Typing into Safari on iPad extremely slow We have an iPad mini 2 running iOS 9. Ever since upgrading, any text field in Safari is painfully slow, generally taking 2 to 4 seconds before responding, and then doing so in fits and jerks. This does not appear to happen anywhere else that I have seen.

I'd like to fix this, but I'm not sure where to start. There do not appear to be any Safari extensions, so it seems to have something with the Safari install itself. Is there any way to do a clean re-install Safari.
If you are only running iOS 9 or 9.1, upgrade to the latest version, iOS 9.2.1. This version improved performance on older devices. If you do happen to be running this version, I would suggest restoring the device and not restoring from a backup such as iCloud or iTunes.