1. Content is essential for websites and blogs, but original content is most important. Search engines can detect copied or duplicated content across many sites and may penalize sites for it. 2. Original content that is unique to your site and that you continuously add to on a regular basis will help your site rank higher in search engines. Stagnant sites with no updates will drop in rankings. 3. Forums and sites with many user posts rank highly because search engines see this as valuable original content that attracts more users and traffic over time, creating an ongoing cycle of increased visibility.