You can also do ga('send', 'event', 'button', 'click', {transport: 'beacon'}); This will work even after you redirect to another page but only if the brow

You can also do ga('send', 'event', 'button', 'click', {transport: 'beacon'}); This will work even after you redirect to another page but only if the browser supports navigator.sendBeacon(). Currently not IE or Safari.