Could it be made possible? So I wouldnt need to "check with f5" while the site is on background. For starters it would be enough just to see that Bolded box with (x). With or without notification sound.

Post notifications on chrome are pretty much this.. Unsure of other browsers but for me they work great. Browser doesn’t even need to be opened.

d2jsp Forums > Settings > Push Notification Settings


Voted no since it’s pretty much already a thing

This post was edited by Sn0 on Sep 22 2018 10:18pm

this
what you're asking would most likely be too hard on the site, push notifications serve the same purpose as he said