I have just tried --wpredis with a responsive theme which I have customized with wp_is_mobile to control what element to be displayed on mobile and desktop. However, no matter how many times I flush caches, desktop version shows up on mobile and vice versa.
(I could think of using display:none; since redis caches everything, but also hoping to minimize the page size by conditional tags.)
Is there any additional steps I should take? (I haven’t find any answer yet while googling…)
And will easyengine have better support for wp_is_mobile and other mobile theme changer plugins with redis/fastcgi cache, etc?