Naming is linguistic design, and a good domain name is an important part of the overall design of a website. 
A name plays a prominent role when people discover, remember, think about, talk about, search for, or navigate to a website. It establishes a theme for the branding of a website before people even visit it for the first time.
Short
Catchy and memorable,
Easy to pronounce,
Easy to spell,
Not too similar to competing domain names,
Not a violation of someone else’s trademark.

Los Nombres de dominios  son fáciles de recordar para sus clientes y conllevan un gran prestigio.

- Existen en www.suempresa.COM, .NET, .ORG, etc...
Te recomendamos tener registrado tu dominio cuanto antes.