Reducing your bounce rate

Why bounces matter more than any other metric, and how to cut them.

Updated Sep 10, 2026 1 min read

Target

Keep hard bounces well under two percent. Sustained higher rates damage the domain and can auto-pause mailboxes.

How to cut them

  1. Verify lists before importing; MunchReach gates campaign use on list verification for exactly this reason.
  2. Remove role addresses such as info@ and sales@ where they are not your buyer.
  3. Drop leads sourced more than a few months ago without re-verifying.
  4. Never re-send to an address that hard bounced. It is permanently suppressed for a reason.
  5. Deduplicate before launch.

Important notes

Buying a cheap list and paying to verify it does not make it a good list. It makes it a deliverable bad list.

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