TRIGUN,
вдруг поможет
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Виджет SDEK</title>
<script id="ISDEKscript" type="text/javascript" src="widjet.js"></script>
<script>
var ourWidjet = new ISDEKWidjet ({
defaultCity: 'Новосибирск',
cityFrom: 'Новосибирск',
country: 'Россия',
link: 'forpvz',
path: 'scripts/',
servicepath: 'scripts/service.php',
apikey: '.......'
});
</script>
</head>
<body>
<div id="forpvz" style="width:100%; height:600px;"></div>
<script>
window.setTimeout(function() {
document.body.insertAdjacentHTML('beforeEnd',
`<script src="https://cdnjs.cloudflare.com/ajax/libs/mootools/1.6.0/mootools-core.min.js" type="text/javascript"><\/script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/mootools-more/1.6.0/mootools-more-compressed.js" type="text/javascript"><\/script>`)
}, 2000)
</script>
</body>
</html>