Cookie policy

What are cookies?

A cookie is a small file of letters and numbers that is downloaded to your computer when you visit a website. Cookies are used by many websites and can do a number of things, e.g. remembering your preferences, recording what you have put in your shopping basket, and counting the number of people looking at a website.

The rules on cookies are covered by the Privacy and Electronic Communications Regulations 2003 (PECR). PECR also covers the use of similar technologies for storing or accessing information, such as ‘Flash cookies’ and device fingerprinting.

The ICO is responsible for enforcing these rules.

How do the cookie regulations affect me?

You may come across information about cookies and similar technologies on websites and be given choices about how some cookies are used. This might include, for example, being asked to agree to a cookie being used for a particular service, such as remembering your preferences on a site.

Organisations have to provide clear and comprehensive information about the way they use cookies, and ensure that for any cookie not strictly necessary for their website, they give you an appropriate means of consenting to that cookie being set on your device.

How can I control my cookies?

Browser controls

You can use your web browser to:

  • delete all cookies;
  • block all cookies;
  • allow all cookies;
  • block ‘third-party’ cookies (i.e. cookies set by online services other than the one you are visiting);
  • clear all cookies when you close the browser;
  • open a ‘private browsing’ / ‘incognito’ session, which allows you to browse the web without recording your browsing history or storing local data such as cookies (you should, however, be aware of the limitations of this feature in a privacy context); and
  • install add-ons and plugins that extend browser functionality.

Where to find information about controlling cookies

Useful information

Use of cookies by Trussell

Cookies are small text files that are placed on your computer by websites that you visit. They are widely used in order to make websites work, or work more efficiently, as well as to provide information to the owners of the site. The table below explains the cookies we use and why.

Necessary cookies

This is a list of cookies that are necessary for our website’s functionality.

Cookie nameProviderDescriptionTypeExpiry
_GRECAPTCHA
rd::a
rc::b
rc::c
google.comThis cookie is used to distinguish between humans and bots. This is beneficial for the website, in order to make valid reports on the use of their website.HTTP179 days
Persistent
Session
Session
CONSENTyoutube.comUsed to detect if the visitor has accepted the marketing category inb the cookie banner. This cookie is necessary for GDPR-compliance of the website.HTTP5977 days
CookieConsenttrussell.org.ukStores the user’s cookie consent state for the current domain.HTTP1 year
test_cookiedoubleclick.netUsed to check if the user’s browser supports cookies.HTTP1 day

 

Analytical cookies

Analytical cookies help us to improve our website by collecting and reporting information on its usage.

Cookie NameProviderDescriptionTypeExpiry
_gatrussell.org.ukRegisters a unique ID that is used to generate statistical data on how the visitor uses the website.HTTP2 years
_gattrussell.org.ukUsed by Google Analytics to throttle request rate.HTTP1 day
_gid cookietrussell.org.ukUser identifierHTTP24 hours
History.storetrussell.org.ukContains a visitor ID – this is used to track visitors’ navigation and interaction on the website for internal website optimisation.HTMLSession
vuidvimeo.comCollects data on the user’s visits to the website, such as which pages have been read.HTTP2 years
_wt.userWebtrends OptimizeUsed by WTO to support improvements to user experience and AB testing.HTTP90 days
_wt.controlWebtrends OptimizeUsed by WTO to support improvements to user experience and AB testing.HTTP90 days
_wt.conversionWebtrends OptimizeUsed by WTO to support improvements to user experience and AB testing.HTTPSession
_wt.modeWebtrends OptimizeUsed by WTO to support improvements to user experience and AB testing.HTTPSession
_wt.activeSplitWebtrends OptimizeUsed by WTO to support improvements to user experience and AB testing.HTTPSession
_hjSessionUser_{site_id}HotjarSet when a user first lands on a page. Persists the Hotjar User ID which is unique to that site. Hotjar does not track users across different sites. Ensures data from subsequent visits to the same site are attributed to the same user ID.Cookie
JSON
365 days
_hjFirstSeenHotjarIdentifies a new user’s first session. Used by Recording filters to identify new user sessions.Cookie
Boolean true/false data type
30 minutes duration, extended on user activity
_hjHasCachedUserAttributesHotjarEnables Hotjar to know whether the data set in _hjUserAttributes Local Storage item is up to date or not.Cookie
Boolean true/false data type
Session duration
_hjUserAttributesHashHotjarEnables Hotjar to know when any User Attribute has changed and needs to be updated.Cookie
Content hash data type
2 minutes duration, extended every 30 seconds
_hjUserAttributesHotjarStores User Attributes sent through the Hotjar Identify APILocal storage item
Base64 encoded JSON data type
No explicit expiration
hjViewportIdHotjarStores user viewport details such as size and dimensionsSession storage item
UUID data type
Session duration
HjActiveViewportIdsHotjarStores user active viewports IDs. Stores an expirationTimestamp that is used to validate active viewports on script initialization.Local storage item
JSON data type
 
_hjSession_{site_id}HotjarHolds current session data. Ensures subsequent requests in the session window are attributed to the same session.JSON data type30 minutes duration, extended on user activity
_hjSessionTooLargeHotjarCauses Hotjar to stop collecting data if a session becomes too large. Determined automatically by a signal from the server if the session size exceeds the limit.Boolean true/false data type1h duration
_hjSessionResumedHotjarSet when a session/recording is reconnected to Hotjar servers after a break in connectionBoolean true/false data typeSession duration
_hjCookieTestHotjarChecks to see if the Hotjar Tracking Code can use cookies. If it can, a value of 1 is set. Deleted almost immediately after it is createdBoolean true/false data typeUnder 100ms duration, cookie expiration time set to session duration
_hjLocalStorageTestHotjarChecks if the Hotjar Tracking Code can use Local Storage. If it can, a value of 1 is set. Data stored in _hjLocalStorageTest has no expiration time, but it is deleted almost immediately after it is created.Boolean true/false data typeUnder 100ms duration
_hjSessionStorageTestHotjarChecks if the Hotjar Tracking Code can use Session Storage. If it can, a value of 1 is set. Data stored in _hjSessionStorageTest has no expiration time, but it is deleted almost immediately after it is created.Boolean true/false data typeUnder 100ms duration
_hjIncludedInPageviewSampleHotjarSet to determine if a user is included in the data sampling defined by your site’s pageview limit. 2 minutes duration, extended every 30 seconds.Boolean true/false data type2 minutes duration, extended every 30 seconds
_hjIncludedInSessionSample_{site_id}HotjarSet to determine if a user is included in the data sampling defined by your site’s daily session limit.Boolean true/false data type2 minutes duration, extended every 30 seconds
_hjAbsoluteSessionInProgressHotjarUsed to detect the first pageview session of a userBoolean true/false data type30 minutes duration, extended on user activity
_hjTLDTestHotjarWe try to store the _hjTLDTest cookie for different URL substring alternatives until it fails. Enables us to try to determine the most generic cookie path to use, instead of page hostname. It means that cookies can be shared across subdomains (where applicable). After this check, the cookie is removed.Boolean true/false data typeSession duration
_hjRecordingEnabledHotjarSet when a Recording starts. Read when the Recording module is initialized to see if the user is already in a recording in a particular session.Session storage item
Boolean true/false data type
Session duration
_hjClosedSurveyInvitesHotjarSet when a user interacts with a Link Survey invitation modal. Ensures the same invite does not reappear if it has already been shown.Cookie
List of Survey IDs, URL encoded
365 days duration
_hjDonePollsHotjarSet when a user completes an on-site Survey. Ensures the same Survey does not reappear if it has already been filled in.Cookie
List of Survey IDs, URL encoded
365 days duration
_hjMinimizedPollsHotjarSet when a user minimizes an on-site Survey. Ensures that the Survey stays minimized when the user navigates through your site.Cookie
List of Survey IDs, URL encoded
365 days duration
_hjShownFeedbackMessageHotjarSet when a user minimizes or completes a Feedback widget.
Ensures the Feedback widget will load as minimized if the user navigates to another page where it is set to show.
Cookie
Boolean true/false data type
One day duration

Marketing cookies

Marketing cookies help us to measure the success of our advertisements and target them at people who may be interested in supporting our work.

Cookie NameProviderDescriptionTypeExpiry
_fbptrussell.org.ukUsed by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.HTTP3 months
_gcl_autrussell.org.ukUsed by Google AdSense for experimenting with advertisement efficiency across websites using their services.HTTP3 months
ads/ga-audiencesgoogle.comUsed by Google AdWords to re-engage visitors that are likely to convert to customers based on the visitors online behaviour across websites.PixelSession
fr
tr
facebook.comUsed by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.HTTP
Pixel
3 months
Session
IDEdoubleclick.netUsed by Google DoubleClick to register and report the website user’s actions after viewing or clicking one of the advertiser’s ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.HTTP1 year
VISITOR_INFO1_LIVEyoutube.comTries to estimate the user’s bandwidth on pages with integrated YouTube videos.HTTP179 days
WIDGET::local::assignmentssoundcloud.comUsed by audio-platform SoundCloud to implement, measure and improve their embedded content/service on the website – the collection of data also includes visitors’ interaction with embedded content/service. This can be used for statistics or marketing purposes.HTMLPersistent
YSC
yt.innertube::nextId
yt.innertube::requests
youtube.comRegisters a unique ID to keep statistics of what videos from YouTube the user has seen.HTTP
HTML
HTML
Session
Persistent
Persistent
yt-remote-cast-available
yt-remote-cast-installed
yt-remote-connected-devices
yt-remote-device-id
yt-remote-fast-check-period
yt-remote-session-app
yt-remote-session-name
youtube.comStores the user’s video player preferences using embedded YouTube video.HTMLSession
Session
Persistent
Persistent
Persistent
Session
Session
Session
__adal_caAdalyserStores which advertising campaign drove a user to visit, stores traffic source and campaign data.HTMLPersistent
__adal_cwAdalyserTies back conversion events to earlier visits, stores a visit timestamp.HTMLPersistent
__adal_idAdalyserUniquely identify a device, stores a generated Device ID.HTMLPersistent
__adal_sesAdalyserDetermines whether there is an active session and which conversions have taken place in this session to prevent duplicates, stores a list of events in this session.HTMLSession