kapa.ai, this is the full head code, do you see any issues?
<!-- Mixpanel SDK -->
<script type="text/javascript">
(function(f,b){if(!b.__SV){var e,g,i,h;window.mixpanel=b;b._i=[];b.init=function(e,f,c){function g(a,d){var b=d.split(".");2==b.length&&(a=a[b[0]],d=b[1]);a[d]=function(){a.push([d].concat(Array.prototype.slice.call(arguments,0)))}}var a=b;"undefined"!==typeof c?a=b[c]=[]:c="mixpanel";a.people=a.people||[];a.toString=function(a){var d="mixpanel";"mixpanel"!==c&&(d+="."+c);a||(d+=" (stub)");return d};a.people.toString=function(){return a.toString(1)+".people (stub)"};i="disable time_event track track_pageview track_links track_forms track_with_groups add_group set_group remove_group register register_once alias unregister identify name_tag set_config reset opt_in_tracking opt_out_tracking has_opted_in_tracking has_opted_out_tracking clear_opt_in_out_tracking start_batch_senders people.set people.set_once people.unset people.increment people.append people.union people.track_charge people.clear_charges people.delete_user people.remove".split(" ");
for(h=0;h<i.length;h++)g(a,i[h]);var j="set set_once union unset remove delete".split(" ");a.get_group=function(){function b(c){d[c]=function(){call2_args=arguments;call2=[c].concat(Array.prototype.slice.call(call2_args,0));a.push([e,call2])}}for(var d={},e=["get_group"].concat(Array.prototype.slice.call(arguments,0)),c=0;c<j.length;c++)b(j[c]);return d};b._i.push([e,f,c])};b.__SV=1.2;e=f.createElement("script");e.type="text/javascript";e.async=!0;e.src="undefined"!==typeof MIXPANEL_CUSTOM_LIB_URL?
MIXPANEL_CUSTOM_LIB_URL:"file:"===f.location.protocol&&"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js".match(/^\/\//)?"https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js":"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js";g=f.getElementsByTagName("script")[0];g.parentNode.insertBefore(e,g)}})(document,window.mixpanel||[]);
</script>
<!-- Mixpanel Token -->
<script>
mixpanel.init("9a1c3c107517b3e9c5ed2c25b595fcdc", {debug: true, track_pageview: true, persistence: "localStorage"});
</script>
<!-- Mixpanel Click Trackers -->
<script type="text/javascript">
$(document).ready(function() {
//Duplicate event handler code under
$('[cta-button]').click(function(e) {
var buttonname = $(this).attr('cta-button');
var page_name = document.title;
mixpanel.track('ctaClick', { buttonname: buttonname, page_name: page_name });
});
$('[nav-bar]').click(function(e) {
var buttonname = $(this).attr('nav-bar');
var page_name = document.title;
mixpanel.track('NavigationClick', { buttonname: buttonname, page_name: page_name });
});
$('[log-in]').click(function(e) {
var buttonname = $(this).attr('log-in');
var page_name = document.title;
mixpanel.track('Log-inClick', { buttonname: buttonname, page_name: page_name });
});
$('[plan-cta]').click(function(e) {
var buttonname = $(this).attr('plan-cta');
var page_name = document.title;
mixpanel.track('PlanCTA-Clicked', { buttonname: buttonname, page_name: page_name });
});
});
</script>