{
  "amazon.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded retail; ad-tracking cookies and heavy ad/analytics scripts across a large advertising business."
  },
  "apple.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adsTrackers": "low",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Relatively light: first-party analytics, limited third-party scripts, no third-party ad network on the marketing site. Cookie/GPC specifics not individually confirmed.",
    "note": "Would improve once ad-cookie and GPC behaviour are confirmed."
  },
  "archive.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "sellsSharesData": "no"
    },
    "evidence": "Internet Archive; no ad network, functional cookies, minimal third-party scripts.",
    "note": "Clean; would reach A/B once GPC honouring is confirmed."
  },
  "bbc.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "many"
    },
    "evidence": "International edition carries advertising; sets tracking cookies and ad/analytics scripts.",
    "note": "bbc.co.uk (licence-funded) is lighter than bbc.com."
  },
  "bing.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded search; ad-tracking cookies and heavy ad/analytics scripts.",
    "note": "Microsoft."
  },
  "bsky.app": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "sellsSharesData": "no"
    },
    "evidence": "No advertising network at time of review; functional cookies only, minimal third-party scripts.",
    "note": "Clean; would reach A/B once GPC honouring is confirmed."
  },
  "cloudflare.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "sellsSharesData": "no"
    },
    "evidence": "Corporate/marketing site; no ad network, functional cookies, minimal third-party scripts.",
    "note": "Clean; would reach A/B once GPC is confirmed."
  },
  "cnn.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded news; ad-tracking cookies and heavy ad/tracking scripts."
  },
  "developer.mozilla.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "sellsSharesData": "no"
    },
    "evidence": "MDN docs; no ad network, minimal third-party scripts, functional cookies.",
    "note": "Subdomain rated on its own. Clean; would reach A/B once GPC is confirmed."
  },
  "discord.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "low"
    },
    "evidence": "No third-party ad network on the app, but sets tracking cookies and sends product analytics/telemetry.",
    "note": "Telemetry-heavy but not an ad platform."
  },
  "duckduckgo.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "honorsGPC": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "No ad-tracking cookies; ads are contextual/non-tracking. A GPC signatory that honours the signal. Minimal third-party scripts.",
    "note": "Ads present but non-tracking, so B rather than A."
  },
  "ecosia.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "low"
    },
    "evidence": "Bing-powered results with advertising; sets tracking cookies and some ad scripts."
  },
  "eff.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "honorsGPC": "yes",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "EFF co-authored GPC and honours it; no ads, no third-party trackers, no ad-tracking cookies, first-party scripts only.",
    "note": "Reference example of an A-grade site."
  },
  "facebook.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many",
      "fingerprinting": "yes"
    },
    "evidence": "Ad-funded platform; sets advertising/tracking cookies, runs heavy first- and third-party ad/tracking scripts (Meta Pixel), performs device fingerprinting.",
    "note": "Meta. GPC handling varies by jurisdiction; left unknown."
  },
  "github.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sessionReplay": "no"
    },
    "evidence": "No third-party ad network; functional cookies, minimal third-party scripts. Sell/share and GPC handling not individually confirmed.",
    "note": "Microsoft-owned; would reach A/B once GPC and sell/share are confirmed."
  },
  "globalprivacycontrol.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "honorsGPC": "yes",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "The GPC project site; honours GPC, no ads, no third-party trackers, no ad cookies.",
    "note": "Reference example of an A-grade site."
  },
  "google.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many",
      "fingerprinting": "yes"
    },
    "evidence": "Sets advertising/tracking cookies, runs heavy ad/analytics scripts, performs fingerprinting, and shares data across the Google ad ecosystem.",
    "note": "Google."
  },
  "instagram.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many",
      "fingerprinting": "yes"
    },
    "evidence": "Meta property; ad-tracking cookies, heavy ad/tracking scripts, fingerprinting consistent with the Meta ad stack.",
    "note": "Meta."
  },
  "linkedin.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and the LinkedIn Insight tag / heavy ad scripts.",
    "note": "Microsoft."
  },
  "mastodon.social": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Open-source federated platform; no ad network, no ad-tracking cookies, minimal first-party scripts. Behaviour varies per instance.",
    "note": "Clean; would reach A/B once GPC honouring is confirmed. Rating applies to this instance only."
  },
  "medium.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "many"
    },
    "evidence": "Sets tracking cookies and runs analytics/ad scripts."
  },
  "microsoft.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "many"
    },
    "evidence": "Sets ad-tracking cookies and runs ad/analytics scripts across the marketing site.",
    "note": "Microsoft."
  },
  "netflix.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "low"
    },
    "evidence": "Sets tracking cookies and runs analytics scripts; now operates an ad-supported tier."
  },
  "nytimes.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded news; ad-tracking cookies and heavy ad/analytics scripts. Honours GPC in the US, but ad cookies plus heavy trackers cap the grade."
  },
  "paypal.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "fingerprinting": "yes"
    },
    "evidence": "Sets tracking cookies and performs device fingerprinting (documented for fraud/risk). No ad network.",
    "note": "Fingerprinting is fraud-oriented, but it is still device fingerprinting."
  },
  "pinterest.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and the Pinterest tag / heavy ad scripts."
  },
  "proton.me": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Privacy company; no ad network, no ad-tracking cookies, minimal first-party scripts, does not sell data.",
    "note": "Clean; would reach A/B once GPC honouring is confirmed."
  },
  "reddit.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and heavy ad/tracking scripts."
  },
  "search.brave.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "honorsGPC": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "low",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Independent index; no ad-tracking cookies. Brave co-authored GPC and honours it. Optional non-tracking ads.",
    "note": "Brave."
  },
  "signal.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Nonprofit; essentially static marketing site with no ads, no third-party trackers, no ad-tracking cookies.",
    "note": "Very clean; would reach A once GPC honouring is confirmed."
  },
  "snapchat.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and the Snap Pixel / heavy ad scripts."
  },
  "stackoverflow.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "low",
      "thirdPartyScripts": "many"
    },
    "evidence": "Sets ad-tracking cookies and runs ad/analytics scripts (advertising plus Google Analytics)."
  },
  "startpage.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "low",
      "sellsSharesData": "no"
    },
    "evidence": "Privacy search; proxies Google results without tracking cookies. GPC honouring not individually confirmed.",
    "note": "Clean; would reach A/B once GPC honouring is confirmed."
  },
  "theguardian.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded news; ad-tracking cookies and heavy ad/tracking scripts."
  },
  "threads.net": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Meta property sharing the Instagram/Meta ad and identity infrastructure.",
    "note": "Meta."
  },
  "tiktok.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many",
      "fingerprinting": "yes"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies, heavy tracking scripts, and documented device fingerprinting.",
    "note": "ByteDance."
  },
  "tumblr.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and heavy ad/tracking scripts."
  },
  "twitter.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Redirects to x.com; same ad-funded tracking profile.",
    "note": "Legacy domain for x.com."
  },
  "w3.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Standards body site; no ads, no third-party trackers, first-party scripts.",
    "note": "Very clean; would reach A once GPC is confirmed."
  },
  "wikipedia.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Wikimedia Foundation; no ads, no third-party trackers, functional-only cookies, first-party scripts. Does not sell/share data.",
    "note": "Very clean; would reach A once GPC honouring is confirmed."
  },
  "wiktionary.org": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "no",
      "adsTrackers": "none",
      "thirdPartyScripts": "none",
      "fingerprinting": "no",
      "sessionReplay": "no",
      "sellsSharesData": "no"
    },
    "evidence": "Wikimedia project sharing Wikipedia's no-ads, no-third-party-tracker profile.",
    "note": "Very clean; would reach A once GPC honouring is confirmed."
  },
  "x.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "adsTrackers": "high",
      "thirdPartyScripts": "many"
    },
    "evidence": "Ad-funded platform; ad-tracking cookies and heavy ad/analytics scripts.",
    "note": "Formerly twitter.com."
  },
  "youtube-nocookie.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "honorsGPC": "no",
      "adsTrackers": "low",
      "thirdPartyScripts": "many"
    },
    "evidence": "Privacy-enhanced embed domain: defers cookies until playback, but on play it sets cookies and loads Google scripts. Ad-cookie behaviour on playback not individually confirmed (left unknown); GPC not honoured, which caps the grade at C.",
    "note": "Google. Pair with a click-to-load facade so nothing loads until the user opts in."
  },
  "youtube.com": {
    "trust": "imported",
    "verified": "2026-07-29",
    "signals": {
      "adTrackingCookies": "yes",
      "honorsGPC": "no",
      "adsTrackers": "high",
      "thirdPartyScripts": "many",
      "sellsSharesData": "yes"
    },
    "evidence": "Sets ad/tracking cookies (VISITOR_INFO1_LIVE, YSC) plus Google/DoubleClick; loads googleapis/doubleclick scripts; ad-supported and shares data across the Google ad ecosystem.",
    "note": "Google. Prefer youtube-nocookie.com behind a click-to-load facade for embeds."
  }
}