Which features are you concerned most with your mobile browser topic

As for mobile browser, loading speed and stability are what I am concerned with most,that is why I choose Dolphin Browser.Despite of occasional glitch or browser crash, generally, the performance is pretty rock solid, it offers one of the fastest page loads.And what's more,there are an array of plugins available to tweak your browsing experience to your liking.Dolphin Browser is installed on virtually all my gizmos because it’s actually my favorite browser of all.
So what is your most concerned features of mobile browser?

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