add setting to display popup only once

I’m trying to limit the display of a popup to only 1 for each visitor for 7 days, even if they visit more than one page or post.

At the moment, it seems that it will display the “limit display” setting for every post. I have tried the “entire site” or rule “articles” setting. Am I setting it wrong ? Or is this the expected behaviour ?

If not, could it come from the use of cache plugin ? Could you consider bringing this extra setting “limit display for whole website or per post/page” on new update ?