This is an incredibly real problem. As someone who sells high performance networking to mobile apps[1], it's unbelievable how many people will say their load ti

This is an incredibly real problem. As someone who sells high performance networking to mobile apps[1], it's unbelievable how many people will say their load times are "fast enough," but when you dig into how they reached that conclusion it's in fact only on their near-flawless enterprise WiFi with 0% packet loss. They just don't put themselves into the actual shoes of their users. More, I have yet to find an organization that understands -- or even measures -- their business metrics with respect to network type. There is decent understanding of the notion of performance, clearly, but abhorrent understanding of performance as a _parameter_. The vast majority of people just don't ask basic questions like "how do my users on 3G engage differently than on LTE?". If anyone has any ideas about how we can educate people about their performance problems I'm all ears! [1] http://www.caffei.net/ http://www.caffei.net/ (happy to answer any questions or rant offline, just drop me a line: james at our site address)