Scott Bolinger has written an extensive…
Scott Bolinger has written an extensive guide to help developers speed up WordPress sites on mobile devices. This is especially important, because as Scott points out, “sites usually load slower on a mobile device because they don’t have as much computing power, and often are not on wifi.”
Scott covers the how to test your site speed with multiple tools, and the best ways to speed up a site. I like the less technical, more practical writing style; this is easily something you can pass to friends and even clients.