https://www.pistack.xyz/tags/statistics/ Recent content in Statistics on Pi Stack Hugo en-us Thu, 14 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-14-self-hosted-mail-statistics-dashboards-mailgraph-pflogsumm-mailwatch-guide/ Thu, 14 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-14-self-hosted-mail-statistics-dashboards-mailgraph-pflogsumm-mailwatch-guide/ <p>Monitoring email server performance and traffic patterns is essential for maintaining reliable mail infrastructure. Whether you&rsquo;re running Postfix, Sendmail, or another MTA, having visibility into mail volume, delivery rates, and queue sizes helps you identify problems before they impact users.</p>