First site is shown for a moment, when directly linking to subpage.

Hi,

when I'm linking directly to a pagepiling subpage, I'm seeing the first page for a second. That doesn't look very nice and kind of looks like a bug for visitors (especially because I'm having an animation at the first page). Can I solve this somehow?

You can see it, when you directly click on a subpage like this:
http://alvarotrigo.com/pagePiling/#page3

Thanks for your help!