Free Web Scanner and Website Checker

Experience our free Web Scanner that conducts a full security scan using cutting-edge web, website and URL Scanner technologies. Urlscan tool detects vulnerabilities following CWE standards and OWASP guidelines, providing real-time results and detailed analysis.

Get instant reports with risk scores, OWASP compliance levels, and step-by-step fix guides. No tricks, no registration required, free to use. Enter the Website / URL scan now - quick scan in a minute!

Scanning Principles

OWASP/CWE-Based Detection Engine

Our advanced Web Scanner employs cutting-edge detection algorithms by integrating both Website Checker and URL Scanner technologies to perform a comprehensive security scan. It accurately identifies vulnerabilities based on CWE standards and detects potential risks following OWASP guidelines, ensuring robust protection against security breaches.

Common Vulnerability Types

SQL Injection (SQLi) Detection
Cross-Site Scripting (XSS) Exploits
Broken Authentication Flaws
Outdated Software Alerts

Detect SQLi, XSS, CSRF vulnerabilities, SSL misconfigurations, and malware scripts in real-time. The AI-driven engine cross-checks 1000+ CWE patterns (CWE-79, CWE-89) with high accuracy.

Detection Metrics & Risk Levels

During the URL Scan, we focus on several key metrics:

Vulnerability severity and risk scoring
Vulnerability analysis under the CWE standard
OWASP risk assessment results

By aggregating multidimensional data, the tool delivers a detailed security scan report to help you promptly identify and remediate any vulnerability issues.

Multiple Critical Security Indicators

‌OWASP Critical Risks‌: Insecure Deserialization, XXE Attacks
CWE Compliance Check‌: Server Misconfigurations (CWE-16), Weak Cryptography (CWE-327)
‌Site Health Score‌: SSL/TLS validity, Security Headers (CSP/X-Content-Type)
‌Malware Detection‌: Cryptojacking scripts, Phishing redirects

How to Use the Free Web Scanner

Our URLScan tool makes website security checking simple with a straightforward 3-step process:

Enter URL

Input your website address into the scanner field

Start Scan

Click "Scan" to activate the web scanner

Get Report

Receive detailed security analysis and recommendations

The system automatically runs a security scan using both website checker and URL scanner technologies, generating a comprehensive report covering vulnerability detection based on CWE and OWASP standards.