What's really
under any site?
Reveal the full technology stack, SEO health, ad tracking, DNS structure and Core Web Vitals of any website — using 100% free APIs.
Complete site intelligence,
zero cost
Technology Fingerprinting
40+ technology patterns detected from HTTP headers and page source — CMS, frameworks, CDN, analytics, payment systems and more.
Google PageSpeed Data
Real LCP, CLS, FCP and overall performance/SEO/accessibility scores from Google's own API — completely free.
SSL / TLS Inspection
Certificate issuer, expiry date, TLS version, encryption strength — all retrieved live from the server.
IP & Hosting Profile
Resolved IPs, ASN, country, nameservers and MX records. Hosting provider detected from DNS patterns.
Ad Tech Detection
20+ ad platforms and tracking scripts identified directly from page source — Facebook Pixel, GTM, LinkedIn, Criteo and more.
Live data in seconds
Enter any URL
Paste the domain you want to analyse. No account needed.
Live multi-source scan
DNS, SSL, HTTP headers, page scrape and Google PageSpeed run in parallel.
Interactive dashboard
Browse the full breakdown — then export as a PDF report.