Thank you for contacting us and I'd be happy to assist.
Your website seems to be hosted through the Cloudflare CDN. Have you tested this after clearing all involved caches?
To troubleshoot this, I'll suggest the following steps:
1. Please make sure that WordPress, active theme, and plugins are all updated to the latest versions.
2. It would be interesting to test this with all non-Toolset plugins disabled and a default theme like Twenty Twenty-One.
If it's fixed, you can start adding the disabled items, one by one, to narrow down to a possible conflicting one.
3. In case the issue still persists, I'll need to see how this map and the popups are set up in the admin area and you're welcome to share temporary admin login details in reply to this message.
I hope this helps and let me know how it goes.
Note: Your next reply will be private and please make a complete backup copy, before sharing the access details.