title tag disappear after activating plugin

Morning Gary;
The reason is the comment removal in HTML optimization, either tick the “keep HTML comments” or add a space a missing space in the commented-out Google Adsense block;

</script-->
into
</script -->

hope this helps,
frank

Great, this does the trick. Thanks for the help Frank!

you’re welcome, feel free to leave a review of the plugin and support here! ??