Yup, one to two seconds delay. But it is not an issue for me because the cause could be in my side or the other.

No, there's no delay. I copied an orders of successful Forex traders since 2013 and all of them were executed without any delay, I think all brokers have different way of filling an orders.

Sometimes, there's a delay in copying orders of a successful Forex traders. It only occurs during busy trading hours and poor Internet connection.

Nope, I never encountered any delays in following orders of a successful Forex traders. Maybe, your broker had a very poor liquidity provider that makes them response poorly.

Yes, there could be a delay sometimes. Maybe, you should upgrade your internet connection to avoid this.