Publication, distribution, etc. (Area 4; MARC 260)
9.4B2: "Consider all remote access electronic resources to be published"
Common sources for place and name of publisher, distributor, etc.:
Bottom of home page
"About" page (a common hyperlink from home page)
Publisher information page (link from home page)
Domain name in URL may provide clues or corroboration for publisher
Generally prefer a corporate body name as publisher