Several tools can help monitor and improve email latency:
Email Analytics Tools: Tools like Google Analytics can help track email performance and identify latency issues. Deliverability Monitoring Services: Services like Return Path and Litmus can help monitor email deliverability and latency. SMTP Testing Tools: SMTP testing tools can help diagnose server-related issues that may cause delays. Performance Optimization Plugins: Plugins for email marketing platforms can help optimize performance and reduce latency.