function goUrlAlarm(time = '01:02:03', url) {
const today = new Date();
const month = today.getUTCMonth();
const day = today.getUTCDate();
const year = today.getUTCFullYear();
const x = new Date(`${year}-${month}-${day}T${time}`);
const t = new Date(x) - new Date();
setTimeout(function () {
location.href = url;
}, t);
}
goUrlAlarm('12:00:00', 'http://google.com');