{
 "metric": "security-headers",
 "segment": "ie",
 "anchor": "domain",
 "label": "Ireland (domains)",
 "population": "domains in Ireland",
 "states": [
  "strong",
  "partial",
  "missing"
 ],
 "quiet_failure_states": [
  "partial",
  "missing"
 ],
 "measurement": "Tier 3a; check `Strict-Transport-Security`, `Content-Security-Policy`, `X-Frame-Options` on the homepage response. Denominator: `has_web`.",
 "why_it_matters": "HSTS is what stops the first, downgradeable request; CSP is what limits the damage of injected script. Both are one-line changes, and both are commonly switched off silently by a framework upgrade or a proxy change.",
 "limits": null,
 "data_tier": "http_3a",
 "population_predicate": "has_web",
 "entity_type": "domain",
 "kind": "failure",
 "latest": {
  "day": "2026-08-13",
  "n": 244,
  "qf_pct": 84.43,
  "ci": [
   79.35,
   88.44
  ],
  "dist": {
   "strong": 15.57,
   "partial": 28.69,
   "missing": 55.74
  },
  "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
 },
 "series": [
  {
   "day": "2026-08-01",
   "n": 97,
   "qf_pct": 81.44,
   "ci": [
    72.56,
    87.93
   ],
   "dist": {
    "strong": 18.56,
    "partial": 16.49,
    "missing": 64.95
   },
   "snapshot": "common-crawl-domain-stratified-c150-g2500-seed20260729"
  },
  {
   "day": "2026-08-03",
   "n": 101,
   "qf_pct": 76.24,
   "ci": [
    67.07,
    83.48
   ],
   "dist": {
    "strong": 23.76,
    "partial": 17.82,
    "missing": 58.42
   },
   "snapshot": "common-crawl-domain-stratified-c150-g2500-seed20260729"
  },
  {
   "day": "2026-08-04",
   "n": 244,
   "qf_pct": 84.43,
   "ci": [
    79.35,
    88.44
   ],
   "dist": {
    "strong": 15.57,
    "partial": 29.1,
    "missing": 55.33
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-05",
   "n": 244,
   "qf_pct": 84.43,
   "ci": [
    79.35,
    88.44
   ],
   "dist": {
    "strong": 15.57,
    "partial": 28.69,
    "missing": 55.74
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-06",
   "n": 246,
   "qf_pct": 81.3,
   "ci": [
    75.96,
    85.68
   ],
   "dist": {
    "strong": 18.7,
    "partial": 25.61,
    "missing": 55.69
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-13",
   "n": 244,
   "qf_pct": 84.43,
   "ci": [
    79.35,
    88.44
   ],
   "dist": {
    "strong": 15.57,
    "partial": 28.69,
    "missing": 55.74
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  }
 ],
 "license": "CC BY 4.0",
 "source": "https://quietfailures.com/datasets/security-headers/ie"
}