It is SMO : Socal Media Optimization and it includes only Social Media resources as scaldz stated here.
SMO is one of the methods in many for Search Engine Optimization. In which social media activ with the intent of attracting unique visitors to website content. It is related to Social Media Marketing.
Social Media Optimization is the methodization of social media activity with the intent of attracting unique visitors to website content. SMO is one of many online methods of website optimization. Read More from here http://en.wikipedia.org/wiki/Social_media_optimization
Social Media Optimization (SMO) is the methodization of social media activity with the intent of attracting unique visitors to website content. SMO is one of two online methods of website optimization; the other method is search engine optimization or SEO.
Promote the websites links through all good social media channels like facebook, twitter, linkdin etc. And increase the participation on these sites.
Social Media Optimization(SMO) is related to search engine marketing and viral marketing is most important thing...........
Content update and sharing of new and interesting posts related to your services on social media site is the main work of SMO. It is all done through SM sites.
Lots of replies for this question and many of answers are not really correct and many of not targanigeting to the question. SMO is exactly the organic activities on your website to attract audience on social media to get traffic from their. Normally people getting confused between terms Social Media Marketing and Social Media Optimization, here is the basic difference between SMM and SMO is that branding on social media by a social media account through paid marketing and lead generation through paid marketing on social media is exactly SMM and optimizing your website for social media is SMO. SMO needs some social media buttons and gadgets on the website pages to like,tweet,stumble,digg etc. so that your site or page link can be posted on these social sites and audience can see your web or web pages and some of traffic can come through social media, these links also helping you in your SEO of your website.
SMo means social media optimization. in this method include create account on social media sites, social bookmarks submission, post a some status about your website new pages and etc