marfeelexperimentsexperienceengine.mrf.io: Marfeel Tracks Your Behavior for Experiments

Marfeel’s tracker marfeelexperimentsexperienceengine.mrf.io invades your privacy by monitoring your online interactions to run user experience experiments. It builds detailed profiles for publishers, compromising your anonymity. Privacy Auditors aim to expose such intrusive tools.

What Is marfeelexperimentsexperienceengine.mrf.io?

This domain is part of Marfeel’s platform, used by publishers to test website variations and track user behavior. It logs your actions to analyze experiment outcomes, sacrificing your personal data in the process.

Data It Collects

When you visit a Marfeel-integrated site, it captures:

• IP Address: Reveals your online location, tied to physical coordinates.
• Browsing Behavior: Tracks page views and session lengths.
• Experiment Data: Logs interactions with A/B tests and results.
• Cookie IDs: Assigns unique identifiers for cross-site monitoring.
• Device Type: Notes mobile or desktop with model details.
• Browser Type: Records browser, e.g., ‘Safari 16.0’.
• Operating System: Captures OS like ‘iOS 17’.
• Screen Resolution: Records display size for unique fingerprinting.
• Page URL: Tracks exact web address with query parameters.
• Referrer URL: Notes the source of your visit, like a search link.
• Timestamps: Logs actions with precise timing.

This data collection builds a profile for experimental analysis, eroding privacy.

Who Gets Your Data?

Marfeel shares your information with:

• Publisher Clients: Website owners using Marfeel for user testing.
• Third-party Analytics Partners: Firms profiling behavior data.
• Adtech Vendors: Companies processing experiment insights.
• Government Authorities: Data disclosed under legal mandates.

How to Protect Yourself

Privacy Auditors Institute supports your fight for digital privacy. Block Marfeel tracking with these steps:

• Deploy Tracker Blockers: Use Privacy Auditor tools to stop marfeelexperimentsexperienceengine.mrf.io scripts.
• Mask with a VPN: Hide your IP using a VPN like Mullvad.
• Opt for Privacy Browsers: Use Firefox or Tor to resist tracking.
• Disable JavaScript: Block scripts, though it may break site features.
• Clear Cookies Frequently: Erase cookies to disrupt long-term tracking.

Combine these measures for robust protection against experiment trackers.

Sources

Information sourced from:

• Marfeel Privacy Policy: https://www.marfeel.com/privacy-policy/

This is a legal disclaimer. All information is provided for educational purposes only.