As you add more content to your site, it is important to remove all the sample pages and posts. First, Google will index that content and associate it with you. Do you really want to be associated with instructions on how to create a site? Second, it looks unprofessional. Would you leave somebody else’s content on your resume? It is easy to remove all the sample posts and pages on this site (like this one):

• Login
• Click on Dashboard at the top and then click on Pages on the left.
  • You will see a list of pages on your site.
  • Hover the mouse over each page title and click Trash.
• Click on Dashboard at the top and then click on Posts on the left.
  • You will see a list of posts on your site.
  • Hover the mouse over each post title and click Trash.