This website uses third-party and own cookies to provide you with a better browsing experience, share content on social media, and so that we can obtain user statistics.

You can avoid downloading cookies by changing your browser settings so that cookies are not stored on your device.

As the owner of this website, I inform you that we do not use any personal information from cookies, we only perform general visit statistics that do not involve any personal information.

It is very important that you read this cookie policy and understand that if you continue browsing, we will consider that you accept their use.

Pursuant to the terms included in article 22.2 of Law 34/2002 on Services of the Information Society and Electronic Commerce, if you continue browsing, you will be giving your consent to the use of the aforementioned mechanisms.

Responsible Entity

The entity responsible for the collection, processing and use of your personal data, in the sense established by the Data Protection Law, is the website, owned by Mariusz Wajda – Murcia, Spain.

What are cookies?

Cookies are a set of data that a server stores in the user’s browser to collect standard internet logging information and information on visitor behavior in a website. That is, they are small text files that are stored on the computer’s hard drive and are used to identify the user when connecting again to the website. Its purpose is to register the user’s visit and save certain information. Its use is common and frequent on the web since it allows pages to function more efficiently and achieve greater personalization and analysis of user behavior.

What types of cookies exist?

The cookies used on our website are third-party session cookies, which allow us to store and access information related to language, browser type used, and other predefined general characteristics by the user, as well as track and analyze the activity carried out, in order to introduce improvements and provide our services more efficiently and personalized.

Cookies, depending on their permanence, can be divided into session or permanent cookies. Those that expire when the user closes the browser. Those that expire depending on when the purpose for which they serve is fulfilled (for example, so that the user remains identified in the services) or when they are manually deleted.

__utmaThird Party (Google Analytics)2 yearsUsed to distinguish users and sessions.Not Exempt
__utmbThird Party (Google Analytics)30 minutesUsed to determine new sessions or visitsNot Exempt
__utmcThird Party (Google Analytics)At the end of the sessionConfigured for use with UrchinNot Exempt
__utmzThird Party (Google Analytics)6 monthsStores the origin or campaign that explains how the user reached the web pageNot Exempt

Additionally, depending on their purpose, cookies can be classified as follows:

Performance Cookies

This type of cookie remembers your preferences for the tools found in the services, so you do not have to reconfigure the service each time you visit. For example, this type includes: Volume settings for video or audio players. Video transmission speeds compatible with your browser. Objects saved in the “shopping cart” in e-commerce services such as stores.

Geolocation Cookies

These cookies are used to find out which country you are in when a service is requested. This cookie is completely anonymous and is only used to help orient content to your location.

Login Cookies

Login cookies are generated once the user has registered or later opened their session, and are used to identify them in the services for the following purposes:

Keeping the user identified so that if they close a service, the browser or computer and at another time or day they return to said service, they will remain identified, thus facilitating navigation without having to log in again. This functionality can be suppressed if the user presses the [log out] functionality, so that this cookie is deleted and the next time the user enters the service they will have to log in to be identified.

Check if the user is authorized to access certain services, for example, to participate in a contest.

Additionally, some services may use connectors with social networks such as Facebook or Twitter. When the user registers in a service with credentials from a social network, they authorize the social network to save a persistent cookie that remembers their identity and guarantees them access to the services until it expires. The user can delete this Cookie and revoke access to the services through specific social networks by updating their preferences on the specific social network.

Analytics Cookies

Every time a user visits a service, a third party provider’s analytical tool generates an analytical cookie on the user’s computer. This cookie, which is only generated during the visit, will serve during subsequent visits to Mariusz Wajda’s services to anonymously identify the visitor. The main objectives pursued are:

Allow anonymous identification of browsing users through the cookie (identifies browsers and devices, not people) and therefore the approximate count of the number of visitors and their trend over time.
Anonymously identify the most visited content and therefore the most attractive to users. Know if the user accessing is new or repeating visit.

Important: Unless the user decides to register for a Mariusz Wajda service, the cookie will never be associated with any personal data that can identify them. These cookies will only be used for statistical purposes that help optimize the user experience on the site.

Advertising Cookies

This type of cookie allows you to expand the information on the ads shown to each anonymous user in the Mariusz Wajda services. Among others, the duration or frequency of display of advertising positions, interaction with them, or browsing and/or behavior patterns of the user are stored since they help shape an advertising interest profile. In this way, they make it possible to offer advertising related to the interests of the user.

Third Party Advertising Cookies

In addition to advertising managed by Mariusz Wajda’s websites on their services, Mariusz Wajda’s websites offer advertisers the option to serve ads through third parties (“Ad-Servers”). In this way, these third parties can store cookies sent from Mariusz Wajda’s services from users’ browsers, as well as access the data stored in them.

The companies that generate these cookies have their own privacy policies. Currently, Mariusz Wajda’s websites use the Doubleclick (Google) platform to manage these services. For more information, go to and

How can I disable cookies in my browser?

Browsers can be configured to notify the user of the receipt of cookies and, if desired, prevent their installation on the device. Likewise, the user can review in their browser what cookies they have installed and what their expiration period is, being able to delete them.

For more information, consult the instructions and manuals of your browser:

For more information on managing cookies in Google Chrome:

For more information on managing cookies in Internet Explorer:

For more information on managing cookies in Mozilla Firefox:

For more information on managing cookies in Safari:

For more information on managing cookies in Opera:

If you want to stop being tracked by Google Analytics visit:

To learn more about cookies

You can get more information about online advertising based on behavior and online privacy at the following link:

Google Analytics data protection:

How Google Analytics uses cookies:

Updates and changes to the privacy/cookies policy

Mariusz Wajda’s websites may modify this Cookie Policy depending on legislative demands, regulations, or in order to adapt said policy to the instructions issued by the Spanish Data Protection Agency, therefore it is advisable for users to visit it periodically.

When significant changes are made to this Cookie Policy, these will be communicated to users either through the website or by email to registered users.