setInterval(function() {
    var root = document.getElementsByClassName("test-wrapper ng-scope")[0];
    var child = root.children[0];
    var cn = (child.className);
    if(cn ==="reaction-time-test view-go" || cn ==="reaction-time-test view-result" || cn ==="reaction-time-test view-splash") {
        var ev = document.createEvent("Events");
        ev.initEvent("mousedown", true, false);
        child.dispatchEvent(ev);;
    }
},1);