# File lib/addressable/uri.rb, line 1219
    def normalized_site
      self.site && @normalized_site ||= (begin
        site_string = ""
        if self.normalized_scheme != nil
          site_string << "#{self.normalized_scheme}:"
        end
        if self.normalized_authority != nil
          site_string << "//#{self.normalized_authority}"
        end
        site_string
      end)
    end