We are showing/hiding couple of icons under a product folder (on fusion home page) based on an EL validation. When users log into Fusion home page, they are shown "Me" section by default and our users rarely goto the individual product folders.
We want to ensure the EL validation implemented for one of the icons under product folder is not executed every time a user logs into fusion home page and is executed only when the user clicks on product folder.
Can anyone confirm how are page composer EL expressions executed at run time on fusion home page? Is it executed every time the page loads or just when that specific page region is opened?