how to run a function several times after loading the page (alongwith search facets filter) when filter searching for content in aem

I did not undertsand your objective clearly here, but I think you want to run your JS/Jquery code after the pages loads completely .

If that you are looking for then you can use below code

you can have $(document).ready() multiple times in a page. The code gets run in the sequence in which it appears.

You can use the $(window).load() event for your code since this happens after the page is fully loaded and all the code in the various $(document).ready() handlers have finished running.

$(window).load(function(){
  //your code here
});

And if you want to delay more

use setTimeout jquery function write your code , Though I personally believe , put this as a last option

Or if you looking for something please xplain more in your query

Well window.load is a good option but what if user selects or deselects any search facet checkbox ??? because i think window.load only run my script when the page is fully loaded manually or by any means like submitting or entering anything but i want my script to run every time the user selects or selects any search facet checkbox.. is it possible ??? if yes then please guide how can I do it and if not then please guide any alternative for this...