{"name":"DC KEY — Free Hardware Diagnostic Tool","short_name":"DC KEY","description":"Test CPU, GPU, refresh rate, ping, gamepad, webcam and audio. Free online PC diagnostic. No download needed.","start_url":"/en","scope":"/","display":"standalone","orientation":"portrait-primary","background_color":"#0a0a0a","theme_color":"#22c55e","categories":["utilities","productivity"],"lang":"en","icons":[{"src":"/icon-192.png","sizes":"192x192","type":"image/png","purpose":"maskable"},{"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"}],"shortcuts":[{"name":"CPU Test","url":"/en/cpu","icons":[{"src":"/icon-192.png","sizes":"192x192"}]},{"name":"GPU Test","url":"/en/gpu","icons":[{"src":"/icon-192.png","sizes":"192x192"}]},{"name":"Ping Test","url":"/en/ping","icons":[{"src":"/icon-192.png","sizes":"192x192"}]}]}