In the online store there are lots of domain extensions available for the registration. Several most commonly used were marked in the service templates as "Popular TLD". In the online store however these "popular tlds" are ignored, all the available tlds are chosen on the domains extension screen. This causes a delay in the screen loading as whois checks all the configured extensions.
Since PBA 5.5 an option "Popular TLD" is effective only when the parameter
DISPLAY_CREATE_SIMPLE is set to false.
Set the parameter
Home > Products > Online Store > Screens
DOMAINSEXTENSION_SCREEN -> Parameters -> DISPLAY_CREATE_SIMPLE
Note that one screen can be used in several purchase scenarios, the change will affect all of them.
Synchronize the store
Home > Products > Online Store
"Synchronize Now" button.