Date Added: Sep 2011
Studies have shown that a 2-second response time improvement equates to a 4% increase in bottom line. Application performance does matter in eCommerce. For production, learn how to (1) step up from infrastructure monitoring to service-driven performance management, (2) mix virtualization, private, hybrid and public clouds and (3) User Experience Management: fake users vs. real perceptions. For Pre-Production, learn (1) the curses and blessings of Web 2.0 browser-based applications, (2) how to tame 3rd party frameworks and SOA Services complexity early, and (3) unit-level to full system load testing for quality assurance.