What should I do when Google blocks my emails?

When Google blocks your emails, a comprehensive approach is required involving immediate action, investigation, technical fixes, and ongoing management. First, 'rest your resources' by halting email sending to Gmail and GSuite for at least 7 days. Investigate sending practices, confirming email activities have stopped and reviewing DMARC reports. Sender reputation is a core problem, often stemming from blocklists or spam history. Improve this with proper email authentication (SPF, DKIM, DMARC), regularly cleaning your email list and removing spam traps. Analyze traffic patterns and engagement. Warm up your IP gradually, sending to engaged users first. Monitor sender reputation using tools and understand bounce codes for insights. Be vigilant for unusual activity, such as list bombing, and wary of quick-fix blocklist removal services. Avoid spam trigger words, provide easy opt-out options, maintain consistent sending volume, and segment your list based on engagement.

When Google blocks your emails, a multi-faceted approach is required. Experts recommend immediately stopping all email sending to Gmail and GSuite addresses for at least 7 days to allow for reputation recovery. Thorough investigation is crucial, including checking if other divisions are sending emails and reviewing DMARC reports to verify. Improving your sender reputation is vital through proper email authentication (SPF, DKIM, DMARC), regular list cleaning to remove inactive subscribers, avoiding spam trigger words, providing easy opt-out options, and sending consistently valuable content. Warm up your IP address gradually by sending initially to engaged users, monitor sender reputation tools, and segment your email list based on engagement. Understanding bounce codes helps diagnose the specific reasons for blocks. Finally, be wary of 'quick fix' blocklist removal services.

When Google blocks your emails, a crucial first step is to 'rest your resources,' meaning halt sending emails that are being rejected to allow time for any bad practices to fade. Sender reputation issues are the most common cause for delivery problems and must be addressed by analyzing traffic patterns, list quality, and authentication methods. It's critical to understand the reason for the reputation damage before attempting fixes. Diagnose email deliverability by examining bounce messages and error codes to understand why blocks are occurring. Consider the possibility of list bombing attacks as a cause. Be skeptical of blocklist removal services.

When Google blocks your emails, it's often due to a poor sender reputation associated with your IP address or domain, potentially stemming from being on a blocklist or having a history of sending spam. Understanding bounce codes, such as a 550 error, is crucial for diagnosing the cause of delivery failures, as they frequently indicate spam-like characteristics or reputation issues. Proper email authentication using SPF, DKIM, and DMARC is essential for verifying your identity and building trust with receiving mail servers.