Choose which cookies we use

Let us know which cookies we can use. We'll use a cookie to save your settings.

Cookies that measure website use (analytics cookies)

These cookies store anonymous information about how you use our website, such as the links you click on. We use them to help make our website better.

List of cookies that measure website use
Cookie name Purpose Expiry
_ga Used by Google Analytics. Tells us how you use our website. 2 years
_gat Used by Google Analytics. Helps stop Google Analytics web servers crashing when collecting information on how you use our website. 1 min
_gid Used by Google Analytics. Sets a unique ID for your session to help tell us how you use our website. 1 day
Save my cookie settings