{
  "domain": "luminal.shop",
  "status": "alive",
  "title": "Canvas - Harvard University",
  "description": "Canvas is the learning management system used for course websites at Harvard.",
  "registered_on": null,
  "first_seen": "2026-09-22T07:59:59.537Z",
  "last_scanned": "2026-09-22T07:59:59.537Z",
  "security": {
    "grade": "F",
    "score": 30,
    "checks": {
      "HTTPS": true,
      "HSTS": false,
      "Content-Security-Policy": false,
      "X-Content-Type-Options": false,
      "X-Frame-Options": false,
      "Referrer-Policy": false,
      "Permissions-Policy": false,
      "SPF record": false,
      "DMARC record": false,
      "DKIM record": false,
      "Cookies set securely": false,
      "Has real content (not an empty shell)": true,
      "Valid TLS certificate": true
    }
  },
  "built_with": {
    "Backend": [
      "Express"
    ]
  },
  "also_detected": {
    "Infrastructure": [
      "Caddy"
    ],
    "Third-party services": [
      "Google Analytics"
    ]
  },
  "hosting": {
    "country": "US",
    "asn": 214996,
    "provider": "netcup GmbH"
  },
  "server": "Caddy",
  "ttfb_ms": 327,
  "tls": {
    "issuer": "ZeroSSL GmbH",
    "protocol": "TLSv1.3",
    "expires": "2026-12-03"
  },
  "language": "en",
  "mobile_viewport": true,
  "has_feed": false,
  "structured_data": [],
  "third_party_script_hosts": [
    "googlesyndication.com",
    "unpkg.com",
    "googletagmanager.com"
  ],
  "url": "https://webtelemetry.dev/site/luminal.shop"
}