Browser Reporting Demos — Supported by

All Received Reports

20 new reports, 20 reports total; the newest is 4 hours old, the oldest is 25 days old

🆕 2025-12-06 23:15:22 UTC 1× csp-violation via Reporting API from isis

[
  {
    "age": 0,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "document.getElementById(\"here\").innerHTM",
      "referrer": "https://www.google.com/",
      "blockedURL": "inline",
      "lineNumber": 88,
      "sourceFile": "https://canhas.report/cspro-report-to",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src data: 'self' 'nonce-4wcXQ4CsjOcDUDyZFhDYMaGG' 'report-sample'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 OPR/124.0.0.0"
  }
]

🆕 2025-12-06 23:14:02 UTC 1× csp-violation via Reporting API from isis

[
  {
    "age": 0,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "document.getElementById(\"here\").innerHTM",
      "referrer": "https://www.google.com/",
      "blockedURL": "inline",
      "lineNumber": 88,
      "sourceFile": "https://canhas.report/cspro-report-to",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src data: 'self' 'nonce-4wcXQ4CsjOcDUDyZFhDYMaGG' 'report-sample'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 OPR/124.0.0.0"
  }
]

🆕 2025-12-05 13:03:32 UTC 1× csp-violation via Reporting API from crete

[
  {
    "age": 58384,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-d9uI/a1rfzybLMFUAXFuxGP3' 'self' 'report-sample'; style-src 'self' 'nonce-d9uI/a1rfzybLMFUAXFuxGP3'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-12-04 03:40:32 UTC 1× csp-report from grew

{
  "csp-report": {
    "referrer": "https://canhas.report/",
    "blocked-uri": "inline",
    "disposition": "enforce",
    "line-number": 110,
    "source-file": "https://canhas.report/csp-report-uri",
    "status-code": 200,
    "document-uri": "https://canhas.report/csp-report-uri",
    "column-number": 39,
    "script-sample": "console.log(\"lo\")",
    "original-policy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-E2e0DL5ykhCbe/xZZtj028ny' 'self' 'report-sample'; style-src 'self' 'nonce-E2e0DL5ykhCbe/xZZtj028ny'; report-uri https://grew.has.report/report",
    "violated-directive": "script-src-elem",
    "effective-directive": "script-src-elem"
  }
}

🆕 2025-12-04 03:40:23 UTC 1× csp-report from grew

{
  "csp-report": {
    "referrer": "https://canhas.report/",
    "blocked-uri": "https://example.com/image.png",
    "disposition": "enforce",
    "status-code": 200,
    "document-uri": "https://canhas.report/csp-report-uri",
    "script-sample": "",
    "original-policy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-E2e0DL5ykhCbe/xZZtj028ny' 'self' 'report-sample'; style-src 'self' 'nonce-E2e0DL5ykhCbe/xZZtj028ny'; report-uri https://grew.has.report/report",
    "violated-directive": "img-src",
    "effective-directive": "img-src"
  }
}

🆕 2025-11-28 10:32:55 UTC 3× csp-violation via Reporting API from brainy

[
  {
    "age": 52370,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "blob",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-IlCTPonja64bh3ZNEJIuWNmf' 'self' 'report-sample'; style-src 'self' 'nonce-IlCTPonja64bh3ZNEJIuWNmf'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 OPR/124.0.0.0"
  },
  {
    "age": 11987,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "console.log(\"lo\")",
      "referrer": "",
      "blockedURL": "inline",
      "lineNumber": 121,
      "sourceFile": "https://canhas.report/csp-report-to",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-IlCTPonja64bh3ZNEJIuWNmf' 'self' 'report-sample'; style-src 'self' 'nonce-IlCTPonja64bh3ZNEJIuWNmf'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 OPR/124.0.0.0"
  },
  {
    "age": 27833,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-IlCTPonja64bh3ZNEJIuWNmf' 'self' 'report-sample'; style-src 'self' 'nonce-IlCTPonja64bh3ZNEJIuWNmf'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 OPR/124.0.0.0"
  }
]

🆕 2025-11-26 14:47:08 UTC 2× csp-violation via Reporting API from burr

[
  {
    "age": 20540,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "",
      "referrer": "https://www.google.com/",
      "blockedURL": "https://www.michalspacek.cz/i/images/photos/michalspacek-trademark-400x268.jpg",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "originalPolicy": "default-src data: 'self' 'nonce-EHXF/szq9LaEFXFDIioOgPHN' 'report-sample'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  },
  {
    "age": 42361,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "document.getElementById(\"here\").innerHTM",
      "referrer": "https://www.google.com/",
      "blockedURL": "inline",
      "lineNumber": 88,
      "sourceFile": "https://canhas.report/cspro-report-to",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src data: 'self' 'nonce-EHXF/szq9LaEFXFDIioOgPHN' 'report-sample'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-26 14:46:08 UTC 2× csp-violation via Reporting API from burr

[
  {
    "age": 6993,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "document.getElementById(\"here\").innerHTM",
      "referrer": "https://www.google.com/",
      "blockedURL": "inline",
      "lineNumber": 88,
      "sourceFile": "https://canhas.report/cspro-report-to",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src data: 'self' 'nonce-hqXPxPAFcvxRCfgy1VtAEswZ' 'report-sample'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  },
  {
    "age": 49175,
    "url": "https://canhas.report/cspro-report-to",
    "body": {
      "sample": "",
      "referrer": "https://www.google.com/",
      "blockedURL": "https://www.michalspacek.cz/i/images/photos/michalspacek-trademark-400x268.jpg",
      "statusCode": 200,
      "disposition": "report",
      "documentURL": "https://canhas.report/cspro-report-to",
      "originalPolicy": "default-src data: 'self' 'nonce-hqXPxPAFcvxRCfgy1VtAEswZ' 'report-sample'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-24 16:48:13 UTC 1× csp-report from nibs

{
  "csp-report": {
    "referrer": "https://canhas.report/",
    "blocked-uri": "https://example.com/image.png",
    "disposition": "enforce",
    "status-code": 200,
    "document-uri": "https://canhas.report/csp-report-uri",
    "script-sample": "",
    "original-policy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-7TxOxo66MW/HbjTaOigwuMs6' 'self' 'report-sample'; style-src 'self' 'nonce-7TxOxo66MW/HbjTaOigwuMs6'; report-uri https://nibs.has.report/report",
    "violated-directive": "img-src",
    "effective-directive": "img-src"
  }
}

🆕 2025-11-18 16:09:21 UTC 1× type from illume

{
  "url": "https://canhas.report/csp-report-to",
  "body": {
    "sample": "",
    "referrer": "https://duckduckgo.com/",
    "blockedURL": "inline",
    "lineNumber": 890,
    "sourceFile": "user-script",
    "statusCode": 200,
    "disposition": "enforce",
    "documentURL": "https://canhas.report/csp-report-to",
    "columnNumber": 38,
    "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02' 'self' 'report-sample'; style-src 'self' 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02'; report-to default",
    "effectiveDirective": "style-src-elem"
  },
  "type": "csp-violation"
}

🆕 2025-11-18 16:09:21 UTC 1× type from illume

{
  "url": "https://canhas.report/csp-report-to",
  "body": {
    "sample": "",
    "referrer": "https://duckduckgo.com/",
    "blockedURL": "inline",
    "lineNumber": 3,
    "sourceFile": "user-script",
    "statusCode": 200,
    "disposition": "enforce",
    "documentURL": "https://canhas.report/csp-report-to",
    "columnNumber": 13190,
    "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02' 'self' 'report-sample'; style-src 'self' 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02'; report-to default",
    "effectiveDirective": "style-src-elem"
  },
  "type": "csp-violation"
}

🆕 2025-11-18 16:09:21 UTC 1× type from illume

{
  "url": "https://canhas.report/csp-report-to",
  "body": {
    "sample": "",
    "referrer": "https://duckduckgo.com/",
    "blockedURL": "inline",
    "lineNumber": 3,
    "sourceFile": "user-script",
    "statusCode": 200,
    "disposition": "enforce",
    "documentURL": "https://canhas.report/csp-report-to",
    "columnNumber": 13438,
    "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02' 'self' 'report-sample'; style-src 'self' 'nonce-KJpJT5RK1Gw0JKH0Pmdf3F02'; report-to default",
    "effectiveDirective": "style-src-elem"
  },
  "type": "csp-violation"
}

🆕 2025-11-18 12:25:29 UTC 1× csp-violation via Reporting API from byrd

[
  {
    "age": 50215,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "https://www.google.com/",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-nWLLx8Jeq3KMVyNX/wo5CRQi' 'self' 'report-sample'; style-src 'self' 'nonce-nWLLx8Jeq3KMVyNX/wo5CRQi'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-18 12:24:29 UTC 1× csp-violation via Reporting API from byrd

[
  {
    "age": 2510,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "https://www.google.com/",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-WJ41P3JW3uulCP6W9owo3myT' 'self' 'report-sample'; style-src 'self' 'nonce-WJ41P3JW3uulCP6W9owo3myT'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-16 21:20:02 UTC 1× csp-violation via Reporting API from mince

[
  {
    "age": 0,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-tVZgBvVhZzbtqNvotNh6Em6i' 'self' 'report-sample'; style-src 'self' 'nonce-tVZgBvVhZzbtqNvotNh6Em6i'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-16 21:16:03 UTC 1× csp-violation via Reporting API from mince

[
  {
    "age": 18298,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-TRYHhpMDP6qMl7jEn/N5EFec' 'self' 'report-sample'; style-src 'self' 'nonce-TRYHhpMDP6qMl7jEn/N5EFec'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-16 21:12:03 UTC 1× csp-violation via Reporting API from mince

[
  {
    "age": 2331,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-w7QXdgE+TuLUUjYRI+7Lzbsb' 'self' 'report-sample'; style-src 'self' 'nonce-w7QXdgE+TuLUUjYRI+7Lzbsb'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-16 21:02:03 UTC 2× csp-violation via Reporting API from mince

[
  {
    "age": 23241,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "console.log(\"lo\")",
      "referrer": "",
      "blockedURL": "inline",
      "lineNumber": 121,
      "sourceFile": "https://canhas.report/csp-report-to",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "columnNumber": 39,
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-dNIC1iDkhTBVF1c1pybvmWhG' 'self' 'report-sample'; style-src 'self' 'nonce-dNIC1iDkhTBVF1c1pybvmWhG'; report-to default",
      "effectiveDirective": "script-src-elem"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  },
  {
    "age": 53450,
    "url": "https://canhas.report/csp-report-to",
    "body": {
      "sample": "",
      "referrer": "",
      "blockedURL": "https://example.com/image.png",
      "statusCode": 200,
      "disposition": "enforce",
      "documentURL": "https://canhas.report/csp-report-to",
      "originalPolicy": "default-src 'none'; img-src 'self' https://www.michalspacek.cz; script-src 'nonce-dNIC1iDkhTBVF1c1pybvmWhG' 'self' 'report-sample'; style-src 'self' 'nonce-dNIC1iDkhTBVF1c1pybvmWhG'; report-to default",
      "effectiveDirective": "img-src"
    },
    "type": "csp-violation",
    "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-11 06:49:15 UTC 1× network-error via Reporting API from swift

[
  {
    "age": 48856,
    "url": "https://cheezburger.canhas.report/",
    "body": {
      "type": "dns.name_not_resolved",
      "phase": "dns",
      "method": "GET",
      "protocol": "http/1.1",
      "referrer": "https://canhas.report/",
      "server_ip": "",
      "status_code": 0,
      "elapsed_time": 689,
      "sampling_fraction": 1
    },
    "type": "network-error",
    "user_agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

🆕 2025-11-11 06:48:16 UTC 1× network-error via Reporting API from swift

[
  {
    "age": 21524,
    "url": "https://canhas.report/album-antic-is.404",
    "body": {
      "type": "http.error",
      "phase": "application",
      "method": "GET",
      "protocol": "h2",
      "referrer": "https://canhas.report/nel",
      "server_ip": "18.157.213.194",
      "status_code": 404,
      "elapsed_time": 151,
      "sampling_fraction": 1
    },
    "type": "network-error",
    "user_agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"
  }
]

↩ Back

By Michal Špaček, @spazef0rze, supported by – real time security monitoring and error tracking