At Haffner Energy, we are committed to ensuring the privacy and security of the personal information of our website visitors in compliance with the General Data Protection Regulation (GDPR) 2016/679 and with France’s amended 01/06/1978 bill “Informatique et Libertés”. This Privacy Protection Statement outlines our policies regarding the use of cookies on this website.

Website Analytics

Haffner Energy uses Fathom Analytics, an open-source privacy-focused analytics software, to automatically collect data and analyze information about the use of our website, including total numbers of visitors, itemized page views, referrers, devices, countries, and browsers.

Collected data are IP address and User-Agent data, which are used to identify the type and version of browser, device and operating system used by visitors, as well as activity details on this website. 

Fathom Analytics respects user privacy by anonymizing data, not using cookies for tracking purposes, and providing transparent data collection practices. In other words, unlike traditional analytics tools, Fathom Analytics does not track users across the web and does not collect personal data. This is the reason this website does not request user consent for cookies. 

Finally, Fathom Analytics processes our website traffic on EU servers which are owned by a German legal entity, meaning you, our visitors, are protected from US surveillance activities under FISA and EO12333.

Embedded Software

In line with our commitment to protecting user privacy and ensuring transparency in data processing, we systematically ensure that embedded software on our website, including videos, are set to privacy-enhanced mode so as to protect our website visitors from unwanted cookies and to remain GDPR-compliant.

Cookies description

Only 1 cookie and 1 functional pixel are used on Both are valid only during the session initiated by each visitor:

Category: Preferences

Preference cookies enable a website to remember information that modifies the behavior or appearance of the site, such as your preferred language or the region you are in.

COOKIE NAME: wp-wpml_current_language




Description of the cookie’s purpose: Designates the country code calculated on the basis of the user’s IP address. It is used to determine the language used by the visitor.

Initiator : Script tag, source page line number 25

Source :

Data is sent to : Switzerland (adequate)

Suitable country according to GDPR (EU)

Category: Statistics

Statistical cookies help website owners understand how visitors interact with websites by collecting and reporting information anonymously.

COOKIE NAME: (no name)


TYPE : Pixel


Description of cookie’s purpose: To record statistical data on user behavior on the website. Used for internal analysis by the website operator.

Initiator : Script tag, source page line number 26

Source :

Data is sent to : Ireland (suitable)

Suitable country according to GDPR (EU)

Last updated: June 24, 2024