We use cookies to offer you the best possible website experience and for purposes that you can read about under settings. Accept all cookies or customize your settings. You can change your settings at any time. More information can be found in our cookie policy and personal data policy.
These cookies are necessary to run the core functionalities of this website, e.g. security related functions. Without these cookies, we cannot guarantee that the website is functioning properly.
These cookies are anonymous and used to analyze and remember what choices you have made and how you as a visitor use our website. They also help us monitor performance as well as identify and address any issues as effectively as possible. In order to keep track of which pages are most visited on our website and to be able to offer relevant content for you as a customer, these feature cookies are needed. This in turn helps us to keep our website up to date and for you as a customer to make the experience smoother and easier to use. It is also this type of cookie that can be used in collaboration with our developers. These cookies do not collect information that can be associated with you as an individual and are completely anonymous.
Vattenfall also uses third-party cookies for marketing purposes to show you our advertisements (only ours) on other relevant websites to your interest. We may use the advertising technologies of external suppliers to gain an understanding of the effectiveness of online ads that we place on our own website and other websites. This technique is called retargeting and we also ask your permission for these cookies, as they allow us to track which website you came from to get to ours. This allows us to measure how effective our ads on other websites are.
We use these cookies to improve the user experience of our web site. For example we collect information on how you use the web site in order to make your experience more relevant and adapted to your preferences.
| Name | Category | Provider | Purpose | Expiry | Http |
|---|---|---|---|---|---|
| ASP.NET_SessionId | necessary | Microsoft .NET |
Required to identify requests from the same browser during a limited session time window when browsing the website. General purpose platform session cookie, used by sites written with Miscrosoft .NET based technologies. Usually used to maintain an anonymised user session by the server. | Session out | Http |
| __cfduid | necessary | CloudFare (CDN) |
Speeds up page loading times and overrides any security restrictions that may be applied to a browser based on the IP address from which it comes. The cookie is set by CloudFare (CDN). The cookie is used to identify individual clients behind a shared IP address and apply security settings on a per-client basis. It does not correspond to any user ID in the web application and does not store any personally identifiable information. | 1 month | Http |
| __RequestVerificationToken | necessary | Antiforgery |
Antiforgery cookie | ||
| ai_session | necessary | Azure Application Insight |
Tillhör Azure Application Insight cookie och används för att monitorera siten, hälsomonitorering av sajten. | 30 min | No |
| ai_user | necessary | Microsoft Application Insights |
This cookie name is associated with the Microsoft Application Insights software, which collects statictical usage and telemetry information for apps built on the Azure cloud platform. This is a unique user identifier cookie enabling counting of the number of users accessing the application over time. These cookies collect information about how visitors use a website, for instance which pages visitors go to most often, and if they get error messages from web pages. These cookies don’t collect information that identifies a visitor. All information these cookies collect is aggregated and therefore anonymous. It is only used to improve how a website works. | 1 year | No |
| acceptedcookies | necessary | group.vattenfall.com |
To keep track of if cookies are accepted. | 1 year | No |
| .EPiForm_BID | necessary | Episerver |
Stores a GUID as the browser ID. This cookie is used when a visitor submits data to via an Episerver form. This cookie allows us to identification of the form submission made to the site. | 90 days | Http |
| .EPiForm_VisitorIdentifier | necessary | Episerver |
Stores a GUID which is the visitor identifier. This cookie is used when a visitor submits data to via an Episerver form. This cookie allows us to identification of the form submission made to the site. | 90 days | Http |
| EPiForm_{FormGuid}:{Username} | necessary | Episerver |
One cookie is created for each form and each logged in user. It stores the current submission status of the form (formGuid, submissionID, and if submission is finalized or not). Functionality-related. Stores partial form submissions so that a visitor can continue with a form submission upon return. One cookie is created for each form and each logged in visitor. Stores the current submission status of the form (formGuid, submissionID, and if submission is finalized or not). Persistent (90 days from creation). | 90 days | |
| _ga | statistics | https://policies.google.com/technologies/types?hl=sv https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage?hl=sv | 2 years | No | |
| _gid | statistics | https://policies.google.com/technologies/types?hl=sv https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage?hl=sv | 1 day | No | |
| _gat | statistics | https://policies.google.com/technologies/types?hl=sv https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage?hl=sv | 1 min | ||
| _gat_<id> | statistics | https://policies.google.com/technologies/types?hl=sv https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage?hl=sv | 1 min | ||
| _gat_gtag_<id> | statistics | https://policies.google.com/technologies/types?hl=sv https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage?hl=sv | 1 min | ||
| AMP_TOKEN | statistics | Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service. | 30 seconds to 1 year | ||
| _dc_gtm_<property-id> | statistics | This cookie pattern is related to the _gat cookie pattern that is also usually deployed by Google. The _gat cookie pattern is used to throttle the request rate; if Google Analytics is deployed via Google Tag Manager, the cookie root changes to _dc_gtm_. Performance | 1 min | ||
| _gali | statistics | Google Analytics |
Google Analytics – Used to distinguish users. The main purpose of this cookie is: Functionality | 1 min | |
| _gac_<property-id> | statistics | Google Analytics |
Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. https://support.google.com/google-ads/answer/7521212 | 90 days | |
| NID | statistics | Tillhör Google och används för att identifiera användaren och minnas användarinställningar. | 6 months | ||
| SID | statistics | Säkerhetscookies för att autentisera användaruppgifter samt för att förhindra bedräglig användning av inloggningsuppgifter och att obehöriga kommer åt användardata. https://policies.google.com/technologies/types?hl=sv | Session | No | |
| SSID | statistics | HSID, SSID, APISID and SAPISID cookies enable Google to collect user information for videos hosted by YouTube. | Session | Http | |
| SAPISID | statistics | HSID, SSID, APISID and SAPISID cookies enable Google to collect user information for videos hosted by YouTube. | Session | No | |
| SEARCH_SAMESITE | statistics | This cookie is used to prevent the browser from sending this cookie along with cross-site requests. | 1 year | ||
| HSID | statistics | https://policies.google.com/technologies/types?hl=sv | 2 years | Http | |
| __utma | statistics | Google Analytics |
The cookies are google analytics cookies that track 2 things only. They track from where the visitor got redirected to the module(if either via google search or straight from website) They track how much time is spent on a module. | 2 years | |
| __utmb | statistics | Google Analytics |
The cookies are google analytics cookies that track 2 things only. They track from where the visitor got redirected to the module(if either via google search or straight from website) They track how much time is spent on a module. | 30 min | |
| __utmc | statistics | Google Analytics |
The cookies are google analytics cookies that track 2 things only. They track from where the visitor got redirected to the module(if either via google search or straight from website) They track how much time is spent on a module. | Session out | |
| __utmt | statistics | Google Analytics |
The cookies are google analytics cookies that track 2 things only. They track from where the visitor got redirected to the module(if either via google search or straight from website) They track how much time is spent on a module. | 10 min | |
| __utmz | statistics | Google Analytics |
The cookies are google analytics cookies that track 2 things only. They track from where the visitor got redirected to the module(if either via google search or straight from website) They track how much time is spent on a module. | 6 months | |
| GPS | marketing | YouTube |
Tracking. | 30 min | |
| VISITOR_INFO1_LIVE | marketing | YouTube |
This cookie is set by Youtube to keep track of user preferences for Youtube videos embedded in sites;it can also determine whether the website visitor is using the new or old version of the Youtube interface. | 6 months | Http |
| YSC | marketing | YouTube |
This cookie is set by YouTube to track views of embedded videos. | Session out | |
| ID | marketing | Google advertiaing |
Tillhör Google advertising och används för att följa användarbeteenden på sajten och bygga användaranpassade annonser. Läs mer på https://policies.google.com/technologies/types?hl=en-US | 1 year | |
| _gcl_au | marketing | Google Advertising |
Tillhör Google Advertising och används för att koppla ihop reklamlänkar med användaren. | 3 months | No |
| ANID | marketing | Google Advertising |
Tillhör Google Advertising och används för att identifiera användaren. Läs om hur du kan anpassa dina Google-annonser här: https://support.google.com/ads/answer/2662856 | 1 year | |
| 1P_JAR | marketing | Google Advertising |
Tillhör Google Advertising och används för att anpassa reklam för användaren. | 1 month | |
| CONSENT | marketing | Tillhör Google och används för godkännande av Googles användaravtal. | User Unique | ||
| fr | marketing | Tillhör Facebooks och används för att anpassa reklamen hos Facebooks plattformar. För att anpassa dina Facebook-reklaminställningar läs mer här: https://www.facebook.com/ads/preferences | 3 months | ||
| AA003 | marketing | This cookie carries out information about how the end user uses the website and any advertising that the end user may have seen before visiting the said website. | 3 months | ||
| ATN | marketing | This cookie carries out information about how the end user uses the website and any advertising that the end user may have seen before visiting the said website. | 2 years | ||
| __Secure-3PAPISID | marketing | Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising . | 2 years | No | |
| __Secure-3PSID | marketing | Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising. | 2 years | Http | |
| __Secure-APISID | marketing | Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising. | 5 months? | No | |
| __Secure-HSID | marketing | Used for security purposes to store digitally signed and encrypted records of a user’s Google account ID and most recent sign-in time which allows Google to authenticate users, prevent fraudulent use of login credentials, and protect user data from unauthorised parties. This can also be used for targeting purposes to show relevant & personalised ad content. | 5 months? | Http | |
| __Secure-SSID | marketing | Used to store information about how you use the website and any advertising that you may have seen before visiting this website, in addition to being used to help customise advertising on Google properties by remembering your most recent searches, your previous interactions with an advertiser's ads or search results and your visits to an advertisers website. | 5 months? | Http | |
| SIDCC | marketing | Google Maps |
This cookie carries out information about how the end user uses the website and any advertising that the end user may have seen before visiting the said website. The main purpose of this cookie is: Targeting/Advertising. | 1 year | Http |
| PREF | marketing | YouTube |
Stores your video player preferences for embedded YouTube videos. | 2 years | No |
| LOGIN_INFO | marketing | YouTube |
This cookie is used to play YouTube videos embedded on the website. | 2 years | Http |
| DSID | marketing | Used for targeting purposes to store Google IDs so that your activity can be linked across devices (if you’ve previously signed in to your Google Account on another device), in order to show relevant & personalised advertising across all devices. | Session? | Http | |
| APSID | marketing | YouTube |
Used by for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised Google advertising. | 2 years | No |
| OTZ | marketing | Aggregate analysis of website visitors. | 17 days | ||
| DV | marketing | Used for targeting purposes to build a profile of the website visitor's interests in order to show relevant & personalised advertising. | 10 min? | ||
| _fbp | marketing | Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. The main purpose of this cookie is: Targeting/Advertising. | 3 months | No | |
| ARRAffinity | necessary | DXC (Azure) |
This cookie is used to route the request made through a web browser to the same machine in the DXC cloud environment. This cookie is deleted when you close your browser. | Session | |
| iv | statistics | Episerver |
Tracks the anonymous visitor's actions across the the site. This is a persistent cookie. | 2 years | No |
| is | statistics | Episerver |
Identifies a visitor's session. This cookie is used in conjunction with the iv cookie, and is erased when the visitor closes the browser. | Session out | No |
More about Vattenfall
Key facts
News and press releases on our local websites
group.vattenfall.com/se (in Swedish)
group.vattenfall.com/de (in German)