There are various links on the gnupg webpage to http destinations that could be
https.
- https[://]www.gnupg.org/download/git.html *
http[://]lists.gnupg.org/mailman/listinfo/gnupg-commits/ - forwards to https
anyway
http[://]twitter.com/gnuprivacyguard - twitter is https by default since a long
time
http[://]git.gnupg.org/ - twice - is still available over http, but also over
https
http[://]creativecommons.org/licenses/by-sa/3.0/ - is available over https, so
better use that
- https[://]www.gnupg.org/index.html *
https[://]www.ietf.org/rfc/rfc4880.txt - all ietf pages are available over
https
http[://]www.linuxfoundation.org/programs/core-infrastructure-initiative -
forwards to https anyway
- https[://]www.gnupg.org/donate/index.html *
http[://]directory.fsf.org/project/libgcrypt/ - available over https
I didn't go through all pages, there is probably more. (The links are
"obfuscated", because otherwise the bug tracker won't let me submit the bug)