About.com – How many times have you tried to do something and needed instructions? You Google it and it brings up how-tos from About.com. Well, you can contribute to this site with some of the how-tos for your niche and get traffic from it. Additional tip – there is an About.com Forum where you can be helpful to people in need and get additional traffic to your blog.
A few links down and I've noticed that Brian has a link from WordPress.org. Not bad! Turns out that his content has been referenced within one of WordPress's codex posts. If I were to reach out and offer some additional insight, citing one of my articles, there's a chance I could bag a similar link, especially considering they have a 'Useful Resources' section.
You might see referral traffic coming from search engines like Google or Bing, a blog, newsletter, or email or social media sites like Facebook. Referrer traffic could be organic or through a paid search like cost-per-click (CPC) advertising or a paid advertising campaign that you have created (but in many cases, the paid advertising will show up in its very own Paid traffic type).

Hey Julia, thanks so much for the comment. I just saw the idea you were talking about, that is awesome. I think you are right cause although it seems a bit inconvenient, I personally wrote down a few URL like that in my cell phone or notebook to check it out when I am back at the computer. Wow, this is something I need to think about. Also, how about those big billboards?

Direct traffic is defined as visits with no referring website. When a visitor follows a link from one website to another, the site of origin is considered the referrer. These sites can be search engines, social media, blogs, or other websites that have links to other websites. Direct traffic categorizes visits that do not come from a referring URL.