A cookie is a small data file, that is sent to your web browser by a website and is stored on your computer or mobile device.
Stores each user's amount of visits, and the time of the first visit, the previous visit, and the current visit. (Google Analytics)
Used to check approximately how long you stay on a site. (Google Analytics)
Stores where a visitor came from (e.g. search engine, search keyword, link). (Google Analytics)
Used to identify the session for tracking purposes. (Facebook)
Allows content from Twitter to be shown on website pages and pages to be shared on Twitter. (Twitter)
Saves the accessibility option for font size. Portabolomics
Saves the accessibility option for font family. Portabolomics
Please check the 'Help' menu of your browser to learn how to change your cookie preferences. Alternatively, www.allaboutcookies.org contains comprehensive information on how to do this on a wide variety of browsers. You will also find details on how to delete cookies from your computer as well as more general information about cookies. To opt out of being tracked by Google analytics across all websites visit http://tools.google.com/dlpage/gaoptout/.