Recently I was involved in a project to convert a site into a mobile site for Drupal. During the process I had to overcome a number of problems – problems which pretty much everyone designing a mobile site will have to solve.
The time for a page to render in a user’s browser is comprised of two factors. The first is the time it takes to build a page on the server. The second is the time it takes to send and render the page with all the contained components.