webapp.manifest.json

{
    "lang": "en-US",
    "name": "Glowing Bear",
    "short_name": "Glowing Bear",
    "icons": [{
        "src": "assets/img/glowing_bear_60x60.png",
        "sizes": "60x60",
        "type": "image/webapp"
    }, {
    "src": "assets/img/glowing_bear_90x90.png",
    "sizes": "90x90"
    }, {
    "src": "assets/img/glowing_bear_128x128.png",
    "sizes": "128x128"
    }],
    "splash_screens": [{
        "src": "assets/img/glowing_bear_128x128.png",
        "sizes": "128x128"
    }],
    "scope": "/glowing-bear/",
    "start_url": "/glowing-bear/index.html",
    "display": "standalone",
    "orientation": "portrait-primary",
    "theme_color": "#181818",
    "background_color": "#333",
    "prefer_related_applications": "false",
    "chrome_related_applications": [{
        "platform": "web"
    }, {
    "platform": "android",
    "location": "https://play.google.com/store/apps/details?id=com.glowing_bear"
    }]
}