SEO is a methodological process for attaining high ranking of your website on major Search Engines like Google, Yahoo, MSN etc. which assist you to boost your web-traffic and give you more business leads and potential customers who need your product or service.
SMO helps to create reputation of product and benefits organizations to get success in internet marketing business. Social networking sites like facebook, twitter, linkedin allow posting, twitting or commenting on company profile when company joins these sites. A company or product creates their followers for growing its popularity.