Hi. At your track i guess the lips are more rounded?
That'll affect your take off, as you'll have to bunnyhop off the lip. It's a subtle difference and it's not a full 'yank and strain' hop.
Try jumping with your wrists rotated back and pointing downwards slightly. For me, this stops the front wheel popping too high as my elbows are'nt bending out to the side. But do it in small amounts! As you can easily nollie or otb the landing.
And bar height. If they're fashionably high you won't have enough weight over the front of the bike to control it's movement, whether jumping or on the ground and going fast to set up for your jump.