For increase the traffic you will use Social Media Optimization like Facebook, Tweeter, LinkdIn.... etc.

For increasing visitors to a site one should do On page and off page optimisation.
In off page optimisation we done submission on various sites like directory, article, PR etc.
and in On page we do the keyword research ,sitemap and contents etc.

There are various ways to increase the traffic for your brand :

Join some social media sites Facebook, Twitter, Foursquare
Classified ads
blog comments
create some blogs using wordpress & blogger.

i agree with the point about articles. with social bookmarking it is more of a long term strategy by building a network of contacts from the same niche and engage in useful contributions that will increase your trust to others. you should then see gradual consistent results over the long run

I would suggest you focus more on SMO along with quality content,Blog Comments and Postings,Bookmarking websites,Articles,etc.. all the link building techniques are essential for attracting traffic on the website.You can also carry out PPC for getting traffic for the website.

Spend internal optimization of a site. Write new articles with keywords. It should help.

I think that the best way to promote any site (i dont mean sites which sell products) is to write good content at first, off page seo should started only after all on page work is done.

I have used the SEO only to increase the website traffic,I haven't used the SEM..SEO means Search Engine Optimization ,it helps to increase the website traffic and make your site popular and visitors enabled one always,helps to get the Quick and Goo ranking in search engines like Google,Yahoo and Bing...
You can implement the SEO in your site,to make it successful and popular
Get the best SEO service named as Search Engine Visibility service from the Thewebpole.com it will help for that Goals of SEO i have stated above.

A good and well structured page will attract more attention and may increase traffic. Page optimization really needs a knowledge and advance techniques to dominate the top page.

To increase traffic, you need to post more back links.The methods to be followed are blog posting, article posting, forum posting, classified posting, social book marking, directory submission and press release submission.

Engine optimization is the greatest way to increase traffic.

The most important aspect of website it 'Content'. You must build content in your website and enrich it with SEO keywords. It helps a lot as google crawlers keep indexing your pages and new content helps in increasing the rankings.

You can start link building activities by participating in various forums, discussions, blog comments and placing a link their. It helps in generating traffic from those places.

Here are some tips to increase website traffic
--Update your site regularly
--Give Link to your website from other sites
--Link to authority sites from your site
--Forum Posting
--Blog Commenting
--Directory Submission
--Article Submission
--Social Bookmarking
--Effective content of website

1. social bookmarking,
2. social networking site
3.and sharing your site
can drive a lot of traffic your website

In my opinion, in addition to SEO, one must go for best SMO websites, such as Stumble, Reddit, Digg, Traffup, Twitter, Facebook, Delicious, Hubpages, Squidoo, Youtube..