4. Blog Commenting
Post comments on other blogs within the same niche as yours, which allow you to add a link in the comments section. These links can then be crawled by search engines, helping to point them towards your site.
5. Social Media Marketing
Social Networking is bigger than ever these days.You need to sign up to the most popular social networking sites, such as; Facebook, LinkedIn,Twitter, Google+, etc., and create yourself a profile of your own. This allows you to extend your online network of contacts, to connect and interact with your friends, to share things with each other, and most importantly promote your website/blog and help build your online reputation.