Privacy Policy

Privacy Policy for Rehab Software Coding Nexus

LAST UPDATED: 2025-08-06

SECTION 1: DATA COLLECTION

We collect several types of data to ensure the best experience for our users on bjdyky.xyz.

  • Types:
    • Device info: This includes details about the device you use to access our site, such as the type of device (desktop, tablet, mobile), the operating system, and the browser you’re using.
    • Cookies: We use cookies to track your usage patterns on our site. See Cookie Policy for more details on how we use cookies.
    • Engagement metrics: These are data points about how you interact with our content, like which pages you visit, how long you stay on each page, and what actions you take.
    • Optional newsletter sign – ups: If you choose to sign up for our newsletter, we’ll collect your email address.
  • Purpose:
    • Content improvement: By analyzing the data we collect, we can understand what content our users like and what needs improvement. This helps us create better and more relevant content for you.
    • Ad relevance: We use the data to show you ads that are more likely to interest you, improving the overall ad experience.
    • Competition fairness: For any STEM – related competitions we host, the data helps us manage them fairly and ensure a level playing field for all participants.

SECTION 2: THIRD – PARTY PARTNERS

We work with several third – party partners to enhance your experience on our site.

  • Required:
    • Google services (AdSense/Analytics): We participate in Google AdSense and utilize cookie – based advertising. Third – party vendors including Google use cookies to serve ads based on user visits to bjdyky.xyz and other sites. Google Analytics helps us understand how our users interact with our site, which in turn helps us improve it.
  • Optional:
    • STEM competition platforms: If we partner with other STEM competition platforms, they may collect data about you when you participate in competitions through our site.

SECTION 3: USER RIGHTS

We respect your privacy and give you control over your data.

  • Opt – out:
    • Ad personalization: You can opt – out of ad personalization. To do this, you can visit Google’s Ad Settings. By doing so, the ads you see on our site will be less personalized.
  • Data requests: If you want to access, correct, or delete your data, or have any other data – related requests, you can contact us at [email protected].

SECTION 4: SPECIAL PROVISIONS

  • Biotech/AI content disclaimer: Our site may feature content related to biotech, quantum computing, and AI. While we strive to ensure the accuracy and ethical use of data in these areas, the nature of these fields is complex. We encourage users to be aware of the potential implications of the data involved in these topics and to stay informed about STEM privacy and AI data ethics.
  • Youth education data safeguards: We do not target any of our services to users under 13. In accordance with COPPA (Children’s Online Privacy Protection Act), we do not knowingly collect data from children under 13. For STEM youth education initiatives we may be involved in, we take extra precautions to protect the data of young users.

Compliance Notes

  • GDPR: EU residents may request data portability. If you are an EU resident and want to have your data transferred to another service, you can contact us at [email protected].
  • CCPA: California consumers have deletion rights. If you are a California resident and want to delete your data, you can reach out to us using the same contact information.
  • AdSense: Personalized ads require cookie consent. When you visit our site, you’ll be asked to give consent for the use of cookies for personalized ads.

We regularly update our privacy policy to ensure compliance with global tech policies and to better protect your data. Please check this page periodically for the latest information.