portal site(n = noun.communication) portal - a site that the owner positions as an entrance to other sites on the internet; "a portal typically has search engines and free email and chat rooms etc."
is a kind of internet site, site, web site, website

active site, archeological site, bomb site, building site, burial site, camping site, drill site, hepatic portal vein, internet site, land site, launching site, orphan site, portal, portal hypertension, portal system, portal tomb, portal vein, restriction site, site, site visit, superfund site, toxic site, toxic waste site, web site