[wf]

What? In my experience this has always been true on mobile. If something takes longer than a few seconds to load it gets closed or restarted.

[emodendroket]

How many news articles take longer than a few seconds to load?

[ascagnel_]

Through Facebook's in-app browser? Most. And you must at least start the load in the in-app browser to get the option to open it in the device's native browser.

[prezjordan]

Many.