There was script added to your home page content:
<script type="text/javascript" data-pp-payerid="6KAXW8SPQ5JU6" data-pp-placementtype="1169x50" data-pp-style="BLKWHTYCSS">
(function (d, t) {
"use strict";
var s = d.getElementsByTagName(t)[0], n = d.createElement(t);
n.src = "//www.paypalobjects.com/upstream/bizcomponents/js/merchant.js";
s.parentNode.insertBefore(n, s);
}(document, "script"));
</script>
That code caused errors on the page and then the update wouldn't work. I've removed it so the page can be updated again.