Hi!
I noticed when I click the link "upgrading Fedora TemplateVMs" found on the onion version of the page (using the tor browser of whonix), you are directed to a non-onion page (https://www.qubes-os.org/doc/template/fedora/upgrade/), and you'll have to switch to onion again.
In contrast when I click news items on http://qubesosfasa4zl44o4tws22di6kepyzfeqv3tg4e3ztknltfxqrymdad.onion/news/ I remain on onion sites.
Regards,
Ulrich