Similar: https://askmike.org/articles/ring-a-bell-when-someone-visits-your-website/ https://askmike.org/articles/ring-a-bell-when-someone-visits... There’s als

Similar: https://askmike.org/articles/ring-a-bell-when-someone-visits-your-website/ https://askmike.org/articles/ring-a-bell-when-someone-visits... There’s also a Chrome extension [1] and a website [2] for the same purpose. [1]: https://chrome.google.com/webstore/detail/startup-bell-doorbell-for/pbjbgplnnelkehhpnlcfolhgdimmlehd https://chrome.google.com/webstore/detail/startup-bell-doorb... [2]: http://bellbot.com/ http://bellbot.com/