what are some characteristics of a domain?
['They are short. Good domain names are short. ... ', 'They are easy to remember. Many Internet users do not use bookmarks. ... ', 'They are easy to spell. ... ', 'They have a .com extension. ... ', 'They are descriptive. ... ', 'Or brandable. ... ', "They don't contain hyphens or numbers. ... ", 'Final remark.']