- A cookie is a file containing an identifier (a string of letters and numbers) that is sent by a web server to a web browser and is stored by the browser. The identifier is then sent back to the server each time the browser requests a page from the server.
- Cookies may be either “persistent” cookies or “session” cookies: a persistent cookie will be stored by a web browser and will remain valid until its set expiry date, unless deleted by the user before the expiry date; a session cookie, on the other hand, will expire at the end of the user session, when the web browser is closed.
- Cookies do not typically contain any information that personally identifies a user, but personal information that we store about you may be linked to the information stored in and obtained from cookies.
- Cookies can be used by web servers to identify and track users as they navigate different pages on a website and identify users returning to a website.
- We use Google Analytics to analyse the use of our website.
- Our analytics service provider generates statistical and other information about website use by means of cookies.
- The analytics cookies used by our website have the following names: [_ga, _gat, __utma, __utmt, __utmb, __utmc, __utmz and __utmv].
- The information generated relating to our website is used to create reports about the use of our website.
Third party cookies
- Our website also uses third party cookies.
- You can delete cookies already stored on your computer; for example:
(a) in Internet Explorer (version 11), you must manually delete cookie files (you can find instructions for doing so at http://windows.microsoft.com/en-gb/internet-explorer/delete-manage-cookies#ie=ie-11);
(b) in Firefox (version 44), you can delete cookies by clicking “Tools”, “Options” and “Privacy”, then selecting “Use custom settings for history” from the drop-down menu, clicking “Show Cookies”, and then clicking “Remove All Cookies”; and
(c) in Chrome (version 48), you can delete all cookies by accessing the “Customise and control” menu, and clicking “Settings”, “Show advanced settings” and “Clear browsing data”, and then selecting “Cookies and other site and plug-in data” before clicking “Clear browsing data”.
- Deleting cookies will have a negative impact on the usability of many websites.