How do we improve email deliverability?

Deliverability is critical, especially for service businesses relying on appointment reminders and campaigns. HDA supports email authentication best practices like setting up SPF, DKIM, and DMARC on your domain to build trust with inbox providers.

We also guide you on sending strategies: start with low-volume sends and scale gradually; avoid spammy subject lines; and clean your email list regularly. This keeps your sender reputation strong.

If hard bounces or spam flags appear, the system logs them automatically and flags the contact profile, so your list remains clean and healthy.

Email previews and testing tools allow you to confirm formatting, link functionality, and deliverability across devices, reducing failures before you hit send.

In short, HDA handles technical setup, workflow optimization, and content hygiene—so your emails land, engage, and drive action—not get flagged or buried.