Xfce Screen/Video Tearing fix (Solved) Linux Desktop

 I've had experienced when I was browsing on the internet then my browser is drawing some strange like shadowing little bit.

Then I found it. Before go any further make sure you have installed gpu driver correctly, it needs mesa mesa-libgl to be installed:

See if your driver is correctly installed try this command:        xfwm4 --replace --vblank=glx &

If you see any changes you can save it as a default startup:      

                        xfconf-query -c xfwm4 -p /general/vblank_mode -s glx