> We also need to think about number of round-trips. If you're on an old phone on a 3G connection in India, the extra round-trip from requesting the HTML then r

> We also need to think about number of round-trips. If you're on an old phone on a 3G connection in India, the extra round-trip from requesting the HTML then requesting the CSS makes a difference. If your stylesheets are properly versioned, they can be cached forever, which means exactly the same number of requests as inline styles with much less bandwidth use.