{
    "schema": "https://saferpage.de/schemas/evidence-center.v1",
    "generated_at": "2026-06-19T16:52:43+00:00",
    "domain": "kayak.de",
    "available": true,
    "scan": {
        "id": "eae19129-c96b-4155-827b-0c4327c31ed4",
        "checked_at": "2026-06-19 13:39:16.901694+02"
    },
    "summary": "kayak.de: 8 Nachweisartefakte, 364 Request(s), 17 Drittanbieter-Domain(s), Root-Hash 2aea42295be467be.",
    "metrics": {
        "artifact_count": 8,
        "available_artifact_count": 8,
        "request_count": 364,
        "third_party_count": 17,
        "privacy_relevant_domain_count": 6,
        "cookie_count": 9,
        "storage_tracking_hint_count": 0,
        "consent_score": 0,
        "hash_section_count": 9,
        "history_count": 1
    },
    "protocol": {
        "final_url": "https://www.kayak.de/",
        "checked_at": "2026-06-19T11:39:15+00:00",
        "user_agent": "SaferPageCrawler/0.3 (+https://saferpage.de/bot; schedules passive DACH website checks; report examples: https://saferpage.de/tests; kostenloser Report: <a href=\"https://saferpage.de/kayak.de\">https://saferpage.de/kayak.de</a>)",
        "renderer": "playwright-chromium",
        "screenshot_url": "/cache/screenshots/kayak.de-160x150-02fc5b56a77b8f70fc.png",
        "http_status": "200"
    },
    "artifacts": [
        {
            "id": "html_http",
            "label": "HTTP-/HTML-Antwort",
            "status": "verfügbar",
            "detail": "Endziel, Status, Header- und HTML-Signale aus passivem Abruf.",
            "source": "evidence/http",
            "url": ""
        },
        {
            "id": "browser_run",
            "label": "Headless-Browserlauf",
            "status": "verfügbar",
            "detail": "Chromium-/Browser-Signale für Requests, Cookies, Storage und Consent.",
            "source": "browser_analysis",
            "url": ""
        },
        {
            "id": "screenshot",
            "label": "Screenshot",
            "status": "verfügbar",
            "detail": "Kleines Seitenpreview als visueller Kontext.",
            "source": "screenshot",
            "url": "https://saferpage.de/cache/screenshots/kayak.de-160x150-02fc5b56a77b8f70fc.png"
        },
        {
            "id": "consent_states",
            "label": "Consent-Zustände",
            "status": "verfügbar",
            "detail": "Ablehnen, Akzeptieren, GPC, CMP- und Cookie-/Request-Zustände.",
            "source": "consent_audit",
            "url": "https://saferpage.de/consent/kayak.de/nachweise"
        },
        {
            "id": "cookies",
            "label": "Cookie-/Storage-Auszug",
            "status": "verfügbar",
            "detail": "Sanitisierte Cookie-, Storage- und Laufzeit-/Zwecksignale.",
            "source": "cookie_inventory",
            "url": "https://saferpage.de/cookies/kayak.de"
        },
        {
            "id": "third_parties",
            "label": "Drittanbieter-/Request-Auszug",
            "status": "verfügbar",
            "detail": "Kontaktierte Domains, Anbieter, Request-Samples und datenschutzrelevante Kontakte.",
            "source": "browser_analysis",
            "url": "https://saferpage.de/anbieter/kayak.de"
        },
        {
            "id": "integrity",
            "label": "Integritätsmanifest",
            "status": "verfügbar",
            "detail": "Root-Hash 2aea42295be467bed70e83b8ec2e50bf88264e3174ed0213e29cce14c31be03a",
            "source": "evidence_integrity_manifest",
            "url": ""
        },
        {
            "id": "zip",
            "label": "ZIP-Nachweispaket",
            "status": "verfügbar",
            "detail": "Getrennte Rohdaten-/Tabellenexporte über die API, soweit im Scan vorhanden.",
            "source": "api_export_zip",
            "url": "https://saferpage.de/api/report/export?id=eae19129-c96b-4155-827b-0c4327c31ed4&format=zip"
        }
    ],
    "integrity": {
        "algorithm": "sha256",
        "root_hash": "2aea42295be467bed70e83b8ec2e50bf88264e3174ed0213e29cce14c31be03a",
        "manifest_available": true,
        "derived_root_hash": "f5719b974caf3f577c44d7c58d66ffb2efa4400f6df53dbc931440328807931d",
        "sections": [
            {
                "id": "audit_receipt",
                "hash": "35dc5d88b968095c4cd3ca90046e2de67de9037f60a4cda4832cf55b940e8095",
                "count": 18,
                "label": "Prüfbeleg",
                "detail": "Kanonischer JSON-Hash des kompakten Prüfbelegs.",
                "status": "verfügbar"
            },
            {
                "id": "protocol",
                "hash": "f034384a961ab5278148a9c7964521770cbe2d949d655800c90fbef0f68a3d96",
                "count": 15,
                "label": "Scan-Protokoll",
                "detail": "URL, Endziel, User-Agent, Zeitstempel, HTTP/DNS/TLS und Renderer.",
                "status": "verfügbar"
            },
            {
                "id": "checkpoints",
                "hash": "ff76230fb6c48960daa5c437678ae2a3b6fb109eb35d38567a375565ade4030c",
                "count": 6,
                "label": "Prüfschritte",
                "detail": "Kanonischer JSON-Hash der dokumentierten Prüfstationen.",
                "status": "verfügbar"
            },
            {
                "id": "consent_states",
                "hash": "d7cc34201fabea1cd4db4c4287a097935ad12d02bac343157702455003965854",
                "count": 4,
                "label": "Consent-Zustände",
                "detail": "Default-, Ablehnen-, Akzeptieren- und GPC-Nachweise soweit verfügbar.",
                "status": "verfügbar"
            },
            {
                "id": "third_party_evidence",
                "hash": "b66f1af1bb782708490dd5e53bc306a94baaca389f078eb7108af10f64236231",
                "count": 12,
                "label": "Drittanbieter-Auszug",
                "detail": "Sanitisierte Anbieter-, Kategorie-, Transfer- und Request-Zählwerte.",
                "status": "verfügbar"
            },
            {
                "id": "cookie_evidence",
                "hash": "433d0a380adfeef8d4f765940932f3b8b9d3103292d4afd329501c755179316a",
                "count": 9,
                "label": "Cookie-Auszug",
                "detail": "Sanitisierte Cookie-Metadaten ohne Cookie-Werte.",
                "status": "verfügbar"
            },
            {
                "id": "request_samples",
                "hash": "d878d076fb73aee0d2fd712c8f2dbd8ba785b5ec7da0120b2cf88f0cd314cc1c",
                "count": 10,
                "label": "Request-Samples",
                "detail": "Sanitisierte Drittanbieter-Samples ohne vollständige Request-URLs.",
                "status": "verfügbar"
            },
            {
                "id": "checked_pages",
                "hash": "a24af71a68b3b23eb4a4585f1a519d838d927f563b3b5137c0f01ec8c93d8e11",
                "count": 8,
                "label": "Geprüfte Unterseiten",
                "detail": "Priorisierte Pfade aus Sitemap, Pflichtseiten und interner Linkstruktur.",
                "status": "verfügbar"
            },
            {
                "id": "screenshot_file",
                "hash": "8951d53f84dd88d87083bc990d2323da5d86b6590e4611a30cdc96a4d1986258",
                "count": 7352,
                "label": "160x150 Seitenvorschau-Datei",
                "detail": "/cache/screenshots/kayak.de-160x150-02fc5b56a77b8f70fc.png",
                "status": "verfügbar"
            }
        ],
        "verification_steps": [
            "JSON-Export speichern und den jeweiligen Abschnitt kanonisch mit sortierten Schlüsseln serialisieren.",
            "SHA-256 des kanonischen Abschnitts bilden und mit dem Manifest vergleichen.",
            "Screenshot-Datei separat als rohe Datei-Bytes hashen, falls ein Screenshot-Artefakt vorhanden ist.",
            "Bei einem Wiederholungsscan Root-Hash, Zeitstempel und Abschnitts-Hashes getrennt vergleichen."
        ]
    },
    "evidence_samples": {
        "consent_states": [
            {
                "id": "",
                "label": "Erstaufruf",
                "request_count": "319",
                "cookie_count": "0",
                "privacy_relevant_domain_count": "6"
            },
            {
                "id": "",
                "label": "Nach Ablehnen neu",
                "request_count": "16",
                "cookie_count": "0",
                "privacy_relevant_domain_count": "2"
            },
            {
                "id": "",
                "label": "Nach Akzeptieren neu",
                "request_count": "46",
                "cookie_count": "0",
                "privacy_relevant_domain_count": "3"
            },
            {
                "id": "",
                "label": "GPC-Aufruf",
                "request_count": "293",
                "cookie_count": "0",
                "privacy_relevant_domain_count": "4"
            }
        ],
        "third_parties": [
            {
                "host": "pagead2.googlesyndication.com",
                "provider": "Google AdSense",
                "category": "Werbung",
                "request_count": "10",
                "privacy_relevant": "ja"
            },
            {
                "host": "googletagmanager.com",
                "provider": "Google Tag Manager",
                "category": "Tag-Manager",
                "request_count": "5",
                "privacy_relevant": "ja"
            },
            {
                "host": "googletagservices.com",
                "provider": "Google Ad Manager",
                "category": "Werbung",
                "request_count": "1",
                "privacy_relevant": "ja"
            },
            {
                "host": "9cc3c1ccea59e15e9f8f2491e7e46fc3.safeframe.googlesyndication.com",
                "provider": "Google AdSense",
                "category": "Werbung",
                "request_count": "1",
                "privacy_relevant": "ja"
            },
            {
                "host": "ade.googlesyndication.com",
                "provider": "Google AdSense",
                "category": "Werbung",
                "request_count": "1",
                "privacy_relevant": "ja"
            },
            {
                "host": "securepubads.g.doubleclick.net",
                "provider": "Google DoubleClick",
                "category": "Werbung",
                "request_count": "1",
                "privacy_relevant": "ja"
            },
            {
                "host": "content.r9cdn.net",
                "provider": "content.r9cdn.net",
                "category": "Sonstige",
                "request_count": "281",
                "privacy_relevant": "nein"
            },
            {
                "host": "cdn0.forter.com",
                "provider": "cdn0.forter.com",
                "category": "Sonstige",
                "request_count": "4",
                "privacy_relevant": "nein"
            },
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                "category": "Sonstige",
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                "privacy_relevant": "nein"
            },
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            },
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                "request_count": "2",
                "privacy_relevant": "nein"
            },
            {
                "host": "ep1.adtrafficquality.google",
                "provider": "ep1.adtrafficquality.google",
                "category": "Sonstige",
                "request_count": "2",
                "privacy_relevant": "nein"
            }
        ],
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            {
                "name": "forterToken",
                "domain": "kayak.de",
                "category": "Notwendig",
                "retention": "lang (399 Tage)",
                "pre_consent": "ja"
            },
            {
                "name": "Apache",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "lang (399 Tage)",
                "pre_consent": "ja"
            },
            {
                "name": "cluster",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "kurz (0 Tage)",
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            },
            {
                "name": "csid",
                "domain": "kayak.de",
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            },
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                "name": "kayak.mc",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "Session",
                "pre_consent": "ja"
            },
            {
                "name": "kayak.t",
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                "retention": "Session",
                "pre_consent": "ja"
            },
            {
                "name": "mst_ADIrlA",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "kurz (0 Tage)",
                "pre_consent": "ja"
            },
            {
                "name": "mst_client",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "Session",
                "pre_consent": "ja"
            },
            {
                "name": "mst_iBfK2w",
                "domain": "kayak.de",
                "category": "Unklar",
                "retention": "kurz (0 Tage)",
                "pre_consent": "ja"
            }
        ],
        "requests": [
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                "query_key_count": "0",
                "sensitive_query_key_count": "0"
            },
            {
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                "sensitive_query_key_count": "0"
            },
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                "query_key_count": "0",
                "sensitive_query_key_count": "0"
            }
        ]
    },
    "links": {
        "evidence_center": "https://saferpage.de/nachweise/kayak.de",
        "json": "https://saferpage.de/nachweise/kayak.de/export",
        "csv": "https://saferpage.de/nachweise/kayak.de/export-csv",
        "markdown": "https://saferpage.de/nachweise/kayak.de/manifest-md",
        "zip": "https://saferpage.de/api/report/export?id=eae19129-c96b-4155-827b-0c4327c31ed4&format=zip",
        "report": "https://saferpage.de/kayak.de",
        "consent_evidence": "https://saferpage.de/consent/kayak.de/nachweise",
        "changes": "https://saferpage.de/aenderungen/kayak.de",
        "trust": "https://saferpage.de/trust/kayak.de"
    },
    "disclaimer": "Nachweise sind öffentliche, sanitisiert dargestellte SaferPage-Artefakte. Sie belegen beobachtete Website-Signale zum Scan-Zeitpunkt, ersetzen aber keine interne Freigabe, keine vollständige Logauswertung und keine Rechtsberatung."
}