I hope you are well today and thank you for your question.
Your shared sites are not accessible for me and I am getting an error “This site can’t be reached”.
Please make sure that your sites are accessible so that I can troubleshoot it.
This can be due to plugin conflict on your site so please try temporary deactivating all plugins except Unyson plugin and WpBakery page builder plugins and see whether everything works fine and then enable the plugins one by one to see which plugin is conflicting if any.