We may obtain information about your general internet usage by using a cookie file which is stored on your browser, or the hard drive of your computer or the memory of your mobile device. They help us to improve our site and to deliver a better and more personalised service. Some of the cookies we use are essential for the site to operate, such as the cookies we use to identify you when you log in. If you register with us or if you continue to use our site, you agree to our use of cookies.

What is an HTTP cookie?

Unlike the edible variety, HTTP cookies are small pieces of data which are stored in your browser when visiting websites. These pieces of data can be set and received by a website and allow websites to better understand activity on their sites. The website sets cookies using the third party service, Google Analytics for the purpose of tracking activity in and around this website anonymously.

Third Party Cookies

Our integration partners may also use cookies, over which we have no control. An example is Google analytics, which we use to analyse our website performance. These cookies are set by them and help us collect statistical information. This information is invaluable for helping us continually improve our website. We only integrate with partners that we consider trustworthy.

Cookies used on this website


This cookie is typically written to the browser upon the first visit to this site. This cookie is used to determine unique visitors to this site and it is updated with each page view. It expires 2 years from set/update.


This cookie is used to establish and continue a user session with this site. Each time a user visits a different page on your site, this cookie is updated to expire in 30 minutes. It expires 30 minutes from set/update.


This cookie is set by Google for historical reasons and is no longer used.


This cookie stores the type of referral used by the visitor to reach your site, whether via a direct method, a referring link, a website search, or a campaign. It expires 6 months from set/update.