Identifying server issues involves monitoring various aspects of your email campaigns and server performance. Here are some indicators:
- Bounce Rates: A high bounce rate can indicate problems with your email server or your sender reputation. - Delayed Emails: If emails are taking too long to be delivered, it might be a sign of server overload or configuration issues. - Spam Complaints: An increase in spam complaints can signal that your emails are being flagged, possibly due to server issues.