Do you have setup all DNS records and configuration correctly? Do you have a problem with infinitely redirection for those DNS records, where is enabled “Proxied” communication?
To solve this problem, go to the main menu and find “SSL/TSL” and then “Overview” submenu item.
Open SSL/TLS’s overview configuration and change encryption mode from “Flexible” to “Full”.
Wait few seconds, clear browser cache and try open your page again. Infinitely redirection problem will be probably solved!