Hello, Sorry for the delay. We are not providing speed control setting in a free version. You will find this option in paid version.
But, If you have some JS knowledge you can do it by editing core plugin.
Thanks
Hello, Sorry for the delay. I am not clear your question. Can you please clear me?
Hello, We are thinking on it.
Thanks
Hello cerkoxxl, Thank your for your review. Yes, We are sorry to say we are not providing setting option currently in free version. If you want this plugin pro version, We can give you a special promo code. Just email us through our contact form.
Thanks