How CloakScan works
One URL. Two crawlers. 15+ integrity checks. Zero plugins.
Add your URL
Paste any website URL. No plugins, no server access, no code changes. CloakScan works entirely from the outside.
Dual crawl kicks in
Two crawlers visit your page in parallel — one as a normal Chrome browser, one pretending to be Googlebot. Both fetch the HTML and render the page with a real headless browser.
15+ checks run automatically
Cloaking detection, SSL, Safe Browsing, security headers, SEO changes, screenshot diff, structured data, evasion signals — all in one scan.
Score & report
Every site gets a score from 0 to 100. Each issue deducts points with a clear explanation. You see exactly what's wrong and how critical it is.
Alerts in real time
Critical issues trigger instant email and in-app notifications. No more finding out months later.
What every scan checks
All checks run on every plan. No feature gating on the scan engine.
Cloaking detection
Dual-crawl body text diff
SSL certificate
Validity, expiry, issuer
Safe Browsing
Google Safe Browsing API
Security headers
CSP, HSTS, X-Frame + more
SEO watch
Title & meta changes
Screenshot diff
Pixel-level comparison
Structured data
JSON-LD, OG, canonical
Evasion signals
UA sniffing, redirects
CSS visibility
Hidden content for bots
Uptime check
Is the site reachable?
robots.txt
Googlebot access check
Sitemap analysis
Coverage & changes
A clickable badge with public verification
Publish a CloakScan badge that links to a public verification page. Visitors can click it to confirm the site is actively monitored. Customize theme, layout, and colors to match the site, then embed it with a simple image snippet — no JavaScript snippet, no plugin, and no tracking script required.
See it in action
Start your free trial and run your first scan in under a minute.
Start free trial15-day free trial · Full plan features · Cancel anytime