Last updated: April 2026
1. About this document
This Privacy Policy describes how the portal Barbudenge (available at barbudenge.github.io) collects, uses and protects visitor information. By accessing this website, you agree to the practices described in this document.
The portal is maintained by Prof. Artur Henrique de Freitas Avelar, Adjunct Professor at the Federal University of São João del-Rei (UFSJ). For questions about this policy, please contact us by email arturavelar@ufsj.edu.br.
2. Data collected
This website does not collect personal data directly from visitors through its own forms. However, third-party services incorporated into the website may collect navigation information, as described below:
- Google Analytics: Used to analyze traffic and visitor behavior. Collects information such as pages visited, length of stay, approximate geographic location and device type. Data is anonymized and aggregated.
- Google AdSense: Used to display advertisements. Google may use cookies to serve ads based on your past visits to this and other websites.
3. Use of cookies
Cookies are small text files stored by the browser on the visitor's device. This website uses third-party cookies through the following services:
- Google Analytics (_ga, _gid, _gat): Analytics cookies that record information about how visitors use the website. The data is used exclusively for statistical purposes and does not identify the user individually.
- Google AdSense: Advertising cookies that allow Google to display personalized ads. Google uses a DSID cookie to synchronize ads displayed on different devices of the same user. You can opt out of receiving personalized advertisements on Google Ads Settings.
Most browsers allow you to manage or disable cookies in settings. Disabling third-party cookies may affect the display of advertisements, but does not affect the functionality of the site's editorial content.
4. Purpose of data use
Information collected by third-party services is used exclusively to:
- Understand the volume and behavior of traffic on the website in order to improve editorial content;
- Display advertisements through Google AdSense, which partially finance the maintenance of the resources offered.
No personally identifiable information is collected, stored or shared directly by this website.
5. Data sharing
This website does not sell, exchange or transfer visitor data to third parties. The data collected by Google Analytics and Google AdSense is processed and stored by Google, in accordance with the privacy policies of these tools:
6. External links
This website contains links to external pages, such as GitHub, Currículo Lattes and the UFSJ website. This Privacy Policy only applies to the domain barbudenge.github.io. Barbudenge is not responsible for the privacy practices of external websites.
7. Visitors' rights
In accordance with the General Data Protection Law (LGPD — Law No. 13.709/2018), you have the right to:
- Request information about the data collected by this website;
- Request the deletion of data associated with your browsing, to the extent that this is technically possible through the controls offered by Google;
- Revoke consent to the use of third-party cookies through your browser settings.
To exercise these rights or for any questions about privacy, please contact us by email arturavelar@ufsj.edu.br.
8. Changes to this policy
This Privacy Policy may be updated periodically. The date of the last revision is indicated at the top of this document. We recommend that visitors check this page occasionally to stay informed of any changes.