{
    "id": "/",
    "start_url": "/",
    "scope": "/",
    "name": "Marketing Agency",
    "short_name": "Marketing Agency",
    "display": "standalone",
    "orientation": "portrait",
    "theme_color": "#000000",
    // "permissions": ["notifications"],
    "background_color": "#000000",
    "gcm_sender_id": "103953800507",
    "background": {
        // "scripts": ["sw.js"],
        "persistent": true
    },
   "icons": [
    {
      "src": "icons/icon-48x48.webp",
      "sizes": "48x48",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-72x72.webp",
      "sizes": "72x72",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-96x96.webp",
      "sizes": "96x96",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-128x128.webp",
      "sizes": "128x128",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-144x144.webp",
      "sizes": "144x144",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-152x152.webp",
      "sizes": "152x152",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-192x192.webp",
      "sizes": "192x192",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-256x256.webp",
      "sizes": "256x256",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-384x384.webp",
      "sizes": "384x384",
      "type": "image/webp"
    },
    {
      "src": "icons/icon-512x512.webp",
      "sizes": "512x512",
      "type": "image/webp"
    }
  ],
    "screenshots": [
    {
        "src": "/screenshots.png",
        "sizes": "1920x1080",
        "type": "image/png",
        "form_factor": "narrow"
    }
]
}