Professional Website Audit

Free Website Checker
& Security Scanner

Instantly analyze your site's health. Comprehensive audit for SSL, DNS, Headers, and 30+ vulnerabilities in under 20 seconds.

30+ Security Checks
Free Forever
No Signup Required

What does this Website Checker do?

LamaniSecure is a professional-grade website checker designed to reveal invisible threats. Unlike basic uptime tools, we perform a deep-dive analysis of your server's security posture. Whether you are a developer, a business owner, or an agency, our tool validates your SSL certificates, detects open ports, and audits HTTP security headers to ensure your web presence is bulletproof.

Capabilities

Everything you need to audit any website

Comprehensive security analysis covering every critical aspect of your web presence.

SSL Certificate Verify your HTTPS encryption and expiry date to prevent browser warnings.
DNS Records Precise lookup for A, CNAME, MX, and TXT records to debug propagation issues.
HTTP Security Audit critical HTTP response headers that protect against common attacks.
Cookies Analyze cookie flags for Secure, HttpOnly, and SameSite compliance.
HSTS Check HTTP Strict Transport Security to enforce encrypted connections.
Firewall Detect WAF presence to ensure your application layer is protected.
Open Ports Scan for exposed network ports that could be exploited by attackers.
Tech Stack Identify server frameworks, CMS, and technologies in use.
DNSSEC Validate DNS Security Extensions to protect against spoofing attacks.
Whois Lookup Identify domain ownership details, registrar info, and domain age instantly.
Trace Route Map network hops and latency to diagnose connectivity issues.
Blacklist Check Scan major blacklists to ensure your domain isn't flagged as spam.
Quality Check Evaluate page performance, accessibility, and best practices.
Mail Config Verify SPF, DKIM, and DMARC records to prevent email spoofing.
Robots.txt Validate your robots.txt for proper search engine crawler directives.
View All Checks Explore all 30+ security audits available.

Don't let a hacked site destroy your rankings.

Search engines penalize insecure websites. Our website checker identifies missing headers (like HSTS and CSP) that leave you vulnerable to XSS attacks and data breaches. Stay protected and keep your SEO rankings safe.

Learn Security Headers
HSTS Header
CSP Header Missing
X-Frame-Options
Permissions-Policy

Diagnose DNS and Mail issues instantly.

Emails going to spam? Site not loading in certain regions? Our deep scan checks your DNSSEC and Mail Config to ensure your infrastructure is correctly set up. Fix issues before they impact your users.

Fix DNS & Mail Issues
MX Records Valid
SPF Configured
DMARC Missing
DNSSEC Enabled
FAQ

Frequently Asked Questions

Everything you need to know about our website checker.

Yes, LamaniSecure is a 100% free website checker with no signup required. You get full access to all 30+ security audits without any limitations or hidden paywalls.

We recommend running a website check monthly or whenever you update your DNS, hosting settings, or SSL certificates. Regular checks help you catch security misconfigurations before they become critical vulnerabilities.

We scan for known threats and blacklist status, which are strong indicators of malware infections or compromised reputation. Our tool checks major threat databases to ensure your domain hasn't been flagged as malicious.

LamaniSecure performs 30+ checks including SSL certificate validation, DNS record analysis, HTTP security headers audit, open port scanning, DNSSEC verification, blacklist checking, WHOIS lookup, mail configuration analysis, and more.

A full security audit typically completes in under 20 seconds. Our parallel scanning engine runs all checks simultaneously to deliver comprehensive results as fast as possible.

Ready to secure your website?

Start your free security audit now — no signup, no limits.

Start Scanning