{
  "image": {
    "file": "assets/edikka-image.jpg",
    "source": "https://www.edikka.com/docbd/article/big/optimisation-images-web-reference-edikka-v2-600.jpg",
    "article": "https://www.edikka.com/insights/developpement-web/optimisation-images-web",
    "retrieved_at": "2026-10-01T07:57:14.751260+00:00",
    "width": 1200,
    "height": 800,
    "bytes": 152231,
    "sha256": "a49cd40263382ada9b272c2194bef4114722626d8a47f454f7398f35cf16cee0",
    "rights": "© Edikka. Reuse in this Edikka demonstration authorised by the project brief of 2026-10-01. Image excluded from the MIT code licence; no broader open image licence is asserted.",
    "note": "The source URL contains 600, but the retrieved JPEG decodes to 1200 × 800. Original bytes retained."
  },
  "web_vitals": {
    "version": "6.2.2",
    "url": "https://registry.npmjs.org/web-vitals/-/web-vitals-6.2.2.tgz",
    "npm_integrity": "sha512-oto5x6dLEgrRqfcWed+pZEUb2q6ikbFmqF54CRDhI/QGbn+qxC49b4C4OkbH+kb9C3a8shpFD3SgR9kRcs80ZQ==",
    "license": "Apache-2.0",
    "files": {
      "vendor/LICENSE-web-vitals.txt": "bfdeded4040e05da31ca9b6239dc83bd23fa26ac8db87342a7ca4363f68916ff",
      "vendor/onCLS-6.2.2.ts": "16634bcd3f0c478917e56f8833c8cc8edccc98eca6fe9797bb9a8abeb8b939b5",
      "vendor/web-vitals-6.2.2.js": "bdf421fcbd62c2572c8b09096572262496e2bc54289bcae80c9fe94f6ca6769d",
      "vendor/LayoutShiftManager-6.2.2.ts": "afc1a53d7b01cb9a403299881d0021f5cc1821fcb15f2de13ad4a0d1a544a1d7"
    }
  },
  "instrument": {
    "version": "1.1",
    "fr": "https://www.edikka.com/docbd/data/grille-audit-images-web-edikka-v1-1.json",
    "en": "https://www.edikka.com/docbd/data/web-image-audit-grid-edikka-v1-1.json",
    "controls": {
      "fr": [
        {
          "id": "IMG22",
          "domain_code": "STABILITE",
          "domain": "Dimensions et stabilité",
          "question": "Width et height décrivent-ils le ratio intrinsèque du candidat ou du fallback de référence ?",
          "method": "Comparer attributs, dimensions décodées et ratio rendu.",
          "expected_evidence": "Dimensions HTML, naturelles et ratio calculé.",
          "access": "Public",
          "severity": "Majeur",
          "automation": "Oui"
        },
        {
          "id": "IMG23",
          "domain_code": "STABILITE",
          "domain": "Dimensions et stabilité",
          "question": "L’espace est-il réservé avant le téléchargement sur tous les breakpoints ?",
          "method": "Désactiver le cache, ralentir le réseau et observer la boîte avant décodage.",
          "expected_evidence": "Capture avant chargement et CLS de laboratoire.",
          "access": "Navigateur",
          "severity": "Majeur",
          "automation": "Partiel"
        }
      ],
      "en": [
        {
          "id": "IMG22",
          "domain_code": "STABILITE",
          "domain": "Dimensions and stability",
          "question": "Do width and height describe the intrinsic ratio of the candidate or reference fallback?",
          "method": "Compare attributes, decoded dimensions and rendered ratio.",
          "expected_evidence": "HTML dimensions, natural dimensions and calculated ratio.",
          "access": "Public",
          "severity": "Major",
          "automation": "Yes"
        },
        {
          "id": "IMG23",
          "domain_code": "STABILITE",
          "domain": "Dimensions and stability",
          "question": "Is space reserved before download at every breakpoint?",
          "method": "Disable cache, throttle the network and inspect the box before decoding.",
          "expected_evidence": "Pre-load capture and laboratory CLS.",
          "access": "Browser",
          "severity": "Major",
          "automation": "Partial"
        }
      ]
    },
    "license": "CC BY 4.0"
  }
}