Simply visit zerodean.com (works best with chrome browser) and when the receive notifications window pops up, click yes.
Then click “allow” when the next “show notifications” window pops up.
Now the next time I post content on my site, you will receive a notification on your Mac, PC, or Android phone (not available on iOS devices at this time).
The great thing about this option is you get it almost instantly. No more waiting several hours or more before an email shows up in your inbox.
And yes, you can easily unsubscribe from notifications at any time.