{
 "metric": "security-headers",
 "segment": "lv",
 "anchor": "domain",
 "label": "Latvia (domains)",
 "population": "domains in Latvia",
 "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": 231,
  "qf_pct": 87.01,
  "ci": [
   82.07,
   90.75
  ],
  "dist": {
   "strong": 12.99,
   "partial": 24.68,
   "missing": 62.34
  },
  "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
 },
 "series": [
  {
   "day": "2026-08-01",
   "n": 83,
   "qf_pct": 90.36,
   "ci": [
    82.12,
    95.03
   ],
   "dist": {
    "strong": 9.64,
    "partial": 25.3,
    "missing": 65.06
   },
   "snapshot": "common-crawl-domain-stratified-c150-g2500-seed20260729"
  },
  {
   "day": "2026-08-03",
   "n": 83,
   "qf_pct": 89.16,
   "ci": [
    80.66,
    94.19
   ],
   "dist": {
    "strong": 10.84,
    "partial": 24.1,
    "missing": 65.06
   },
   "snapshot": "common-crawl-domain-stratified-c150-g2500-seed20260729"
  },
  {
   "day": "2026-08-04",
   "n": 230,
   "qf_pct": 86.09,
   "ci": [
    81.02,
    89.97
   ],
   "dist": {
    "strong": 13.91,
    "partial": 24.35,
    "missing": 61.74
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-05",
   "n": 231,
   "qf_pct": 87.01,
   "ci": [
    82.07,
    90.75
   ],
   "dist": {
    "strong": 12.99,
    "partial": 24.24,
    "missing": 62.77
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-06",
   "n": 229,
   "qf_pct": 85.15,
   "ci": [
    79.97,
    89.18
   ],
   "dist": {
    "strong": 14.85,
    "partial": 22.71,
    "missing": 62.45
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  },
  {
   "day": "2026-08-13",
   "n": 231,
   "qf_pct": 87.01,
   "ci": [
    82.07,
    90.75
   ],
   "dist": {
    "strong": 12.99,
    "partial": 24.68,
    "missing": 62.34
   },
   "snapshot": "common-crawl-domain-stratified-c400-g2500-seed20260729"
  }
 ],
 "license": "CC BY 4.0",
 "source": "https://quietfailures.com/datasets/security-headers/lv"
}