Whether you're running a blog or a commercial site, you've probably often heard the term "referral traffic" thrown around as something that can boost your visitors or sales. Referral traffic is not easy to obtain, but if you can get it, it can help you reach your readership or sales goals. You should know a few things about referral traffic if you want to increase the number of visitors to your website, blog or online store.

Referral traffic is Google's method of reporting visits that came to your site from sources outside of its search engine. When someone clicks on a hyperlink to go to a new page on a different website, Analytics tracks the click as a referral visit to the second site.

It is highlight to the visitor activity on your website clicks.

Referral traffic is a collection of the visitors.