There are various tools and strategies available to monitor the network performance of your email marketing campaigns:
Email Service Provider (ESP) Tools: Most ESPs offer built-in analytics and reporting features to track performance metrics. A/B Testing: Conducting A/B tests on different email elements (subject lines, content, send times) helps in understanding what works best for your audience. Third-Party Analytics Tools: Tools like Google Analytics can provide deeper insights into how recipients interact with your emails after clicking through to your website. Real-Time Monitoring: Implement real-time monitoring to quickly identify and resolve any issues that could affect email delivery and performance.