New York web pages are read in awkward places: a subway platform, a stairwell, a boiler room, the gap between two meetings. Signal drops, thumbs are busy and patience is short. That shapes the job.
Pages must load fast on an ordinary phone, put the number and the offer at the top, and say which neighborhoods you cover.
New York and New Jersey are different states with different licenses, so a page that lumps Manhattan with Newark confuses both the customer and the form's destination. Housing differs too: a co-op, a condo and an outer-borough two-family call for different wording.
License lines belong on the page as proof, from the New York Department of State for brokers to NYC Department of Buildings, NYC DCWP (former DCA) and state licenses for trades. They stay yours.