We store a single unique session ID within a cookie, this is simply a sequence of letters and numbers that is unique to you whilst you visit our site and allows us to identify data that belongs to you, eg the contents of a shopping basket. This cookie is strictly necessary to enable you to move around the site or to provide certain features:
|PHPSESSID||Essential to maintain a session throughout your visit to the site. It is set by the web server purely for session management, and expires when you close your browser.|
We may also have a cookie generated by Google Analytics, which allows us to measure the user experience of our site and helps us to identify problem areas. Whilst these cookies are useful to help us understand how our site is used, they are not essential.
|_utma||This cookie is set by Google Analytics and records time-related information and number of visits to the site. This cookie expires after two years.|
|_utmb||This cookie is also set by Google Analytics and records approximately how long you spend on the site. However this cookie expires after one hour.|
|_utmc||Again, another Google Analytics cookie also recording how long you spend on the site. The cookie expires when you close your browser.|
|_utmz||One more Google Analytics cookie which records the referring site (where you came from if following a link into this site). This cookie expires after six months.|