// manifest.webmanifest
{
  "name": "Beetz GmbH",
  "icons": [
    { "src": "icon-192.png", "type": "image/png", "sizes": "192x192" },
    { "src": "icon-512.png", "type": "image/png", "sizes": "512x512" }
  ],
  "start_url": "index",
  "display": "standalone"
}