— Full Digital Health Audit
350+ checks across email, DNS, SSL, performance, SEO, accessibility, privacy, and mobile. One URL, 60 seconds, unified score.
Diagnostic Tools
Website scanners and lookup tools — each one better than the standalone alternatives.
DNS Lookup
Look up all DNS records + propagation checker across 20+ global resolvers.
WHOIS Lookup
Domain registration details — registrar, creation date, expiry, nameservers.
Email Health Check
SPF, DKIM, DMARC, MX, PTR, MTA-STS, 80+ blacklists, Google/Yahoo compliance.
Blacklist Check
Check your IP or domain against 80+ email blacklists.
Threat Check
SSL/TLS, Google Safe Browsing, CSP analysis, exposed files, security headers, HSTS preload.
Accessibility Check
Full axe-core WCAG 2.1 AA audit at desktop + mobile viewports + 38+ custom checks.
Technology Lookup
Detect CMS, frameworks, analytics, hosting, CDN, and 60+ other technologies.
Redirect Checker
Follow any URL through its entire redirect chain with timing and headers.
Port Scanner
Scan 20 common ports — HTTP, HTTPS, SSH, SMTP, FTP, databases, and more.
HTTP Headers Check
See all HTTP response headers with security grading and missing header detection.
Subdomain Finder
Discover subdomains via Certificate Transparency logs and DNS brute force.
Reverse IP Lookup
Find other domains hosted on the same IP address.
Performance Scan
Desktop + mobile Lighthouse scores, Core Web Vitals, and 60+ tech detection.
Email Tools
Deep email diagnostics and analysis.
Generator Tools
Build DNS records with an interactive wizard — no syntax to memorize.