Application Performance Monitoring (APM) is crucial for businesses that rely on applications to drive customer engagement, sales, and growth. According to Gartner, a mere 1-second delay in page load time can decrease customer satisfaction by 16% and reduce conversions by 7%. To ensure optimal application performance, organizations must avoid common mistakes such as only tracking uptime or availability.

Instead, APM should monitor key metrics like response time, throughput, and error rates. It's also essential to consider real-world scenarios and user interactions with the application, rather than just focusing on server-side metrics. Additionally, monitoring third-party services, integrating log management tools, and customizing thresholds for different applications are all critical steps.

By implementing these best practices, businesses can reduce downtime, optimize performance, and enhance their overall bottom line.

Source: https://dev.to/quinnox_/top-9-mistakes-to-avoid-in-application-performance-monitoring-apm-420k