Numark mixtrack pro audio latency

I am running djaypro pro ona windows 10 laptop running version 1703 (os build 15063.632) and using my Numark mixtrack pro. Both main output and headphones are being run through the mixtrack controller but the main audio output is behind the sound being cued through the headphones.

I’m only a beginner DJ but it’s making it impossible to cue up tracks correctly. Please advise.