>Where in that stack is the biggest loss of performance Exclusively the minds of developers and the stance of management. It is of course possible to built re

>Where in that stack is the biggest loss of performance Exclusively the minds of developers and the stance of management. It is of course possible to built responsive, high quality and performance websites. But that is hard, much, much harder than to make something work, which maybe takes a few seconds to load, sometimes doesn't work quite right and can be a bit tedious to use.