I searched again now on:
"Redirected link is identical because of 'URL Hack'"

And found this:
"
Subject: Re: Keep getting redirected. Any Suggestions?Author: Gabriele
Date: 01/11/2020 18:42
 	
You probably just had to tell httrack to start from
<https://wideopenbaja.com>
instead of wideopenbaja.com (which is interpreted as
<http://wideopenbaja.com>).
"

I don't see the problem with missing S in my domain-name, but I now tried with

<https://www.mintblast.dk/>
instead of 
mintblast.dk

And now the file-scanning started :-)