| blog comment spam | comments that are left on a blog that add no value to the article or discussion, typically including a backlink to an external website. Blog comment spam may be automated by a bot or left manually. |
| domain score | measures the importance of a domain on a 100 point scale based on the volume of links pointing back to the domain. |
| ga | (Google Analytics) A platform used to gather data on your website. |
| reverse link building | See Link Removal. |
| growth hacking | Growth Hacking is the practice of using data/analytical driven and viral marketing techniques to generate sales and exposure. |
