Just like Alishe mentioned above, do proper SEO. It is very much effective to improve page rank in popular search engines. Also you can promote your site using social medias.
You can increase your website traffic by using the SEO technique. Some of the tips are given below:-
4.Social networking sites
The site needs some work before you get traffic to it. I could not sign up and I noticed the first thing you want is my info before I even know what your site is about. Maybe you should fix the websites issues before marketing.
--- www.TheWritersSocial.com is a Social Network for Content and Article Marketing.