Record Summary Load Time with Queries in Displayed Related Action Buttons

If I have a record view with a related action button displayed that has a query rule in the 'Context' for process parameters (i.e. { case: rule!CS_getCaseById(rf!caseId) } )

Does Appian run the query rule before loading the button to display on the page, or does it only run the query rule when I click the button?

If I have a bunch of buttons displayed on a record view with poor performing queries in the 'Context' to pass as a process parameter, will that affect my record page load time?

OriginalPostID-264173