Ask Shane: Mobile optimization and device detection

Jeanne Rash asks:
Can you give any advice on: - Should I be concerned that the W3C MobileOK service gives my pages severe ratings for the JQM css syntax and the size of the js files? - I have pages that I want to limit to grade A devices only. Do you know if your mobile re-direct code can be adapted to send grade B and C devices to other pages?

jQuery Mobile Best Practices - a one year retrospective

PostIt drawing of a mobile page I've been working with JQM in a corporate and small business settings since it was in alpha 2 and these are some of the lessons I've learned. If you take these 21 tips to heart, hopefully I can save you some of the same headaches.  Much of this is true about going mobile for anyone. jQuery Mobile was simply my chosen platform. 

Subscribe to RSS - optimization