Prevent products from filtering and add loader to filters - jet Smartfilters

I want to add two things : First: When I choose a filter, I want a loader to be displayed because when I filter now you do not see that it is loading. On [login to view URL] you can see what I mean. Because you don't see loading, press the next filter option too quickly, and you get the wrong filter options Second: when I filter on my homepage, my products also filter on the home page (see screen capture), I don't want that because my filters are redirected to another page. Can the product modules on the homepage be blocked from filtering. The plugin we use for filtering is : Jet Smartfilters from crocoblock Page builder : Elementor Theme : Shoptimizer