Cookies are text files containing small amounts of data which are downloaded to your computer, or other device, when you visit a website. They are useful because they allow us to recognise your computer and improve your experience on our websites. Some cookies are also needed for the operation of our websites.
Last updated: 23rd June 2019
The table below lists the cookies we use and explains why we use them.
| Cookie name | Expiry | Purpose | Type |
|---|---|---|---|
| _cfduid | 1 year | Used by Cloudflare (the content network) to identify trusted web traffic, and protect our website against malicious activity. This does not contain any user identification information. | Necessary |
| _dc_gtm_UA-# | Session | These cookies are used to collect information about how visitors use our website. We use the information to compile reports and to help us improve the website. The cookies collect information in a way that does not directly identify anyone, including the number of visitors to the website, where visitors have come to the website from and the pages they visited. |
Analytics |
| _ga | 2 years | Analytics | |
| _gid | Session | Analytics | |
| _gat | Session | Analytics | |
| gwcc | 3 months | Analytics | |
| collect | Session | Analytics | |
| SECFOSSESSID | Session | Used by the website to store an anonymous session ID. This enables our search and content filters to function, and isn't used for analytics purposes. | Necessary |
| cookies_accepted | 1 year | Used to store acceptance of necessary cookies. | Necessary |
| analytics_accepted | 1 year | Used to store acceptance of analytics cookies. | Used if you accept analytics cookies |
| GPS | 1 day | Registers a unique ID on mobile devices to enable tracking based on geographical GPS location. | Used if you watch a YouTube video on our site |
| YSC | Session | Registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Used if you watch a YouTube video on our site |
| VISITOR_INFO1_LIVE | 179 days | Tries to estimate the users' bandwidth on pages with integrated YouTube videos. | Used if you watch a YouTube video on our site |
| PREF | 8 months | Registers a unique ID that is used by Google to keep statistics of how the visitor uses YouTube videos across different websites. | Used if you watch a YouTube video on our site |