Touchmove / scroll or something problem

Hi everyone,

I try to learn ionic framework. I have some problem. Maybe you can help me. I’m learning how to code newer. I checked many people’s code. They didn’t do anything special for touchscreen or I couldn’t understand…

My problem is that I can move screen down/up with touch.
Gif link: https://puu.sh/u8QCX/a939ddb768.gif

If you help me I’m so happy.

Thanks for helping.

Are you testing this in Browser or in Device

I’m testing both of them

Reply me your HTML code structure to look into to resolve the issue