Recovering a healthy domain reputation after a drop in opens and engagement due to sending to an unengaged group involves a comprehensive strategy incorporating technical configuration, list management, content optimization, and engagement monitoring. Begin by ensuring proper email authentication (SPF, DKIM, DMARC) is in place and adhering to the sending policies of major email providers. Regularly clean your email list by removing bounced, unsubscribed, and inactive users. Segment your audience based on engagement levels, tailoring content to each segment and implementing re-engagement campaigns for moderately active users. For unengaged segments, consider a sunset policy. Warm up your IP address or domain by gradually increasing sending volume. Continuously monitor sender reputation metrics like bounce rates, spam complaints, and engagement, using tools provided by Google, Microsoft, and AWS. Prioritize sending wanted mail and providing easy unsubscribe options. Test email rendering across different clients and devices. Finally, consider user engagement across multiple channels before marking them as unengaged.
12 marketer opinions
Recovering a healthy domain reputation after a drop in opens and engagement due to sending to an unengaged group involves several key strategies. First, ensure basic email authentication (SPF, DKIM, DMARC) is properly set up. List hygiene is crucial, requiring regular cleaning to remove bounced, unsubscribed, and inactive users. Segment your audience based on engagement and tailor content accordingly, re-engaging moderately active users and suppressing the unengaged after a final re-engagement attempt. Warming up your IP address or domain involves gradually increasing sending volume. Finally, monitor engagement metrics and bounce rates, and test email rendering across different clients to enhance user experience and avoid spam triggers. A single mistake may recover organically if hygiene is generally okay.
Marketer view
Email marketer from Reddit explains to focus on re-engaging active subscribers with personalized content and offers. They suggest running a re-engagement campaign with incentives for subscribers to confirm their interest. For inactive subscribers, they recommend a sunset policy with a final email and then removal from the list to protect sender reputation.
28 Apr 2024 - Reddit
Marketer view
Email marketer from SendGrid explains improving email engagement by segmenting your audience based on engagement levels, sending targeted content, and regularly cleaning your email list to remove inactive subscribers. This helps improve sender reputation by focusing on recipients who actively want your emails.
16 May 2022 - SendGrid
4 expert opinions
Recovering domain reputation after sending to unengaged recipients involves several expert-recommended strategies. Prioritize reverting to high-quality content to expedite recovery. Configure bounce processing to manage hard and soft bounces effectively, removing invalid addresses promptly. Maintain consistency in sending IP addresses, domains, and sending rates to build a strong sender reputation. Before removing users, determine true unengagement by considering engagement across multiple channels, and continue marketing through other channels if email is discontinued. Focus on data across all touch points, ensure proper configuration and quality content.
Expert view
Expert from Word to the Wise shares that consistency is key to building and maintaining a good sender reputation. In particular, send from the same IP addresses and domains, and keep sending at a steady rate.
22 Apr 2025 - Word to the Wise
Expert view
Expert from Email Geeks shares the best advice is to revert to sending quality content. Recovery should occur within a few days after fixing the issue, though a temporary penalty period might be experienced.
14 Feb 2023 - Email Geeks
4 technical articles
Recovering a healthy domain reputation requires a multifaceted approach focused on adhering to email sending best practices. Key recommendations from major providers include: sending wanted mail and avoiding unwanted mail, providing easy unsubscribe options, maintaining consistent sending volumes, and implementing robust email authentication (SPF, DKIM, DMARC). Continuous monitoring of sender reputation metrics like bounce rates, spam complaints, and engagement, using tools such as Google Postmaster Tools and Microsoft SNDS, is also crucial. Establishing feedback loops with ISPs further aids in promptly addressing any identified issues. All providers also strongly emphasize adherence to their respective sending policies and technical guidelines.
Technical article
Documentation from AWS explains you should monitor metrics such as bounces, complaints, and open rates using Amazon SES. AWS advises using these metrics to identify issues with your sending practices and take corrective actions.
19 Nov 2021 - Amazon Web Services
Technical article
Documentation from SparkPost explains that sender reputation is a measure of the trustworthiness of your email sending practices. To maintain a healthy reputation, monitor bounce rates, spam complaints, and engagement metrics. They recommend implementing feedback loops with ISPs to address issues promptly.
21 Nov 2021 - SparkPost
Are re-engagement email subject lines and practices deceptive and how should you deal with engaging with old leads and unsubscribes?
Do soft bounces affect email deliverability and sender reputation?
How can I improve email deliverability and open rates for a client with a bad domain reputation, especially with Gmail, and what strategies should I use for unengaged users?
How can I improve my email and domain reputation and overall deliverability?
How can I prevent emails from a new domain with an unengaged list from going to Gmail spam folders?
How can I safely message inactive email addresses without damaging my sender reputation?
How do I recover domain reputation after a sudden high volume email send to unengaged users?
How do I recover email deliverability after sending to a purchased list?
How do I target inactive email users without hurting my domain reputation?