The picture below illustrates, how the "50 Words" you define when editing/creating your Ecademy Profile end up as the keyword phrases that appears in the HTML <meta name="keywords" > tag in your Ecademy Profile webpage's source code. You can typically right click on any webpage, and click on "View Source" to open up another window displaying the source code that is generating the associated webpage. Don't freak out. You don't need to know anything about HTML or any other kind of coding. We're just attempting to explain how this works. Many other blog and article creation and distribution sites on the Internet such as EzineArticles, Article Marketer, IdeaMarketer, and many, many more will require you to select keyword phrases that will be similarly associated with what you are publishing, and also end up in the HTML <meta name="keywords" > tag in the content you are creating. Simply look for a text entry box that says "Keywords" that is analogous to the Ecademy Profile text box that says "50 Words" below when submitting/publishing content on other blog and article creation and distribution sites.