Read results and investigate delivery
Use delivery evidence, replies and business outcomes together.
Outreach DigLab
Reviewed 13 November 2026
Start with the campaign record
Review sending, reply and bounce information for the exact campaign and mailbox. Open and click signals can be affected by privacy tools or automated scanners; use them as indicators rather than proof of interest.
Investigate a problem
For bounces or unexpected delivery, check the recipient address, mailbox status, domain authentication, sending limits and rejection reason. Pause the affected campaign while a material issue is investigated instead of repeatedly resending.
Use diagnostics carefully
Warmup and Inbox Placement are available in the navigation. Confirm the test scope and usage cost before running them. Compare their results with an actual authorized delivery test; no tool guarantees inbox placement or sales.