Cookies are text files containing small amounts of information which are downloaded to your device when you visit a website. Cookies are then sent back to the originating website on each subsequent visit, or to another website that recognises that cookie. Cookies are useful because they allow a website to recognise a user’s device.
Cookies do lots of different jobs, like letting you navigate between pages efficiently, remembering your preferences, and generally improve the user experience. They can also help to ensure that adverts you see online are more relevant to you and your interests.
The cookies used on this website have been categorised based on the categories found in the ICC UK Cookie guide. A list of all the cookies used on this website by category is set out below.
Category 2: performance cookies
These cookies collect information about how visitors use a website, for instance which pages visitors go to most often, and if they get error messages from web pages. These cookies don’t collect information that identifies a visitor. All information these cookies collect is aggregated and therefore anonymous. It is only used to improve how a website works.
By using our website, you agree that we can place these types of cookies on your device.
_utmz : records whether the visitor came from a search engine (and if so, the search keyword used).
_utma : stores the amount of visits (for each visitor), the time of the first visit, the previous visit, and the current visit.
_utmc and _utmc : are used to check approximately how fast people leave: when a visit starts, and approximately ends. Expires at end of session.
_ga and _gat : Google analytics cookies. The cookie is used to store a unique client identifier (Client ID), which is a randomly generated number. Once the ID is generated it's stored in the cookie and is included with each hit / request sent to Google Analytics. This ID is later used by Google Analytics servers to calculate user, session, and campaign data.