I resolved the issue, nothing wrong with this plugin.
I must say, this PLUGIN IS GREAT, and perfect, as also complient with GDPR.
First the code did not work, and the gtag was showwing on top of my pages. Then I inserted, in the the plugin Code place in Head this code – Where you have to change UA-xxxxxx with your Google Analytics code.
<script>
(function(i,s,o,g,r,a,m){i[‘GoogleAnalyticsObject’]=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,’script’,’https://www.google-analytics.com/analytics.js’,’ga’);
ga(‘create’, ‘UA-xxxxxx’, ‘auto’);
ga(‘set’, ‘forceSSL’, true);
ga(‘set’, ‘anonymizeIp’, true);
ga(‘send’, ‘pageview’);
</script>
I hope this will be helpfull, if someone has the same issue.
Big Thank You to dFactory team for this plugin & Kind regards
