• EnergyLabs
  • ActiveEnergy
  • Newsroom
  • FAQ
  • Start Today

EnergyLabs Newsletter

Stay up to date and subscribe to our newsletter. Among other things, we will inform you about energy savings in buildings and our contribution to the decarbonization of the building sector.

By submitting the form, you agree to the storage of your data and our privacy policy.

Thank you for your interest. To finish your subscription, follow the instructions in the email we just send you. (Check your spam folder, in case you can't find our mail.)

Preferred Language

Subscribe

  • EnergyLabs
    • past
    • present
    • future
    • career
    • legal notice
  • ActiveEnergy
    • collect
    • identify
    • improve
    • FAQ
  • Start Today
  • Newsroom
  • Deutsch
  • Čeština
This minute in Germany
We are connecting new buildings.

9:14 PM

Mehringdamm 34

10961 Berlin

  • LinkedIn
  • Instagram
  • Facebook
© 2023 EnergyLabs GmbH. All rights reserved.
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
Cookie SettingsAccept All
Manage consent

Data Privacy

This website stores cookies on your computer. These cookies are used to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about the visitors of this website. To find out more about the cookies we use, read on..
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-necessary1 yearThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
pll_language1 yearThis cookie is controlling the preferred language and set every time a page is being loaded. It does not store any personal data.
viewed_cookie_policy1 yearThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Performance
Cookies in this category are being used to improve our services.
CookieDurationDescription
_ga2 yearsThis cookie is used by google analytics to distinguish users.
_ga_2 yearsThis cookie is used by google analytics to persist session state.
_hjAbsoluteSessionInProgress30 minutesThis cookie is used to detect the first pageview session of a user. This is a True/False flag set by the cookie.
_hjCachedUserAttributessessionThis cookie stores User Attributes which are sent through the Hotjar Identify API, whenever the user is not in the sample. Collected attributes will only be saved to Hotjar servers if the user interacts with a Hotjar Feedback tool, but the cookie will be used regardless of whether a Feedback tool is present.
_hjClosedSurveyInvites365 daysHotjar cookie that is set once a user interacts with an External Link Survey invitation modal. It is used to ensure that the same invite does not reappear if it has already been shown.
_hjDonePolls365 daysHotjar cookie that is set once a user completes a survey using the On-site Survey widget. It is used to ensure that the same survey does not reappear if it has already been filled in.
_hjFirstSeensessionThis is set to identify a new user’s first session. It stores a true/false value, indicating whether this was the first time Hotjar saw this user. It is used by Recording filters to identify new user sessions.
_hjid365 daysHotjar cookie that is set when the customer first lands on a page with the Hotjar script. It is used to persist the Hotjar User ID, unique to that site on the browser. This ensures that behavior in subsequent visits to the same site will be attributed to the same user ID.
_hjIncludedInPageviewSample30 minutesThis cookie is set to let Hotjar know whether that user is included in the data sampling defined by your site's pageview limit.
_hjIncludedInSessionSample30 minutesThis cookie is set to let Hotjar know whether that user is included in the data sampling defined by your site's daily session limit.
_hjLocalStorageTestunder 100msThis cookie is used to check if the Hotjar Tracking Script can use local storage. If it can, a value of 1 is set in this cookie. The data stored in_hjLocalStorageTest has no expiration time, but it is deleted almost immediately after it is created.
_hjMinimizedPolls365 daysHotjar cookie that is set once a user minimizes an On-site Survey widget. It is used to ensure that the widget stays minimized when the user navigates through your site.
_hjRecordingEnabledsessionThis is added when a Recording starts and is read when the recording module is initialized to see if the user is already in a recording in a particular session.
_hjRecordingLastActivitysessionThis should be found in Session storage (as opposed to cookies). This gets updated when a user recording starts and when data is sent through the WebSocket (the user performs an action that Hotjar records).
_hjSession{site_id}30 minutesA cookie that holds the current session data. This ensues that subsequent requests within the session window will be attributed to the same Hotjar session.
_hjSessionRejectedsessionIf present, this cookie will be set to '1' for the duration of a user's session, if Hotjar rejected the session from connecting to our WebSocket due to server overload. This cookie is only applied in extremely rare situations to prevent severe performance issues.
_hjSessionResumedsessionA cookie that is set when a session/recording is reconnected to Hotjar servers after a break in connection.
_hjSessionTooLargesessionCauses Hotjar to stop collecting data if a session becomes too large. This is determined automatically by a signal from the WebSocket server if the session size exceeds the limit.
_hjSessionUser{site_id}365 daysHotjar cookie that is set when a user first lands on a page with the Hotjar script. It is used to persist the Hotjar User ID, unique to that site on the browser. This ensures that behavior in subsequent visits to the same site will be attributed to the same user ID.
_hjShownFeedbackMessage365 daysHotjar cookie that is set when a user minimizes or completes Incoming Feedback. This is done so that the Incoming Feedback will load as minimized immediately if the user navigates to another page where it is set to show.
_hjTLDTestsessionWhen the Hotjar script executes we try to determine the most generic cookie path we should use, instead of the page hostname. This is done so that cookies can be shared across subdomains (where applicable). To determine this, we try to store the _hjTLDTest cookie for different URL substring alternatives until it fails. After this check, the cookie is removed.
_hjUserAttributesHashsessionUser Attributes sent through the Hotjar Identify API are cached for the duration of the session in order to know when an attribute has changed and needs to be updated.
_hjViewportIdsessionThis stores information about the user viewport such as size and dimensions.
SAVE & ACCEPT