OpenSea
opensea.io
Report Coming Soon
We're preparing a detailed security report for opensea.io. In the meantime, you can scan it yourself for free.
Scan opensea.io NowWhat We Check on OpenSea
TLS / HTTPS Security
We verify that opensea.io uses HTTPS with a valid TLS certificate, modern cipher suites, and proper HSTS configuration to protect data in transit.
Security Headers
We check whether opensea.io sends critical headers like Content-Security-Policy, X-Frame-Options, and Permissions-Policy to defend against XSS and clickjacking.
Content Security
We scan opensea.io for mixed content, vulnerable JavaScript libraries, exposed admin panels, and information disclosure risks.
DNS & Email Security
We validate SPF, DKIM, and DMARC records for opensea.io, check DNSSEC, and test for subdomain takeover vulnerabilities.
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