The technology of website push notifications is natively available for SSL-certified, secure websites. This means, if you have an HTTPS website, the opt-in will be a single click for your website on both Chrome and Firefox browsers.

Here’s how the opt-in will appear on your website on Chrome:

PushCrew for HTTPS websites

And on Android:

PushCrew for mobile HTTPS websites

The implementation consists of the following 4 steps: