is Secure

Most developers deploy their websites without running a single security test. Here's the reality: over 80% of web applications have at least one critical vulnerability, and most of them are completely preventable.

I built a free, automated web security scanner that checks your site for the most common security issues in seconds. No signup required. No credit card. Just enter a URL and get a detailed report.

What It Scans

✅ Security Headers — HSTS, CSP, X-Frame-Options, X-Content-Type-Options, X-XSS-Protection, Referrer-Policy, Permissions-Policy

✅ Open Ports Detection — Finds unnecessary exposed ports

✅ CORS Misconfiguration Check — Detects overly permissive CORS policies

✅ Risk Scoring — Get a quantitative risk score (0-100) for your site

✅ Actionable Fixes — Every finding comes with a specific fix recommendation

Try It Now

👉 Scan your site: https://sec.92888888.xyz/scan?url=https://yoursite.com

Just replace https://yoursite.com with your actual domain and hit enter. The report is generated in seconds.

Sample Report

Here's what a scan of example.com shows:

Risk Level: Critical (38/100)
Vulnerabilities Found: 8
Open Ports: [80, 443, 8080, 8443]

Findings:
- HIGH: Missing HSTS Header (no HTTPS enforcement)
- HIGH: Missing CSP Header (no XSS protection)
- MEDIUM: Missing Clickjacking Protection
- MEDIUM: Missing MIME Sniffing Prevention
- MEDIUM: Missing XSS Protection Header
- LOW: Missing Referrer Leakage Protection

Why I Built This

I'm a security researcher who believes that security should be accessible to everyone, not just enterprises with dedicated security teams. Small businesses, freelancers, and indie developers are the most vulnerable because they can't afford expensive pentesting services.

This scanner bridges that gap. It's not a replacement for a professional audit, but it catches the low-hanging fruit that attackers exploit first.