Prevention is always better than cure. Here are some tips to avoid getting blacklisted:
Maintain a clean email list: Regularly clean your list to remove inactive or invalid email addresses. Follow email marketing best practices: Avoid spammy content and ensure your emails provide value to your recipients. Use double opt-in: This ensures that the people on your list genuinely want to receive your emails. Monitor engagement: Keep an eye on your open rates and click-through rates to gauge the health of your email campaigns. Authenticate your emails: Use SPF, DKIM, and DMARC to authenticate your emails and improve your reputation.