Is the website truly safe?
Don't just check for old threats. Our live analysis tool scans any URL for active phishing signals, security misconfigurations, and critical SEO issues to give you a real-time health report. Enter a URL to get started.
Comprehensive & heuristic Analysis
A Complete Website Checkup
We analyze dozens of data points across several key categories to provide a holistic view of a website's health.
Live Threat Analysis
Our "secret sauce." We scan live page content for suspicious forms and brand impersonation to detect new phishing sites that blacklists miss.
Security Configuration
We perform a deep analysis of SSL/TLS setup, DNSSEC, CAA, and all critical HTTP Security Headers to find misconfigurations.
DNS & Email Health
We analyze your SPF and DMARC policy strength, check for blacklists, and verify mail server configurations to protect against spoofing.
SEO & Accessibility
Our audit checks for essential on-page SEO factors like meta tags and heading structure, plus accessibility issues like missing alt text.
Domain & WHOIS
Get public WHOIS registration data, including domain age and expiration dates, to help assess the history and trustworthiness of a domain.
Social Media Preview
See exactly how your link will appear when shared on social media platforms like Twitter, Facebook, and LinkedIn.
Learn More from Our Security Blog
Deep dives into the security concepts that matter.
Article
What is Subresource Integrity (SRI)?
SRI is a key security feature that protects your website from malicious code injected through compromised third-party scripts, such as those hosted on CDNs.
Article
How SSL/TLS Certificates Secure the Web
An SSL/TLS certificate is a website's digital passport. Learn how it provides encryption and authentication, why it's critical for trust, and what happens when it's misconfigured.
Article
Understanding Common JavaScript Security Risks
JavaScript powers the modern web, but it can also be used for malicious purposes. Learn about common risks like data skimming and obfuscated code.
Frequently Asked Questions
Is this URL checker free to use?
Yes, our website analysis tool is completely free. We provide a comprehensive report to help you understand a site's security and SEO health at no cost. The site is supported by advertisements.
How is this different from a normal virus scanner?
Traditional virus scanners check if a URL is on a known blacklist of malicious sites. Our tool is different: we perform a live, real-time analysis of the website's configuration and content. This allows us to spot the characteristics of brand new phishing sites and security misconfigurations that blacklists haven't caught yet.
Why is a DMARC or SPF record important?
DMARC and SPF are email security standards that prevent criminals from sending emails that look like they come from your domain (known as "email spoofing"). A proper configuration builds trust with email providers like Gmail, improves your email deliverability, and protects your brand's reputation.