Cookie policy
We use cookies and similar technologies ("cookies") to understand how you use our site and to improve your experience. This includes essential, functionality, performance and advertising purposes.
Essential cookies help make our sites usable by enabling basic functions like page navigation, login and access to secure areas of the website. Issuu cannot function without these cookies.
| Name | Provider | Purpose | Expiry | Type |
|---|---|---|---|---|
| cid | Crimtan | This cookie is necessary for making credit card transactions on the website. The service is provided by Stripe.com which allows online transactions without storing any credit card information. | 1 year | HTTP |
| sessionPageNumbers | Issuu | Sets a unique ID for the session. This allows the website to obtain data on visitor behaviour for statistical purposes. | Session | HTML |
| sessionStartTime | Issuu | This cookie is used to determine when the visitor last visited the different subpages on the website - the cookie also sets a timestamp for when the session started. | Session | HTML |
| audit [x2] | id.sharedid.org Rubicon Project | Determines whether the visitor has accepted the cookie consent box. This ensures that the cookie consent box will not be presented again upon re-entry. | Session | HTTP |
| __zlcstore | Issuu | This cookie is necessary for the chat-box function on the website to function. | Persistent | HTML |
| CookieConsent | Cookiebot | Stores the user's cookie consent state for the current domain | 1 year | HTTP |
| cookies.js | static.isu.pub | Determines whether the visitor has accepted the cookie consent box. This ensures that the cookie consent box will not be presented again upon re-entry. | Session | HTTP |
| G_ENABLED_IDPS | static.isu.pub | Used for secure login to the website with a Google account. | 2914508 days | HTTP |
| GlobalUserObject.preventautologin | static.isu.pub | Prevents the user from being automatically logged in, in certain situations | 1 day | HTTP |
| iutk | Issuu | Tracking identifier for a user's device or browser | 1 day | HTTP |
| userNotifications.friendly | Issuu | Used to provide notifications | Persistent | HTML |
| userNotifications.friendly__maxAge__ | Issuu | Used to provide notifications | Persistent | HTML |
| userNotifications.friendly__pr__ | Issuu | Used to provide notifications | Persistent | HTML |
| ZD-buid | Issuu | Unique id that identifies the user on recurring visits. | Persistent | HTML |
| ZD-currentTime | Issuu | Registers the date and time for the user's latest visit to the website. | Session | HTML |
| ZD-store | Issuu | Registers whether the self-service-assistant Zendesk Answer Bot has been displayed to the website user. | Persistent | HTML |
| ZD-suid | Issuu | Unique id that identifies the user's session. | Persistent | HTML |
| JSESSIONID | New Relic | Preserves users states across page requests. | Session | HTTP |
| c [x9] | sportradarserving.com 4finance Admedo Bidswitch KPN mfadsrvr.com Programattik r.scoota.co Optomaton | Used in order to detect spam and improve the website's security. Does not store visitor specific data. | 1 year | HTTP |
| AWSALB | Zendesk | Registers which server-cluster is serving the visitor. This is used in context with load balancing, in order to optimize user experience. | 6 days | HTTP |
| issuu.model.lcsrf | Issuu | Pending | Session | HTTP |
| queue.historyvalue | static.isu.pub | Pending | Session | HTML |
| queue.queue.apiSessionCachevalue | static.isu.pub | Pending | Session | HTML |
Functionality cookies enable us to remember information that changes the way the website behaves or looks, like your preferred language or the region you are in. We also use these cookies for testing new features and how Issuu looks.
| Name | Provider | Purpose | Expiry | Type |
|---|---|---|---|---|
| lang [x2] | Remembers the user's selected language version of a website | Session | HTTP | |
| dc | Between | Necessary for the functionality of the website's chat-box function. | 10 years | HTTP |
| ss | Between | Necessary for the functionality of the website's chat-box function. | 10 years | HTTP |
| i18next | Issuu | Saves the user's preferred language on the website. | 29 days | HTTP |
| vsid | static.isu.pub | Identifies the visitor across devices and visits, in order to optimize the chat-box function on the website. | 29 days | HTTP |
| __cfruid | Zendesk | Used by https://cloudflare.com to identify individual users behind one IP address | Session | HTTP |
| largeViewState | static.isu.pub | Pending | Session | HTML |
Performance cookies help us to understand how visitors interact with our websites by collecting and reporting information anonymously. These cookies also help us provide accurate reading statistics for our publishers.
| Name | Provider | Purpose | Expiry | Type |
|---|---|---|---|---|
| bounce | Appnexus | Determines if a visitor leaves the website straight away - This information is used for internal statistics and analytics by the website operator. | Session | Pixel |
| DigiTrust.v1.identity | Digitrust | Registers data on visitors' website-behaviour. This is used for internal analysis and website optimization. | 2 years | HTTP |
| collect | Used to send data to Google Analytics about the visitor's device and behaviour. Tracks the visitor across devices and marketing channels. | Session | Pixel | |
| __qca | Google Tag Manager | Collects anonymous data on the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded with the purpose of generating reports for optimising the website content. | 1 year | HTTP |
| _ga | Google Tag Manager | Registers a unique ID that is used to generate statistical data on how the visitor uses the website. | 2 years | HTTP |
| _gat | static.isu.pub | Used by Google Analytics to throttle request rate | 1 day | HTTP |
| _gid | Google Tag Manager | Registers a unique ID that is used to generate statistical data on how the visitor uses the website. | 1 day | HTTP |
| mp_#_mixpanel | static.isu.pub | Used to gather statistics | 1 year | HTTP |
| d | Quantcast | Collects anonymous data on the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded with the purpose of generating reports for optimising the website content. | 3 months | HTTP |
| AWSALBCORS | Zendesk | Registers which server-cluster is serving the visitor. This is used in context with load balancing, in order to optimize user experience. | 6 days | HTTP |
| fe-widgets/declarative-tracking | static.isu.pub | Pending | Persistent | HTML |
| fe-widgets/header.tracking | static.isu.pub | Pending | Persistent | HTML |
| global-view-count | static.isu.pub | Pending | Persistent | HTML |
| issuu.auid | static.isu.pub | Pending | 13 days | HTTP |
Advertising cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.
| Name | Provider | Purpose | Expiry | Type |
|---|---|---|---|---|
| _rxuuid | Rhythmone | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | 1 year | HTTP |
| tluid | TripleLift | This cookie is used to identify the visitor and optimize ad-relevance by collecting visitor data from multiple websites – this exchange of visitor data is normally provided by a third-party data-center or ad-exchange. | 3 months | HTTP |
| bsw_uid [x2] | 4finance mfadsrvr.com | Used to identify the visitor across visits and devices. This allows the website to present the visitor with relevant advertisement - The service is provided by third party advertisement hubs, which facilitate real-time bidding for advertisers. | 1 year | HTTP |
| tuuid [x8] | 4finance Admedo Between Bidswitch KPN mfadsrvr.com Programattik r.scoota.co | Collects unidentifiable data, which is sent to an unidentifiable receiver. The receiver's identity is kept secret by Perfect Privacy LLC. | 1 year | HTTP |
| tuuid_lu [x7] | 4finance Admedo Bidswitch KPN mfadsrvr.com Programattik r.scoota.co | Contains a unique visitor ID, which allows Bidswitch.com to track the visitor across multiple websites. This allows Bidswitch to optimize advertisement relevance and ensure that the visitor does not see the same ads multiple times. | 1 year | HTTP |
| na_id | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 13 months | HTTP |
| na_rn | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 29 days | HTTP |
| na_sc_e | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 29 days | HTTP |
| na_sr | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 29 days | HTTP |
| na_srp | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 1 day | HTTP |
| na_tc | Oracle | Used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social sharing function provided by Addthis.com. | 13 months | HTTP |
| ouid | Oracle | Sets an ID-string for the specific visitor. This is used to recognize the visitor upon re-entry. This allows the website to register the visitor’s behaviour and facilitate the social media sharing function provided by Addthis.com. | 13 months | HTTP |
| uid [x3] | Oracle Adform Amobee | Creates a unique, machine-generated user ID. AddThis, which is owned by Clearspring Technologies, uses the user ID to make it possible for the user to share content across social networks and provide detailed statistics to various providers. | 13 months | HTTP |
| UserID1 | Adition | This cookie is used to collect information on a visitor. This information will become an ID string with information on a specific visitor – ID information strings can be used to target groups with similar preferences, or can be used by third-party domains or ad-exchanges. | 179 days | HTTP |
| anj | Appnexus | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 3 months | HTTP |
| uuid2 | Appnexus | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 3 months | HTTP |
| uuid [x3] | ads.avct.cloud Mediamath | This cookie is used to optimize ad relevance by collecting visitor data from multiple websites – this exchange of visitor data is normally provided by a third-party data-center or ad-exchange. | 1 year | HTTP |
| TDCPM | The Trade Desk | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 1 year | HTTP |
| TDID | The Trade Desk | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 1 year | HTTP |
| ab | This cookie is used by the website’s operator in context with multi-variate testing. This is a tool used to combine or change content on the website. This allows the website to find the best variation/edition of the site. | 1 year | HTTP | |
| u [x2] | Google green.erne.co | Collects data on user visits to the website, such as what pages have been accessed. The registered data is used to categorise the user's interest and demographic profiles in terms of resales for targeted marketing. | 1 year | HTTP |
| AA003 | Collects information on visitor behaviour on multiple websites. This information is used on the website, in order to optimize the relevance of advertisement. | 3 months | HTTP | |
| ATN | Targets ads based on behavioural profiling and geographical location. | 2 years | HTTP | |
| https://cx.atdmt.com/ | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | Session | Pixel | |
| ut | Between | Collects data on user behaviour and interaction in order to optimize the website and make advertisement on the website more relevant. | 10 years | HTTP |
| bito | bidr.io | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | 1 year | HTTP |
| bitoIsSecure | bidr.io | Presents the user with relevant content and advertisement. The service is provided by third-party advertisement hubs, which facilitate real-time bidding for advertisers. | 1 year | HTTP |
| checkForPermission | bidr.io | Determines whether the visitor has accepted the cookie consent box. | 1 day | HTTP |
| google_push | Bidswitch | Collects statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising. | 1 day | HTTP |
| sync | Bidswitch | Collects data on visitors' behaviour and interaction - This is used to optimize the website and make advertisement on the website more relevant. | Session | Pixel |
| ul_cb/sync | Bidswitch | Collects information on visitor behaviour on multiple websites. This information is used on the website, in order to optimize the relevance of advertisement. | Session | Pixel |
| __kuid | Bidtheatre | This cookie is used to collect information on a visitor. This information will become an ID string with information on a specific visitor – ID information strings can be used to target groups with similar preferences, or can be used by third-party domains or ad-exchanges. | 6 days | HTTP |
| MUID | Microsoft | Used widely by Microsoft as a unique user ID. The cookie enables user tracking by synchronising the ID across many Microsoft domains. | 1 year | HTTP |
| b | Blis | Collects statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising. | 1 year | HTTP |
| CMID | Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads. | 1 year | HTTP | |
| CMPRO | Collects data on visitor behaviour from multiple websites, in order to present more relevant advertisement - This also allows the website to limit the number of times that the visitor is shown the same advertisement. | 3 months | HTTP | |
| CMPS | Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads. | 3 months | HTTP | |
| CMRUM3 | Collects visitor data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads. | 1 year | HTTP | |
| CMST | Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads. | 1 day | HTTP | |
| rum | Casalemedia | Collects data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads. | Session | Pixel |
| cid_# | Crimtan | Collects unidentifiable data that is sent to an unidentifiable source. The source's identity is kept secret by the company, Whois Privacy Protection Service, Inc. | 1 year | HTTP |
| DSID | Used by Google DoubleClick for re-targeting, optimisation, reporting and attribution of online adverts. | 1 day | HTTP | |
| IDE | Used 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. | 1 year | HTTP | |
| test_cookie | Used to check if the user's browser supports cookies. | 1 day | HTTP | |
| everest_g_v2 | Adobe Inc | Used for targeted ads and to document efficacy of each individual ad. | 1 year | HTTP |
| fr | Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. | 3 months | HTTP | |
| tr | Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. | Session | Pixel | |
| ads/ga-audiences | Used by Google AdWords to re-engage visitors that are likely to convert to customers based on the visitor's online behaviour across websites. | Session | Pixel | |
| NID | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 6 months | HTTP | |
| pagead/gen_204 | Collects data on visitor behaviour from multiple websites, in order to present more relevant advertisement - This also allows the website to limit the number of times that the visitor is shown the same advertisement. | Session | Pixel | |
| _hjid | Hotjar | Sets a unique ID for the session. This allows the website to obtain data on visitor behaviour for statistical purposes. | 1 year | HTML |
| pcs/activeview | Used by DoubleClick to determine whether website advertisement has been properly displayed - This is done to make their marketing efforts more efficient. | Session | Pixel | |
| trk | Innovid | Collects information on user behaviour on multiple websites. This information is used in order to optimize the relevance of advertisement on the website. | Session | Pixel |
| __gads | static.isu.pub | Used to register what ads have been displayed to the user. | 2 years | HTTP |
| __zlcmid | Issuu | Preserves users states across page requests. | 1 year | HTTP |
| _fbp | Google Tag Manager | Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. | 3 months | HTTP |
| _hjIncludedInSample | Issuu | Determines if the user's navigation should be registered in a certain statistical place holder. | Session | HTTP |
| eng_mt | Google Tag Manager | Tracks the conversion rate between the user and the advertisement banners on the website - This serves to optimise the relevance of the advertisements on the website. | Persistent | HTML |
| google_experiment_mod# | static.isu.pub | Used by Google AdSense for experimenting with advertisement efficiency across websites using their services. | Persistent | HTML |
| google_pem_mod | static.isu.pub | Used by Google AdSense for experimenting with advertisement efficiency across websites using their services. | Persistent | HTML |
| GoogleAdServingTest | static.isu.pub | Used to register what ads have been displayed to the user. | Session | HTTP |
| prebid.cookieTest | static.isu.pub | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | Persistent | HTML |
| trctestcookie | Google Tag Manager | Detects whether partner data synchronization is functioning and currently running - This function sends user data between third-party advertisement companies for the purpose of targeted advertisements. | Session | HTTP |
| ljt_reader | Sovrn | Collects data related to reader interests, context, demographics and other information on behalf of the Lijit platform with the purpose of finding interested users on websites with related content. | 1 year | HTTP |
| ljtrtb | Sovrn | Collects data related to reader interests, context, demographics and other information on behalf of the Lijit platform with the purpose of finding interested users on websites with related content. | 1 year | HTTP |
| bcookie | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 2 years | HTTP | |
| bscookie | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 2 years | HTTP | |
| lidc | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 1 day | HTTP | |
| lissc | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 1 year | HTTP | |
| UserMatchHistory | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 29 days | HTTP | |
| viewer_token | Loopme | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 29 days | HTTP |
| id [x2] | m6r.eu Xaxis | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 3 months | HTTP |
| test | m6r.eu | Used to detect if the visitor has accepted the marketing category in the cookie banner. This cookie is necessary for GDPR-compliance of the website. | 1 day | HTTP |
| mt_mop | Mediamath | Collects data on the user's visits to the website, such as what pages have been loaded. The registered data is used for targeted ads. | 29 days | HTTP |
| mdata | Xaxis | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 1 year | HTTP |
| ov | Xaxis | Presents the user with relevant content and advertisement. The service is provided by third-party advertisement hubs, which facilitate real-time bidding for advertisers. | 1 year | HTTP |
| _nauid | N.Rich | Collects data on visitor behaviour from multiple websites, in order to present more relevant advertisement - This also allows the website to limit the number of times that the visitor is shown the same advertisement. | 1 year | HTTP |
| ayl_visitor | hb-api.omnitagjs.com | This cookie registers data on the visitor. The information is used to optimize advertisement relevance. | 2 months | HTTP |
| i | Openx | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | 1 year | HTTP |
| pd | Openx | Collects information on visitor behaviour on multiple websites. This information is used on the website, in order to optimize the relevance of advertisement. | 14 days | HTTP |
| user | Used by Pinterest to track the usage of services. | Session | Pixel | |
| v3 | Used by Pinterest to track the usage of services. | Session | Pixel | |
| chkChromeAb67Sec | Pubmatic | Presents the user with relevant content and advertisement. The service is provided by third-party advertisement hubs, which facilitate real-time bidding for advertisers. | 3 months | HTTP |
| DPSync3 | Pubmatic | Used to identify the visitor across visits and devices. This allows the website to present the visitor with relevant advertisement - The service is provided by third party advertisement hubs, which facilitate real-time bidding for advertisers. | 3 months | HTTP |
| KADUSERCOOKIE | Pubmatic | Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads. | 3 months | HTTP |
| KCCH | Pubmatic | Registers if the PubMatic partner-cookie has been set in the user's browser. | 1 day | HTTP |
| KRTBCOOKIE_# | Mediamath | Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads. | 29 days | HTTP |
| KTPCACOOKIE | Pubmatic | Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads. | 1 day | HTTP |
| pi | Pubmatic | Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads. | 1 day | HTTP |
| PMFREQ_ON | Pubmatic | This cookie is used in conjunction with the functionality of the ad-delivery system on the website. | 1 day | HTTP |
| PUBMDCID | Mediamath | Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads. | 3 months | HTTP |
| PugT | Mediamath | Used to determine the number of times the cookies have been updated in the visitor's browser. Used to optimize the website's server efficiency. | 29 days | HTTP |
| repi | Pubmatic | Detects whether partner data synchronization is functioning and currently running - This function sends user data between third-party advertisement companies for the purpose of targeted advertisements. | 1 day | HTTP |
| SPugT | Mediamath | Used in context with the shopping cart functionality. Remembers any wish-list products and visitor credentials when checking out. | 29 days | HTTP |
| SyncRTB3 | Pubmatic | Presents the user with relevant content and advertisement. The service is provided by third-party advertisement hubs, which facilitate real-time bidding for advertisers. | 3 months | HTTP |
| cref | Quantcast | Contains data on user navigation, interaction and time spent on the website and its sub-pages - This data is used to optimise the relevance of advertisements and for statistical purposes. | 13 months | HTTP |
| dpixel | Quantcast | Collects data on visitors' behaviour and interaction - This is used to optimize the website and make advertisement on the website more relevant. | Session | Pixel |
| mc | Quantcast | Collects data on the user's visits to the website, such as what pages have been loaded. The registered data is used for targeted ads. | 13 months | HTTP |
| eud | Rocketfuel | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | 1 year | HTTP |
| euds | Rocketfuel | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | Session | HTTP |
| rud | Rocketfuel | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | 1 year | HTTP |
| ruds | Rocketfuel | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | Session | HTTP |
| smd | Rocketfuel | Used to present the visitor with relevant content and advertisement - The service is provided by third party advertisement hubs, which facilitate real-time bidding for advertisers. | 1 year | HTTP |
| browser_id | Nazwa.pl | Used to recognise the visitor's browser upon reentry on the website. | 6 days | HTTP |
| cd | Rubicon Project | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | Session | HTTP |
| khaos | Rubicon Project | Registers user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | 1 year | HTTP |
| pux | Rubicon Project | Contains the expiry date for the put_ cookie. | 3 months | HTTP |
| rsid | Rubicon Project | Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network. | Session | HTTP |
| suid | Simpli.fi | Collects information on user preferences and/or interaction with web-campaign content - This is used on CRM-campaign-platform used by website owners for promoting events or products. | 1 year | HTTP |
| suid_legacy | Simpli.fi | Collects information on user preferences and/or interaction with web-campaign content - This is used on CRM-campaign-platform used by website owners for promoting events or products. | 1 year | HTTP |
| smxtrack | Smadex | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 1 year | HTTP |
| csync | Smart Adserver | Optimises ad display based on the user's movement combined and various advertiser bids for displaying user ads. | 1 year | HTTP |
| pid | Smart Adserver | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 13 months | HTTP |
| TestIfCookieP | Smart Adserver | Identifies new users and generates a unique ID for each user. | 1 year | HTTP |
| zuuid | sportradarserving.com | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 1 year | HTTP |
| zuuid_lu | sportradarserving.com | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | 1 year | HTTP |
| audience | Spotx | Used to determine whether the video-ads have been displayed correctly on the website - This is done to make video-ads more effective and ensure that the visitor is not shown the same ads more times than intended. The cookie also detects whether the visitor has any Do Not Track preferences. | 1 year | HTTP |
| sa-user-id | Stackadapt | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 1 year | HTTP |
| sa-user-id-v2 | Stackadapt | Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences. | 1 year | HTTP |
| t_gid | Taboola | This cookie assigns a specific visitor ID, when the visitor interacts with ads or content from the website - this allows the website to target the visitor with similar ads or content. | 1 year | HTTP |
| sync-his | Videology | Sets a unique ID for the visitor, that allows third party advertisers to target the visitor with relevant advertisement. This pairing service is provided by third party advertisement hubs, which facilitates real-time bidding for advertisers. | 1 year | HTTP |
| tidal_ttid | Videology | Registers the ads provided by Videology that the user has seen and/or clicked. Used to generate a demographic profile of the user. | 1 year | HTTP |
| r/cms/id/0/ddc/1/pid/18/uid | Amobee | Used to identify the visitor across visits and devices. This allows the website to present the visitor with relevant advertisement - The service is provided by third party advertisement hubs, which facilitate real-time bidding for advertisers. | Session | Pixel |
| ouuid | Optomaton | Contains an visitor ID - This is used to identify the visitor upon re-entry to the website. | 1 year | HTTP |
| ouuid_lu | Optomaton | Used in context with the "Ouuid" cookie in order to retarget the visitor with relevant ads or product promotions. | 1 year | HTTP |
| matchgoogle | Dataxu | Regulates synchronisation of user identification and exchange of user data between various ad services. | 29 days | HTTP |
| wfivefivec | Dataxu | Collects data on the user's visits to the website, such as what pages have been loaded. The registered data is used for targeted ads. | 1 year | HTTP |
| ep201 | Surveymonkey | Saves user states across page requests when completing a web-based survey. | 1 day | HTTP |
| ep202 | Surveymonkey | Saves user states across page requests when completing a web-based survey. | 1 year | HTTP |
| B | Yahoo | Collects anonymous data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The registered data is used to categorise the users' interest and demographical profiles with the purpose of customising the website content depending on the visitor. | 1 year | HTTP |
| GUC | Yahoo | Registers a unique ID that identifies the user's device during return visits. Used for conversion tracking and to measure the efficacy of online ads. | 1 year | HTTP |
| GPS | YouTube | Registers a unique ID on mobile devices to enable tracking based on geographical GPS location. | 1 day | HTTP |
| VISITOR_INFO1_LIVE | YouTube | Tries to estimate the users' bandwidth on pages with integrated YouTube videos. | 179 days | HTTP |
| YSC | YouTube | Registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Session | HTTP |
| oauth2_cs::https://issuu.com::354925100697-81e4b0315i9turd2dj0llobsi3lnghat.apps.googleusercontent.com | Pending | Session | HTML | |
| __aasi | Pixalate | Pending | Session | HTTP |
| __aast | Pixalate | Pending | Session | HTTP |
| __aavi | Pixalate | Pending | 2 years | HTTP |
| __aavt | Pixalate | Pending | 2 years | HTTP |
| pixel/# | Neustar | Pending | Session | Pixel |
| custom_data | Bidswitch | Pending | 1 day | HTTP |
| _uetsid | Google Tag Manager | Pending | 1 day | HTML |
| _uetsid_exp | Google Tag Manager | Pending | Persistent | HTML |
| dot.gif | Pending | Session | Pixel | |
| csuuid | Primis | Pending | 3 months | HTTP |
| A3 | Yahoo | Pending | 1 year | HTTP |
Unclassified cookies are cookies that we are in the process of classifying, together with the providers of individual cookies.
| Name | Provider | Purpose | Expiry | Type |
|---|---|---|---|---|
| sharedid | id.sharedid.org | Pending | 27 days | HTTP |
| uid-s | static.isu.pub | Pending | 1 year | HTTP |
| underground-grouping_EU | Google Tag Manager | Pending | Persistent | HTML |
| underground-location | Google Tag Manager | Pending | Persistent | HTML |
[#COOKIESIABCONTENT#]
[#IABV2_BODY_PURPOSES#]
[#IABV2_BODY_FEATURES#]
[#IABV2_BODY_PARTNERS#]
What are cookies?
Cookies are small pieces of information placed on your computer or mobile device that uniquely identify your browser or device.
Why do we use cookies?
At Issuu we use 4 different kinds of cookies: essential, functionality, performance and advertising cookies.
Essential cookies help make our sites usable by enabling basic functions like page navigation, login and access to secure areas of the website. Issuu cannot function without these cookies.
Functionality cookies enable us to remember information that changes the way the website behaves or looks, like your preferred language or the region you are in. We also use these cookies for testing new features and how Issuu looks.
Performance cookies help us to understand how visitors interact with our websites by collecting and reporting information anonymously. These cookies also help us provide accurate reading statistics for our publishers.
Advertising cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.
Opting out of cookies
If you wish to opt out of cookies, please follow these guidelines.
To opt out of essential, functionality and performance cookies, please disable cookies for Issuu.com in your browser settings.
To opt out of advertising cookies, go to http://optout.networkadvertising.org.
Cookies in use by Issuu
Please see a complete list of cookies in use on Issuu below.
Cookies are small pieces of information placed on your computer or mobile device that uniquely identify your browser or device.
Why do we use cookies?
At Issuu we use 4 different kinds of cookies: essential, functionality, performance and advertising cookies.
Essential cookies help make our sites usable by enabling basic functions like page navigation, login and access to secure areas of the website. Issuu cannot function without these cookies.
Functionality cookies enable us to remember information that changes the way the website behaves or looks, like your preferred language or the region you are in. We also use these cookies for testing new features and how Issuu looks.
Performance cookies help us to understand how visitors interact with our websites by collecting and reporting information anonymously. These cookies also help us provide accurate reading statistics for our publishers.
Advertising cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.
Opting out of cookies
If you wish to opt out of cookies, please follow these guidelines.
To opt out of essential, functionality and performance cookies, please disable cookies for Issuu.com in your browser settings.
To opt out of advertising cookies, go to http://optout.networkadvertising.org.
Cookies in use by Issuu
Please see a complete list of cookies in use on Issuu below.
