Privacy policy and cookies

Below is information about the rules of processing added and cookie files used on the Website, i.e. "Cookies".


administrator the site is Jacek Gancarczyk. Contact to the administrator:
The administrator is not an entrepreneur within the meaning of the law and does not conduct business activities.
Under the wording Strona understood as the website published at
Under the wording User shall mean any person visiting the Website.


Cookies on the Website do not store confidential data. Data such as name, surname or address are not processed or stored in cookies operated by the website.
To limit, delete existing or block new cookies on the Website, use the appropriate settings of your web browser - for details, see the browser's "help" menu.

Google Analytics - are files enabling the operation of the traffic generated on the Website through Google Analytics tools. They contain information on the browser, device, network, country, number of visitors, pages visited, behavior on the site (time spent on the site, average number of open pages), and create reports that allow assessing the development of the Site and optimizing its operation.


When using the Website on the server on which the website is stored (the service provider is, the so-called server logs. They contain, among others IP address, server date and time, information about the web browser and operating system. They are never combined with any personal data and are only statistical material for persons responsible for the proper operation of the server at the server's service provider (
Data OVH Sp. z o. o., ul. Swobodna 1, 50-088 Wrocław


If you subscribe to the newsletter on the Website, you will only receive information about new articles posted on the Website. The website never sends ads or any marketing information to e-mail addresses collected as part of the newsletter subscription.
Data obtained during the subscription to the newsletter (i.e. email address) are processed by the service provider: MAILERLITE UAB Paupio g. 46 11341 Vilnius, Lithuania.
You can unsubscribe at any time and delete your data by clicking the appropriate link in the footer of each newsletter.

Contact form

If you send me a message via the contact form and you need a response to it, the information provided will be used to formulate and send you an answer. A copy of the correspondence along with all the data will be stored in my mailbox, without the possibility of access by third parties.


The data provided when adding comments on the Website will not be used to send commercial or marketing information. These data are stored in the WordPress system on the server, without access by third parties.

Sharing personal data

In special situations, in which such an obligation is imposed by law, personal data will be made available to state authorities.