{
 "compat_features": [
  "api.PerformanceNavigationTiming.confidence",
  "api.PerformanceTimingConfidence",
  "api.PerformanceTimingConfidence.randomizedTriggerRate",
  "api.PerformanceTimingConfidence.toJSON",
  "api.PerformanceTimingConfidence.value"
 ],
 "description": "The confidence property of a navigation timing entry describes whether the navigation metric is likely to be representative the page's performance (high confidence) or affected by transient conditions, such as browser startup (low confidence).",
 "description_html": "The <code>confidence</code> property of a navigation timing entry describes whether the navigation metric is likely to be representative the page's performance (high confidence) or affected by transient conditions, such as browser startup (low confidence).",
 "kind": "feature",
 "name": "Navigation timing confidence",
 "spec": [
  "https://w3c.github.io/navigation-timing/#sec-performance-timing-confidence"
 ],
 "status": {
  "baseline": false,
  "by_compat_key": {
   "api.PerformanceNavigationTiming.confidence": {
    "baseline": false,
    "support": {
     "chrome": "145",
     "chrome_android": "145",
     "edge": "145"
    }
   },
   "api.PerformanceTimingConfidence": {
    "baseline": false,
    "support": {
     "chrome": "145",
     "chrome_android": "145",
     "edge": "145"
    }
   },
   "api.PerformanceTimingConfidence.randomizedTriggerRate": {
    "baseline": false,
    "support": {
     "chrome": "145",
     "chrome_android": "145",
     "edge": "145"
    }
   },
   "api.PerformanceTimingConfidence.toJSON": {
    "baseline": false,
    "support": {
     "chrome": "145",
     "chrome_android": "145",
     "edge": "145"
    }
   },
   "api.PerformanceTimingConfidence.value": {
    "baseline": false,
    "support": {
     "chrome": "145",
     "chrome_android": "145",
     "edge": "145"
    }
   }
  },
  "support": {
   "chrome": "145",
   "chrome_android": "145",
   "edge": "145"
  }
 },
 "id": "navigation-timing-confidence",
 "groups": [],
 "specs": [
  {
   "url": "https://w3c.github.io/navigation-timing/#sec-performance-timing-confidence",
   "seriesComposition": "full",
   "shortname": "navigation-timing-2",
   "series": {
    "shortname": "navigation-timing",
    "currentSpecification": "navigation-timing-2",
    "title": "Navigation Timing",
    "shortTitle": "Navigation Timing",
    "releaseUrl": "https://www.w3.org/TR/navigation-timing/",
    "nightlyUrl": "https://w3c.github.io/navigation-timing/"
   },
   "seriesVersion": "2",
   "organization": "W3C",
   "groups": [
    {
     "name": "Web Performance Working Group",
     "url": "https://www.w3.org/groups/wg/webperf/"
    }
   ],
   "release": {
    "url": "https://www.w3.org/TR/navigation-timing-2/",
    "status": "Working Draft",
    "filename": "Overview.html"
   },
   "nightly": {
    "url": "https://w3c.github.io/navigation-timing/",
    "status": "Editor's Draft",
    "alternateUrls": [],
    "repository": "https://github.com/w3c/navigation-timing",
    "sourcePath": "index.bs",
    "filename": "index.html"
   },
   "title": "Navigation Timing Level 2",
   "source": "w3c",
   "shortTitle": "Navigation Timing 2",
   "categories": [
    "browser"
   ],
   "standing": "good",
   "tests": {
    "repository": "https://github.com/web-platform-tests/wpt",
    "testPaths": [
     "navigation-timing"
    ]
   },
   "fragment": "sec-performance-timing-confidence"
  }
 ],
 "mdnUrls": [],
 "standardPositions": [],
 "hasNegativeStandardPosition": false,
 "stateOfSurveys": [],
 "chromeUseCounters": {},
 "interop": [],
 "wpt": null,
 "developerSignals": null,
 "bugs": {},
 "baselineLowDateAsObject": null,
 "baselineHighDateAsObject": null
}