{
  "note": "Trimmed extract of one extra Lighthouse 13.5.0 run of https://cometweb.io/ (default mobile config, simulated throttling), made after the 28 repeated runs to read the diagnostics. Full report not redistributed; re-create it with the command below.",
  "command": "lighthouse https://cometweb.io/ --only-categories=performance --output=json --chrome-flags=\"--headless=new\" (CHROME_PATH = Playwright Chromium)",
  "fetchTime": "2026-09-24T07:09:48.949Z",
  "lighthouseVersion": "13.5.0",
  "performanceScore": 0.67,
  "simulated": {
    "first-contentful-paint": 4197.155999999999,
    "largest-contentful-paint": 6520.733999999997,
    "total-blocking-time": 28.5,
    "cumulative-layout-shift": 0,
    "speed-index": 4415.405785933588
  },
  "observed": {
    "observedFirstContentfulPaint": 1301,
    "observedLargestContentfulPaint": 1301,
    "observedLoad": 376,
    "observedDomContentLoaded": 373
  },
  "lcpBreakdown": [
    {
      "subpart": "timeToFirstByte",
      "label": "Time to first byte",
      "duration": 166.24200024414063
    },
    {
      "subpart": "elementRenderDelay",
      "label": "Element render delay",
      "duration": 1135.1699997558594
    }
  ],
  "lcpElement": {
    "selector": "div.pill > div.row > a.logo > span.logo-word",
    "nodeLabel": "CometWeb",
    "boundingRect": {
      "top": 25,
      "bottom": 55,
      "left": 73,
      "right": 171,
      "width": 98,
      "height": 29
    }
  },
  "renderBlocking": {
    "displayValue": "Est savings of 580\u00a0ms",
    "metricSavings": {
      "FCP": 600,
      "LCP": 600
    },
    "items": [
      {
        "url": "https://cometweb.io/_app/immutable/assets/2.rSGxnhJi.css",
        "totalBytes": 11499,
        "wastedMs": 475
      },
      {
        "url": "https://cometweb.io/_app/immutable/assets/DemoApp.B4DSgKxk.css",
        "totalBytes": 24801,
        "wastedMs": 775
      },
      {
        "url": "https://cometweb.io/_app/immutable/assets/InsightScoreRadial.uJ4zAU59.css",
        "totalBytes": 1129,
        "wastedMs": 175
      },
      {
        "url": "https://cometweb.io/_app/immutable/assets/PricingPlanCard.CmZbviTS.css",
        "totalBytes": 2230,
        "wastedMs": 475
      },
      {
        "url": "https://cometweb.io/_app/immutable/assets/DemoExperience.CM1Dvysh.css",
        "totalBytes": 3629,
        "wastedMs": 475
      },
      {
        "url": "https://cometweb.io/_app/immutable/assets/0.x7_2XAfu.css",
        "totalBytes": 19895,
        "wastedMs": 775
      }
    ]
  },
  "unusedCss": {
    "displayValue": "Est savings of 36\u00a0KiB",
    "metricSavings": {
      "FCP": 300,
      "LCP": 250
    }
  },
  "totalByteWeight": 719206
}