{"name":"GoldPerGram: UK gold price per gram","short_name":"GoldPerGram","start_url":"/","display":"standalone","background_color":"#f6f2e9","theme_color":"#1e1a14","icons":[{"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any maskable"}]}