Happy to help!
Looking at the site, it appears you’re actually running WordPress version 4.8.7, but that shouldn’t cause any issues.
I can confirm that jQuery is loading in the footer, ahead of all the other scripts which are in the footer as well – this is the typical, expected outcome with default settings.
If your theme is using wp_enqueue_script
correctly, then the “Keep jQuery in the Header” setting should place jQuery and jQuery migrate in the head. I haven’t encountered any similar errors with this functionality and there’s not anything I can see on your site that would lead me to believe the plugin isn’t working correctly.
That said, it’s entirely possible there’s an issue with the plugin, but I’d like to rule out user error and theme/plugin conflicts. A couple more follow up questions:
– Is this issue occurring on all your pages or localized to a specific page(s)?
– Are you using any caching plugin? (caches might need to be cleared to see changes)
Would you feel comfortable with granting me access to the backend of your site to verify settings and such? DO NOT post login information in this forum, but you can add me as an administrator using my email address: [email protected] and I should receive a login email, from there I can take a quick look and then you can delete my user after we’ve resolved the issue.
Thanks,
Joshua