Let’s take a step back. So this:
Pages with Redirect Chain
301 Moved Permanently
Is not an error or a mistake.
When you add an SSL Certificate to your site, most hosts will automatically enforce HTTPS protocol on your site.
To do this they will commonly write a .htaccess rule ( or your servers equivalent ) to perform a 301 redirect for all HTTP URLs.
As a note – that is what happens on our own sites.
a. Ignore the 301 redirect in MOZ. Just test the HTTPs URL.
b. talk to your host if they have any alternatives.
Personally i would stick with option A