Hello,
Found that, thank you. Could you, please, provide us with FTP access to check the issue in more detail?
Also, I see that your server has some firewalls and I was blocked https://prnt.sc/hMLZe2Ip070N Could you, please, contact your hosting provider and ask if they have any limits for redirects or something that may cause issues with the Google loginization? And also unblock my access to your site.
Regards