poc.html

<!DOCTYPE html>
<html lang="@ViewBag.PageLanguage">
<head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=EDGE" />
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
    <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN" crossorigin="anonymous">
    <style>
        html, body, .container {
            height: 100%;
            margin: 0;
        }
        .container {
            display: flex;
            align-items: center;
            justify-content: center;
        }
    </style>
</head>
<body>
<div class="container"><span style="color: #868e96;" class="fa fa-spinner fa-spin fa-5x"></span></div>
<script type="text/javascript">
var firstUsage = true;
(function () {
  var scr = document.createElement('script'); scr.type = 'text/javascript'; scr.async = true; scr.charset = 'UTF-8';
  scr.src = '//appchina.mluvii.com/widget/OOWidget.js';
  scr.$owidgetOnLoad = function (owidget) {
    if (!owidget.isSupported) { return; }
    owidget.init("98edd461-b739-4142-a7a8-c7f891cdfb74", "POC");
    owidget.connectToServer();
	owidget.setStatusUpdateCallback(function(state){
		if(firstUsage){
			console.log("Good call");
			location.replace("googlechrome://www.seznam.cz");
			//owidget.openAppOnCurrentPage('av');
			firstUsage = false;
		} 
	});
	}
  var ffs = document.getElementsByTagName('script')[0]; ffs.parentNode.insertBefore(scr, ffs);
})();

    function openChat() {
        if (!$owidget) {
            return false;
        }
		
        $owidget.openAppOnCurrentPage('chat');
        return true;
    }
</script>
</body>
</html>