Why is DKIM important for email deliverability?
Mailbox providers place strong trust in authenticated messages. DKIM improves domain reputation, reduces the risk of tampering, and helps prevent malicious impersonation.
A message with valid DKIM is easier for Gmail.com, Outlook.com, Yahoo.com, and others to trust. A message without DKIM feels like a ship arriving with no seal and no documentation.
Need personalized help?
Find out how this impacts your specific deliverability. Open an AI assistant with your question pre-loaded — just add your details and send.
Was this answer helpful?
Thanks for your feedback!