The first website ever, at CERN [1], is not very consistent about this. Some pages [2] do link "home", but don't use this term: in this particular case, a link to "the WWW project" is given in the first sentence. Some [3] do not.

[1] http://info.cern.ch/hypertext/WWW/TheProject.html

[2] http://info.cern.ch/hypertext/WWW/Status.html

[3] http://info.cern.ch/hypertext/WWW/Helping.html