I did this:
p = plot(rand(25),rand(25))
and the output still works in Edge for me. However, I see a problem that would cause this to fail on another user’s machine. Let me show you the
<head> of the two .html files:
via Plots/plotly backend:
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
As a result, if the goal is to generate a .html that you can send to someone else for viewing, it looks like the Plots/plotly route is the better/easier option among these two choices.