Customize website notifications in Safari on Mac
If you let websites send you notifications, each notification appears in the top-right corner of your screen.
Stop receiving notifications from a website
On your Mac, choose Apple menu
in the sidebar. (You may need to scroll down.)Go to Application Notifications on the right, click the website, then turn off Allow Notifications.
The website remains in the list in Notifications settings. If you want to remove it from the list, deny the website permission to send notifications in Safari settings. See Change Websites settings.
Stop seeing requests for permission to send you notifications in Safari
In the Safari app
on your Mac, choose Safari > Settings.Click Websites, then click Notifications.
Deselect “Allow websites to ask for permission to send notifications.”
From now on, when you visit a website that wants to send you notifications, you aren’t asked.
Change how website notifications appear
On your Mac, choose Apple menu
Go to Application Notifications on the right, click the website, then change the website alert style and other settings.
Use Siri suggestions
If you let Siri make suggestions in Safari, and you book an event on a website, such as a dinner reservation, you can quickly add it to Calendar.
Accept a Siri suggestion: Click the notification to review the event, then click Add to Calendar.
Stop seeing Siri Suggestions in Safari: Choose Apple menu
in the sidebar (you may need to scroll down), click Siri Suggestions & Privacy on the right, click Safari, then turn off Show Siri Suggestions in App.
You get notifications from websites even if they’re not open—and even if Safari isn’t open.