manifest.webmanifest

{
    "name": "omegasisters.github.io",
    "short_name": "omesis",
    "icons": [
        {
            "src": "./images/icons/32x32.png",
            "sizes": "32x32",
            "type": "image/png"
        },
        {
            "src": "./images/icons/152x152.png",
            "sizes": "152x152",
            "type": "image/png"
        },
        {
            "src": "./images/icons/192x192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "./images/icons/512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ],
    "start_url": "./index.html",
    "display": "standalone",
    "background_color": "#FFFFFF",
    "theme_color": "#FFFFFF"
}