Many browsers can deliver push notifications even when a website is closed. Learn how to choose which websites are allowed to send you push notifications.

Chrome (Desktop & Android) / Firefox (Desktop)

1. go to the website which you want authorize (or block)
2. click the green lock icon near the website name in the address bar
3. under Permissions -> Notifications select your preference from the dropdown

Safari (Desktop)

1. Go to Safari -> Preferences
2. Go to the Notifications tab
3. Find the website in the list and change its permission