> I can't seem to mirror this site:
> 
> <http://www.mikrotik.com/docs/ros/2.9/>
> 
> The pages themselves get mirrored OK, but links
> inside the pages are not getting mirrored correctly,
> perhaps because they use javascript, also the pages
> on the website do not end with .html but HTTrack
> adds that extension to them, could be a reason.


Yes looks like some javascript could cause some trouble.  Possibly some cookie
stuff in there too.  So you might not be able to do much about it.

The .html extension needs to be added so the mirror can be browsed locally. 
This can also cause problems interacting with javascript if the scripting is
generating URLs that do not exist locally.