A custom dimension is an extra dimension you create to gather more data than you’d do with a default setup. It is an easy way to access advanced reports. Piwik PRO allows you to set up to 200 session dimensions, 200 event dimensions, and 20 product dimensions.
If that’s not enough for you, please contact our support team to extend that limit.
Custom dimension reports are displayed separately for each Dimension , and they are more informative than those given by a custom variable.
Custom dimensions
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HIPAA violations and fines: What healthcare organizations need to know
Quick summary HIPAA violations happen when a covered entity or business associate fails to meet the HIPAA Privacy, Security or Breach Notification Rule. Civil penalties range from a few hundred dollars to more than $2 million per violation, set across four tiers based on how much the organization knew. What this guide covers: HIPAA violation…
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The EDPB’s new data anonymization guidelines: what they mean for your analytics data
Removing names, cookies and IP addresses is no longer enough to anonymize data. Here’s what the 2026 EDPB framework actually requires for anonymous data collection, what’s still unresolved, and how to configure your analytics to stay compliant while keeping the full view of traffic marketers rely on.
Other definitions
Recent posts from Piwik PRO blog
- HIPAA violations and fines: What healthcare organizations need to know
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- HEALTHCARE WEBSITE TRACKING REPORT 2026: Are healthcare companies one audit away from a compliance crisis?
- Anonymous website visitor tracking: How to do useful analytics without personal data [Updated]
- What is PII, non-PII, and personal data? [Updated]
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