A cookie is a small text file that a server can place on a computer's hard disc or on a tablet, a mobile phone or, in fact, any device used to surf the Internet and which contains information about users' visits to the Website, their browsing preferences, the information they are most interested in, their language, etc.
Depending on their nature, cookies may generally be classified into:
Cookies can be used to collect specific information during your visit to the Website and so can improve your experience of it. Cookies can, among other things, be used to check your activity on our website so that we can arrive at a better understanding of your preferences and thus improve your relationship with the page. For example, other information that they allow us to collect include the products that you purchase.
We use this information solely to evaluate the improvements to be introduced for the purpose of providing a better service to users who visit our page, to offer them a better browsing experience and to facilitate their interaction with social networks such as Twitter or Facebook.
You can allow, learn about, block or delete cookies installed on your computer by setting the options of the browser installed on it.
For example, you can find information about how do this if you use the following as your browser:
Firefox from here: https://support.mozilla.org/en-US/kb/enable-and-disable-cookies-website-preferences
Chrome from here : http://support.google.com/chrome/bin/answer.py?hl=es & answer = 95647
Explorer from here : http://windows.microsoft.com/es-es/windows7/how-to-manage-cookies-in-internet-explorer-9
Safari from here : http://support.apple.com/kb/ph5042
Opera from here : http://help.opera.com/Windows/11.50/en/cookies.html