collapsing on landing

[nikkinoo]

I feel that I am collapsing a bit on landing when I am jumping,
At the mo I am only doing 2'6 what can I do to improve this?

 

[stencilface]

I do this more if I am practising at home, don't tend to do it so much when competing, as I pay more attention when competing!!

My tip is to look for your next fence or have somewhere you are going after the fence, this helps you to look and sit up imo