Why does [removed] event occur before $(document).ready?

Question

As stated in this thread: window.onload vs $(document).ready(). The window.onload should occur later than the $(document).ready() but in this simple co

Answer 1

This is a "feature" of jQuery 3. jQuery 1.X has always handled $(document).ready before $(window).on('load'). Furthermore, $(window).load() can be considered as an event when page is rendered. I'm 100% certain in this because now I just had an attempt to upgrade jQuery version to 3.X in a project that's been working stable with jQuery 1.X for almost 10 years. So this attempt has turned into a month of headache struggling with $(document).ready and $(window).load. Finally it was decided to leave it with jQuery 1.12.4, the latest of 1.X generation.