GitLab is used only for code review, issue tracking and project management. Canonical locations for source code are still https://gitweb.torproject.org/ https://git.torproject.org/ and git-rw.torproject.org.
We have reports from Flickr users that HTTPS Everywhere is redirecting to https://secure.flickr.com/ . We now support HTTPS better on https://www.flickr.com/ and we will be deprecating the secure.flickr.com endpoint to focus on www.flickr.com.
Tim Miller @ Flickr