1. USI is trying to increase its enrollment, and in order to do that, more high school students across the world need to know about us. So USI tries to use SEO (Search Engine Optimization) practices on Google. What factor/s does an SEO typically use to establish "rankings" so that both the terms "USI" and "University of Southern Indiana" appear at the top of a Search Result list?
A How the Website content is written/coded
B How the website is linked to other websites with regard to relevancy
C How the website is "credible" by determining how often the site is visited and how reputable it is
D ALL OF THE ABOVE are correct