All js files are included at the end of the body, but the script is initialized at the beginning, what should I do?

Question

JavaScript

All files are connected at the bottom, and the script starts at the beginning of the document. What options are there besides raising all scripts to the top in head?

Answer 1

Move the script itself to the end in a separate file. You can even inline, but after the rest of the scripts.

Answer 2

The second option is to omit the script initialization at the end of the document =) And this is preferable to the
Third option - wrap it inwindow.onload = function ()

Answer 3

How to omit javascript loading in page footer?