More developer-oriented information at <a href="https:&#x2F;&#x2F;hacks.mozilla.org&#x2F;2016&#x2F;01&#x2F;web-push-arrives-in-firefox-44&#x2F;" rel="nofollow">https:&#x2F;&#x2F;hacks.mozilla.org&#x2F;2016&#x2F;01&#x2F;web-push-arrives-in-firefo...</a><p>I&#x27;d also highly recommend checking out the examples at <a href="https:&#x2F;&#x2F;serviceworke.rs&#x2F;" rel="nofollow">https:&#x2F;&#x2F;serviceworke.rs&#x2F;</a>