{
  "schemaVersion": 3,
  "importerVersion": "404-observations-6",
  "redactions": [
    "Request URLs and bodies, cookies, extracted values and hashes, WebSocket payloads, push endpoints, raw errors, local paths, and unknown fields are omitted.",
    "Caller and frame URL queries, fragments, credentials, ports, and identifier-like path segments are omitted."
  ],
  "id": "medium-com",
  "domain": "medium.com",
  "url": "https://medium.com",
  "runs": [
    {
      "id": "headful-8a0ef4665eb0",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": null,
      "scannerVersion": null,
      "browserVersion": null,
      "finalUrl": null,
      "httpStatus": null,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.userAgent",
          "count": 4,
          "callers": [
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 237
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 269
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20335
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20372
            }
          ],
          "inlineCaller": false,
          "frame": null
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 6,
      "scriptsCaptured": 1,
      "framesSeen": null,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headful/medium-com.json",
        "sha256": "8a0ef4665eb0f77a3e8c97067512abaff4a08175c3c0e5e1beff655b3acb1edc"
      },
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "headful-f346d7554b65",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": "2026-10-19T06:05:54.553450Z",
      "scannerVersion": "0.3",
      "browserVersion": "156.0.8078.4",
      "finalUrl": "https://medium.com/",
      "httpStatus": 403,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://medium.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 4,
          "callers": [
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 237
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 269
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20335
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20372
            }
          ],
          "inlineCaller": false,
          "frame": "https://medium.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 6,
      "scriptsCaptured": 1,
      "framesSeen": 1,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headful/medium-com-20261019T060554.json",
        "sha256": "f346d7554b65bcfd708bd50026dbeb9fecfd252b2c3accd53a5c6dae928ffd1c"
      },
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "headful-945bca6cc697",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": "2026-10-22T15:08:02.733953Z",
      "scannerVersion": "0.4",
      "browserVersion": "156.0.8078.4",
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": "attempt_started",
      "finalUrl": null,
      "httpStatus": null,
      "pageTitle": null,
      "pageState": "unmeasured",
      "measurementStatus": "scanner_error",
      "finding": "unmeasured",
      "signals": {
        "canvas": null,
        "webgl": null,
        "audio": null,
        "fonts": null,
        "device": null
      },
      "collectionCallers": [],
      "apiCalls": [],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [],
      "requestCount": 0,
      "scriptsCaptured": 0,
      "framesSeen": null,
      "googleAdsObserved": null,
      "source": {
        "file": "results/headful/medium-com-20261022T150802.json",
        "sha256": "945bca6cc6978810e8c1edc231b52c09cee4f79e07f9b32afff81f14355a7565"
      }
    },
    {
      "id": "headful-1af8037762dc",
      "mode": "headful",
      "modeInferred": false,
      "scannedAt": "2026-10-22T15:08:03.390993Z",
      "scannerVersion": "0.4",
      "browserVersion": "156.0.8078.4",
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": true,
      "navigationStatus": "committed",
      "finalUrl": "https://medium.com/",
      "httpStatus": 403,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "challenge_only",
      "finding": "unmeasured",
      "signals": {
        "canvas": null,
        "webgl": null,
        "audio": null,
        "fonts": null,
        "device": null
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://medium.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 5,
      "scriptsCaptured": 0,
      "framesSeen": 1,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headful/medium-com-20261022T150803.json",
        "sha256": "1af8037762dcb617b23fc5ccf56644f6e8b69411258380339986b8bc174dd556"
      }
    },
    {
      "id": "research-3edfb837f985",
      "mode": "research",
      "modeInferred": true,
      "scannedAt": null,
      "scannerVersion": null,
      "browserVersion": null,
      "finalUrl": null,
      "httpStatus": null,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": null
        },
        {
          "api": "navigator.userAgent",
          "count": 4,
          "callers": [
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 237
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 269
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20335
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20372
            }
          ],
          "inlineCaller": false,
          "frame": null
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 6,
      "scriptsCaptured": 0,
      "framesSeen": null,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headless/medium-com.json",
        "sha256": "3edfb837f985264def0597810a6693e964dc4856027dec24a6d9b884eee3ae2f"
      },
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "research-13a48dcc5694",
      "mode": "research",
      "modeInferred": false,
      "scannedAt": "2026-10-19T05:51:26.007620Z",
      "scannerVersion": "0.3",
      "browserVersion": "156.0.8078.4",
      "finalUrl": "https://medium.com/",
      "httpStatus": 403,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "ok",
      "finding": "not_observed",
      "signals": {
        "canvas": false,
        "webgl": false,
        "audio": false,
        "fonts": false,
        "device": false
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://medium.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 4,
          "callers": [
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 237
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 269
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20335
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20372
            }
          ],
          "inlineCaller": false,
          "frame": "https://medium.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 6,
      "scriptsCaptured": 1,
      "framesSeen": 1,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headless/medium-com-20261019T055126.json",
        "sha256": "13a48dcc56948e3342e39a15c8e6514d57cee913b273a93ef06de04408b7de51"
      },
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": null
    },
    {
      "id": "research-8cea485aa14d",
      "mode": "research",
      "modeInferred": false,
      "scannedAt": "2026-10-22T18:28:50.210819Z",
      "scannerVersion": "0.4",
      "browserVersion": "156.0.8078.4",
      "scanUrl": "https://medium.com",
      "supplementary": false,
      "partial": false,
      "navigationStatus": "domcontentloaded",
      "finalUrl": "https://medium.com/",
      "httpStatus": 403,
      "pageTitle": "Attention Required! | Cloudflare",
      "pageState": "challenge",
      "measurementStatus": "challenge_only",
      "finding": "unmeasured",
      "signals": {
        "canvas": null,
        "webgl": null,
        "audio": null,
        "fonts": null,
        "device": null
      },
      "collectionCallers": [],
      "apiCalls": [
        {
          "api": "canvas.getContext",
          "count": 1,
          "callers": [],
          "inlineCaller": true,
          "frame": "https://medium.com/"
        },
        {
          "api": "navigator.userAgent",
          "count": 4,
          "callers": [
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 237
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 269
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20335
            },
            {
              "url": "https://static.cloudflareinsights.com/beacon.min.js/[redacted-id]",
              "line": 1,
              "column": 20372
            }
          ],
          "inlineCaller": false,
          "frame": "https://medium.com/"
        }
      ],
      "evidenceSnippets": [],
      "transmission": [],
      "providers": [],
      "staticAnalysis": [],
      "cnameRecords": [],
      "serviceWorkers": [],
      "thirdPartyHosts": [
        "static.cloudflareinsights.com"
      ],
      "requestCount": 6,
      "scriptsCaptured": 1,
      "framesSeen": 1,
      "googleAdsObserved": false,
      "source": {
        "file": "results/headless/medium-com-20261022T182850.json",
        "sha256": "8cea485aa14d0898f6f86c0132d8f997633e27c54595415ea0c4e9987ae0875e"
      }
    }
  ]
}