Common Reasons for Email Delivery Failures
Temporary server issues on the recipient's end
Recipient's inbox is full
DNS issues
Temporary network problems
Spam filters blocking the email
How Many Times Should You Retry Sending an Email?
The number of retry attempts can vary depending on your
email service provider (ESP) and the specific circumstances of the email failure. Generally, it's a good practice to attempt 3-5 retries over a span of 24-48 hours. This allows ample time for temporary issues to be resolved without overwhelming the recipient's server.
Monitor delivery status: Keep track of your email delivery status to identify failed attempts quickly.
Use exponential backoff: Gradually increase the interval between retry attempts to avoid overwhelming the recipient's server.
Segment your retries: Prioritize important emails and segment them for higher retry attempts.
Keep logs: Maintain detailed logs of retry attempts and their outcomes to analyze and optimize your retry strategy.
Impact of Successful Retries on Email Campaign Performance
Successfully retrying email transfers can significantly enhance your email campaign performance. It ensures that your
message reaches a larger audience, thereby improving
engagement rates and conversions. Moreover, consistent delivery helps maintain and improve your sender reputation, which is critical for long-term email marketing success.
Conclusion
Retrying email transfers is an essential aspect of email marketing that can greatly influence the success of your campaigns. By understanding the reasons for email delivery failures and implementing best practices for retries, you can ensure higher deliverability and better engagement with your audience.