Since the site is currently under a coming soon page, I am unable to check it properly. However, the most likely causes of the issue could be:
If you are using SSL, please ensure it is set up correctly. You can use a plugin like Really Simple SSL to check and fix any SSL issues.
If you are using a caching, minification, or CDN plugin, please go to our plugin’s Settings Tab and set “Use Absolute Path” to Yes.
Clear your cache (both from your caching plugin and browser) and check if the issue persists.
Let me know if you need further assistance!