{
  "site": "https://digitalsisofo.it/",
  "study": "https://digitalsisofo.it/case-study/ottimizzazione-sito-sisofo",
  "method": "PageSpeed Insights mobile, Lighthouse 13.4.1, Moto G Power emulato, 4G lenta. Test di laboratorio, non dati sul campo.",
  "limitations": [
    "Una misura iniziale e due finali, non esperimento controllato.",
    "Non dimostra miglioramenti di ranking o vendite.",
    "Una versione intermedia ha ottenuto 92, non il risultato finale."
  ],
  "runs": [
    {
      "label": "prima",
      "at": "2026-09-05T23:34:40+02:00",
      "source": "https://pagespeed.web.dev/analysis/https-andreasisofo-it/pgdc9afcrm?form_factor=mobile",
      "performance": 33,
      "lcp_ms": 6899,
      "tbt_ms": 11094,
      "fcp_ms": 4352,
      "cls": 0,
      "accessibility": 95,
      "best_practices": 100,
      "seo": 100
    },
    {
      "label": "dopo",
      "at": "2026-09-06T00:24:59+02:00",
      "source": "https://pagespeed.web.dev/analysis/https-andreasisofo-it/9lit9fk4zn?form_factor=mobile",
      "performance": 75,
      "lcp_ms": 3440,
      "tbt_ms": 602,
      "fcp_ms": 1053,
      "cls": 0,
      "accessibility": 100,
      "best_practices": 100,
      "seo": 100
    },
    {
      "label": "conferma",
      "at": "2026-09-06T00:26:41+02:00",
      "source": "https://pagespeed.web.dev/analysis/https-andreasisofo-it/ea0qqdl808?form_factor=mobile",
      "performance": 78,
      "lcp_ms": 2701,
      "tbt_ms": 702,
      "fcp_ms": 1051,
      "cls": 0,
      "accessibility": 100,
      "best_practices": 100,
      "seo": 100
    }
  ]
}