A cookie is a small text file stored on your computer and contains information. Cookies are normally used to improve the website for the visitor. There are two types: a permanent cookie is a file stored on your computer that remains until the duration expires. The file is for intanstance used for the visitor to more easily use the site based on their preferences and interests. These cookies disappear when the visitor chooses to clear the cookies from its browser. Session cookies are stored temporarily in your computer's memory during the time that the visitor is on the website. They disappear when the user closes their browser.