I recommend using E-wallets or bank cards.
Bank transfers can take a few days, which can be inconvenient. Although this is quite normal for this type of transfer.
But transfers from e-wallets or bank cards are instant.
I said this about depositing money into account.
If you plan to withdraw money from your account and you also need high speed of withdrawal, I recommend using Neteller.
This method of transferring money both for deposit and withdrawal is the fastest.

I think Visa and Master card are the best. I can also say Skrill. With these methods, deposits can be made instantly and withdrawals within 1 day.