How to trace or debug all available javascript events

Question

How can I trace all Javascript events of a web page?

Is there a possibility to trace all events, even such without a handler attached?

Is there any tool out th

Answer 1

This is my favorite reference, it is updated more frequently than some of the other posts: https://developer.mozilla.org/en-US/docs/Mozilla_event_reference?redirectlocale=en-US&redirectslug=DOM%2FDOM_event_reference