{
  "project": "InstaDevOps own production website",
  "scope": "Historical homepage mobile Lighthouse comparison, not field p75 or a customer outcome",
  "date": "2026-10-17",
  "url": "https://instadevops.com/",
  "afterCommit": "a9009062a2246ab581bcf0d3994a60f97fe4ac00",
  "afterAmplifyJob": "159",
  "lighthouseVersion": "12.8.2",
  "runs": [
    {
      "phase": "before",
      "run": 1,
      "measuredAt": "2026-10-17T02:54:04.207Z",
      "lcpMs": 7357.956000000002,
      "tbtMs": 30,
      "cls": 0.07674335514941778,
      "sourceReportSha256": "45a03e4ee0d66928b2be1ab04003905ac5a553e06d52f0429f3496e297fd1ffa"
    },
    {
      "phase": "before",
      "run": 2,
      "measuredAt": "2026-10-17T02:54:16.692Z",
      "lcpMs": 6372.874000000001,
      "tbtMs": 19.5,
      "cls": 0.07674335514941778,
      "sourceReportSha256": "2f466d2ea29c3ea5a8a2654153386dffd449750c3246c8e22e0099189d3934bb"
    },
    {
      "phase": "before",
      "run": 3,
      "measuredAt": "2026-10-17T02:54:29.007Z",
      "lcpMs": 7192.713,
      "tbtMs": 34,
      "cls": 0.07674335514941778,
      "sourceReportSha256": "5ed772d0e5bda0e36e45831649938fdc27ed5b31b693e9965f08a4ef7e84c85d"
    },
    {
      "phase": "after",
      "run": 1,
      "measuredAt": "2026-10-17T03:01:20.325Z",
      "lcpMs": 3378.4842500000004,
      "tbtMs": 9,
      "cls": 0,
      "sourceReportSha256": "69e86a3afcdce35604185c3f547632629acfe50a4db7f2b07875c5fdf0a3550b"
    },
    {
      "phase": "after",
      "run": 2,
      "measuredAt": "2026-10-17T03:01:32.554Z",
      "lcpMs": 1617.392,
      "tbtMs": 6,
      "cls": 0,
      "sourceReportSha256": "d6c37fb4710a8adb757fd096e7f03c3e41e99a2858541379efad7b5aa732dfb8"
    },
    {
      "phase": "after",
      "run": 3,
      "measuredAt": "2026-10-17T03:01:44.799Z",
      "lcpMs": 3100.9374999999995,
      "tbtMs": 9,
      "cls": 0,
      "sourceReportSha256": "91d9b99051b79bc4743830ad5ce54afd644857be0b7d9429d8ae76131587a6de"
    }
  ],
  "settings": {
    "formFactor": "mobile",
    "throttling": {
      "rttMs": 150,
      "throughputKbps": 1638.4,
      "requestLatencyMs": 562.5,
      "downloadThroughputKbps": 1474.5600000000002,
      "uploadThroughputKbps": 675,
      "cpuSlowdownMultiplier": 4
    },
    "throttlingMethod": "simulate",
    "screenEmulation": {
      "mobile": true,
      "width": 412,
      "height": 823,
      "deviceScaleFactor": 1.75,
      "disabled": false
    },
    "disableStorageReset": false,
    "onlyCategories": [
      "performance"
    ]
  },
  "medians": {
    "before": {
      "lcpMs": 7192.713,
      "tbtMs": 30,
      "cls": 0.07674335514941778
    },
    "after": {
      "lcpMs": 3100.9374999999995,
      "tbtMs": 9,
      "cls": 0
    }
  },
  "limitations": [
    "Three runs per version; sequential before/after comparison, not a randomized experiment.",
    "Content and layout changed together. The result does not isolate the effect of any single change.",
    "This is a dated release comparison. Later changes and real users may perform differently.",
    "Two after runs remained above 2.5 seconds LCP. No field p75, ranking, revenue or conversion uplift was established.",
    "This extract publishes selected metrics and settings, not full Lighthouse reports or visitor data."
  ]
}