{
    "name": "Metawebscore",
    "short_name": "Metawebscore",
    "start_url": ".",
    "display": "standalone",
    "background_color" : "#fff" ,
    "description": "Desc",
    "icons": [{
        "src": "/img/80x80.png",
        "sizes": "48x48",
        "type": "image/png"
    }, {
        "src": "/img/80x80.png",
        "sizes": "72x72",
        "type": "image/png"
    }, {
        "src": "/img/80x80.png",
        "sizes": "96x96",
        "type": "image/png"
    }, {
        "src": "/img/80x80.png",
        "sizes": "144x144",
        "type": "image/png"
    }, {
        "src": "/img/80x80.png",
        "sizes": "168x168",
        "type": "image/png"
    }, {
        "src": "/img/80x80.png",
        "sizes": "192x192",
        "type": "image/png"
    }]
}