Is it possible to change the refresh interval of a single "Search Result" - Webpart?
Currently it updates every 15 minutes. I've created a search result + display template which queries for a list of employees and their current status. If their status changes, the background color of their box changes too... but only after the described delay.
I've chosen to do it via search results, because the list is used in different sites and should be customized via display template.