Reply To: how many sites did you build in your first 18 months? [bsa_pro_ad_space id=2] January 13, 2008 at 1:28 pm #758583 AnonymousInactive I built 1 site and a year later built another. After that, probably 1 new site every 6 months or so. It’s VERY difficult to keep content fresh across multiple sites, though.