Free Cybersecurity Tool
Check HTTPS configuration, security headers, cookie flags, server exposure, SPF, DMARC, and other public security signals instantly and non-invasively.
Security Scanner
Scanning
Initializing scan...
Our cybersecurity specialists can perform a comprehensive security assessment, validate these findings, identify additional risks that cannot be detected through a public scan, and provide tailored remediation recommendations.
We did not identify any significant publicly observable security issues during this limited, non-invasive scan. This does not guarantee that the website is secure. A comprehensive security assessment is required to evaluate deeper application and infrastructure risks.
This scanner performs only safe, non-invasive checks using publicly accessible information. Results are informational only and should not be interpreted as confirmation that a website is secure or vulnerable. Comprehensive security assessments require authorized testing.
How It Works
Common Questions
It checks HTTPS configuration, HTTP security headers, cookie security flags, server information exposure, robots.txt, security.txt, sitemap availability, SPF and DMARC email records, and publicly detectable technologies.
Yes. The scanner only performs safe, read-only checks using publicly accessible information. It does not exploit vulnerabilities, perform intrusive testing, or affect your website's availability.
No. This scanner checks publicly observable indicators only. A comprehensive security assessment including application testing, code review, and infrastructure analysis is required to evaluate deeper risks.
The score is a weighted average across seven categories: HTTPS & TLS (25%), Security Headers (30%), Cookie Security (10%), Server Exposure (10%), Configuration (10%), Email Security (10%), and Technology (5%). Each passing check increases the category score.
You can scan any publicly accessible website. Private, local, or intranet sites cannot be scanned. Scans are rate-limited to 5 per hour per user to prevent abuse.
Review the findings, prioritize high-severity items, and consider engaging a cybersecurity professional for a comprehensive assessment. LAU.AI offers professional security consulting; contact us to discuss your results.
Next Step
The scanner is designed to surface public signals quickly. If it finds issues, the next step is a scoped review of the application, API, cloud configuration, and remediation path. Review LAU.AI cybersecurity services.
Beyond the surface
Public scans reveal surface-level indicators. Our cybersecurity team performs authorized vulnerability assessments, penetration testing, secure code reviews, and architecture analysis to identify risks that automated tools cannot detect.