In the CPM frame work application, there is a Tabbed structure in the portal with each tab loading with its individual data pages Using Defer load , but while loading the first tab itself on the screen, remaining tabs Data pages are also loading, and causing streaming issues. can any one provide a better solution for this defer load issue.

expected behaviour is we need to load the individual tabs on click of the respective tabs only, but actually all tabs data pages are loading with first tab loading itself.

Thank you