{
 "date": "2026-10-03",
 "browser": "Chrome 151.0.7922.169",
 "photos": [
  "p0.jpg",
  "p1.jpg",
  "p3.jpg",
  "p4.jpg",
  "p5.jpg",
  "p7.jpg"
 ],
 "quality": {
  "200x230": {
   "preset": "ibps",
   "rows": [
    {
     "q": 0.5,
     "kb_median": 5.4,
     "kb_min": 3.6,
     "kb_max": 8,
     "psnr_median": 32.1
    },
    {
     "q": 0.6,
     "kb_median": 6.2,
     "kb_min": 4.1,
     "kb_max": 9,
     "psnr_median": 32.7
    },
    {
     "q": 0.7,
     "kb_median": 7.3,
     "kb_min": 4.7,
     "kb_max": 10.5,
     "psnr_median": 33.8
    },
    {
     "q": 0.8,
     "kb_median": 9.1,
     "kb_min": 5.7,
     "kb_max": 13,
     "psnr_median": 35.2
    },
    {
     "q": 0.9,
     "kb_median": 12.8,
     "kb_min": 8.2,
     "kb_max": 18.4,
     "psnr_median": 37.9
    },
    {
     "q": 0.95,
     "kb_median": 17.8,
     "kb_min": 11.8,
     "kb_max": 25.2,
     "psnr_median": 40.2
    },
    {
     "q": 1,
     "kb_median": 47.7,
     "kb_min": 45.7,
     "kb_max": 67.2,
     "psnr_median": 50.6
    }
   ]
  },
  "350x450": {
   "preset": "jee-main",
   "rows": [
    {
     "q": 0.5,
     "kb_median": 14.1,
     "kb_min": 8.2,
     "kb_max": 22.5,
     "psnr_median": 34.4
    },
    {
     "q": 0.6,
     "kb_median": 15.8,
     "kb_min": 9.3,
     "kb_max": 25.8,
     "psnr_median": 35.1
    },
    {
     "q": 0.7,
     "kb_median": 18.6,
     "kb_min": 11,
     "kb_max": 30.6,
     "psnr_median": 36
    },
    {
     "q": 0.8,
     "kb_median": 23,
     "kb_min": 14,
     "kb_max": 38.6,
     "psnr_median": 37.2
    },
    {
     "q": 0.9,
     "kb_median": 33.4,
     "kb_min": 21.2,
     "kb_max": 56.3,
     "psnr_median": 39.6
    },
    {
     "q": 0.95,
     "kb_median": 47.5,
     "kb_min": 32.6,
     "kb_max": 77.6,
     "psnr_median": 41.9
    },
    {
     "q": 1,
     "kb_median": 142.8,
     "kb_min": 127.6,
     "kb_max": 204.9,
     "psnr_median": 50.9
    }
   ]
  },
  "550x550": {
   "preset": "upsc",
   "rows": [
    {
     "q": 0.5,
     "kb_median": 21.7,
     "kb_min": 11.9,
     "kb_max": 37.6,
     "psnr_median": 36
    },
    {
     "q": 0.6,
     "kb_median": 24.7,
     "kb_min": 13.5,
     "kb_max": 43.4,
     "psnr_median": 36.6
    },
    {
     "q": 0.7,
     "kb_median": 29.3,
     "kb_min": 16.2,
     "kb_max": 52.3,
     "psnr_median": 37.6
    },
    {
     "q": 0.8,
     "kb_median": 36.8,
     "kb_min": 21.3,
     "kb_max": 66.8,
     "psnr_median": 38.9
    },
    {
     "q": 0.9,
     "kb_median": 54.8,
     "kb_min": 34.8,
     "kb_max": 99.1,
     "psnr_median": 41.2
    },
    {
     "q": 0.95,
     "kb_median": 80.3,
     "kb_min": 56.6,
     "kb_max": 139.1,
     "psnr_median": 42.9
    },
    {
     "q": 1,
     "kb_median": 257.1,
     "kb_min": 205.2,
     "kb_max": 352.2,
     "psnr_median": 51.2
    }
   ]
  }
 },
 "signature": {
  "140x60": {
   "preset": "ibps",
   "q0.9": 2.3,
   "q0.97": 3.2,
   "q1.0": 5.6
  },
  "276x118": {
   "preset": "neet-pg",
   "q0.9": 4.7,
   "q0.97": 6.8,
   "q1.0": 12.1
  },
  "350x150": {
   "preset": "jee-main",
   "q0.9": 6.3,
   "q0.97": 9.1,
   "q1.0": 16.3
  },
  "472x157": {
   "preset": "ssc",
   "q0.9": 7.5,
   "q0.97": 10.7,
   "q1.0": 19.3
  }
 },
 "background": {
  "preset": "jee-main",
  "size": "350x450",
  "model": "best",
  "rows": [
   {
    "photo": "p0.jpg",
    "before_q80_kb": 25.1,
    "after_q80_kb": 17.3,
    "before_q92_kb": 39.4,
    "after_q92_kb": 27.2,
    "before_q_at_50kb": 0.94,
    "after_q_at_50kb": 0.97,
    "removal_ms": 1904
   },
   {
    "photo": "p1.jpg",
    "before_q80_kb": 14,
    "after_q80_kb": 14,
    "before_q92_kb": 23.5,
    "after_q92_kb": 22.6,
    "before_q_at_50kb": 0.97,
    "after_q_at_50kb": 0.98,
    "removal_ms": 1883
   },
   {
    "photo": "p3.jpg",
    "before_q80_kb": 18.2,
    "after_q80_kb": 17.8,
    "before_q92_kb": 28.6,
    "after_q92_kb": 27.8,
    "before_q_at_50kb": 0.97,
    "after_q_at_50kb": 0.97,
    "removal_ms": 1754
   },
   {
    "photo": "p4.jpg",
    "before_q80_kb": 20.8,
    "after_q80_kb": 11.6,
    "before_q92_kb": 33.7,
    "after_q92_kb": 18,
    "before_q_at_50kb": 0.95,
    "after_q_at_50kb": 0.99,
    "removal_ms": 2010
   },
   {
    "photo": "p5.jpg",
    "before_q80_kb": 38.6,
    "after_q80_kb": 21.6,
    "before_q92_kb": 61.7,
    "after_q92_kb": 34.9,
    "before_q_at_50kb": 0.87,
    "after_q_at_50kb": 0.96,
    "removal_ms": 1877
   },
   {
    "photo": "p7.jpg",
    "before_q80_kb": 29.1,
    "after_q80_kb": 29.1,
    "before_q92_kb": 45.3,
    "after_q92_kb": 44.8,
    "before_q_at_50kb": 0.93,
    "after_q_at_50kb": 0.93,
    "removal_ms": 1908
   }
  ],
  "median_saving_q80_pct": 16.6,
  "median_saving_q92_pct": 17.4
 },
 "network": {
  "requests": 389,
  "third_party": [],
  "with_body": []
 }
}