Tell people in your social networks about your new post.
You can do this using WordPress.com’s Publicize feature, which will automatically tell your Twitter followers and Facebook friends as soon as you publish a new post.
Make your content visible to search engines
If you want your post to be indexed by search engines such as Google and Bing, you should set yourblog privacy settings to make your blog visible to all search engines.
Pay for traffic to your site
Web applications like StumbleUpon can bring visitors to your posts with rates starting at $.10 per visit. If you’ve just published a great post and you really want some feedback from visitors, this can be a good way to get the ball rolling.
Bug your real-life friends
Encourage friends and family to read your blog: send them reminder emails when you update and talk to them about it when you meet in person.
To read more go to the actual website to read their content. All of this information is not mine. It comes from this website : http://en.support.wordpress.com/getting-more-views-and-traffic/