In the git clone box, there's only the HTTPS URL to clone from, but at least on src.fedoraproject.org it is possible to clone it easily using fedpkg clone (--anonymous). That will also set up an authentication helper to allow pushing using HTTPS.
It's this box:
It would be great if that could feature fedpkg clone instructions to make contributions easier for new developers.
This was raised in https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/PWV5CJQX3NLYRUNESOE2SURZBWLFAYCG/.