{  "background_color": "#ffffff",  "description": "Fakton Academy B.V. portal",  "display": "standalone",  "icons": [    {      "src": "https://apollobusiness.freetls.fastly.net/clientdata/556/media/clientimages/Logo-Fakton-Academy-2.jpg?width=192&height=192&enable=upscale",      "type": "image/png",      "sizes": "192x192"    },    {      "src": "https://apollobusiness.freetls.fastly.net/clientdata/556/media/clientimages/Logo-Fakton-Academy-2.jpg?width=512&height=512&enable=upscale",      "type": "image/png",      "sizes": "512x512"    }  ],  "name": "Fakton Academy B.V.",  "short_name": "Fakton Academy B.V.",  "start_url": "/"}