A double opt-in is one of the sign-up methods for receiving email marketing. The first step is when a user submits their email address while subscribing to, for instance, a newsletter. The next step is to activate the subscription by confirming the email address in the received message.
One of the benefits of the double-in method is that it lets you create a valid mailing list of high quality audience. On the other hand, because users are asked to perform another Action , it’s possible that they would overlook your confirmation email and you won’t be able to add them to your list.
Double opt-in
-

HIPAA-compliant analytics for healthcare systems: How hospital marketing teams can measure what matters
Patients now research symptoms, compare providers, and book appointments entirely online before ever contacting a hospital. Healthcare marketers need to adapt to digital-first patient journeys, run campaigns for numerous service lines, manage hospital marketing analytics across multiple locations, and prove ROI to administrators. For nonprofit hospitals, the picture is broader still — donation tracking is…
-

Privacy by design in practice: How “just enough” data beats “just in case” collection
While collecting more data “just in case” feels safer, according to Matt Gershoff, it’s also one of the biggest sources of unnecessary compliance risk, analytical noise, and wasted organizational resources in the analytics industry today. His approach of “just enough” data collection is more intentional, more aligned with privacy regulation, and often more analytically effective.
Other definitions
Recent posts from Piwik PRO blog
- HIPAA-compliant analytics for healthcare systems: How hospital marketing teams can measure what matters
- Privacy by design in practice: How “just enough” data beats “just in case” collection
- 4 ways to make your analytics HIPAA-compliant: Implementation guide
- Is Google Analytics HIPAA-compliant?
- HIPAA-compliant marketing & advertising: How to run compliant campaigns in healthcare
- PHI vs PII in HIPAA: Healthcare marketing compliance guide
- Piwik PRO recognized as the Emerging Partner of the Year by Acquia
- How can healthcare organizations benefit from using a customer data platform (CDP)