This is a sample page. It differs from a blog post because it remains fixed in a specific place and is displayed in your theme’s navigation menu (most themes support it). Many people use an About page to welcome potential visitors. It might look something like this:

Hello! I am a bike messenger by day and an aspiring actor by night, and this is my website. I live in Istanbul, I have a wonderful dog named Bıdık and I love to drink piña colada. (And getting caught in the rain.)

…or something like that:

XYZ was founded in 1971 and has been producing quality products ever since. Based in Gotham City, XYZ is a company with over 2,000 employees that strives to do the best for Gotham City.

As a new WordPress user, you should first create your own pages by going to the Start screen and deleting this page. Have fun!