I think word of mouth also play an important role..If u r doing pretty well and making your customers and clients happy and then half of promotion and traffic you will get from these customers and client through word of mouth.

There are a variety of methods to gain website visitors. One of the best ways to get free traffic is through search engines, so you need your website to rank well in the search engine results. It includes using keywords within the title, description, content and images throughout your website.

You can use social media activity for increase traffic.In these days this best technique and article marketing,blog commenting and forums posting are also best tools for getting more traffic on website.

I think you can create a facebook page for your website and then promote the page within facebook to gain "Like".U can put your website url into the Page which consist of basic info of your company,so that it may help you to increase the traffic on your website.

There are many ways of getting traffic and some of them are:
-write content regularly,and update the same on social media(i.e.Twitter,Facebook,Linkedin...)
-write post on other blogs
-the content posted on the website should be worth visiting.

Most imp keep your site content centric which is needed by the public

My website is new and I need a low cost method, for bringing visitors to my site. Please help !