Thank you for sharing the link!
I’ve checked your Ecwid store added to this page https://stevecampbellremedialmassage.com/store/ and I didn’t see the errors in the browser console.
As I can see, the errors you are referring to appear when you load the home page of your site https://stevecampbellremedialmassage.com/
These errors are caused by “Autoptimize” plugin for WordPress. Do you have this plugin installed on your site? If yes, please deactivate it temporarily and check if this makes the difference.
If the errors disappear once you deactivate the plugin, I’d recommend you to get in touch with the customer service of “Autoptimize”. You can do it using this link: https://www.ads-software.com/support/plugin/autoptimize/
If you have any further questions or need assistance, don’t hesitate to ask!
Wendy,
Ecwid customer care team