5-10 times mayby more per day at mutting dissconnect

is like refresh page dissconnect and i lost much items to the time

Does your message log say 1006 when this happens?
If that's the case, this is most likely not something on your end. We all experience these from time to time, sometimes more frequent, sometimes less frequent.

usually the reason is a poor internet connection. If you use mobile Internet, disconnected may happen more often than when using a fixed Internet connection.

no connection other games works fine is just 1 sec like refresh the page and is not posibble mute from last start point