Cookie Policy

Strictly necessary

These are essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously such as page navigation. The website cannot function properly without these cookies.

Under the Privacy and Electronic Communications (EC Directive) Regulations 2003, we can store cookies on your device if they are strictly necessary for the operation of this website. For all other types of cookies, we require your permission.

The strictly necessary cookies in use on this website are detailed below:
Name of cookie Purpose and type Strictly necessary
CookieControl Enables use of the cookie acceptance pop up on the website and settings to be remembered. Yes
hide-alert-banner-token This cookie is necessary to allow users to hide site notifications and to remember which notifications the user has hidden previously. Yes


We use Siteimprove to understand how you use our website so we can improve it. Siteimprove stores information about:

  • the pages you visit
  • how long you spend on each page
  • how you got to the site
  • what you click on while you’re visiting the site
Siteimprove cookies
Name Duration Purpose
nmstat 1000 days It is used to collect statistics about site usage such as when the visitor last visited the site.
AWSALB / AWSALBCORS 7 days These cookies ensure that all page views for the same visit (user session) are sent to the same endpoint.