Whitespace above header.

Hi,

There is unwanted white space lingering at the top of my page. Not sure how to do it but I want it gone.

The theme is Cactus and I’ve submitted a thread here https://www.ads-software.com/support/theme/cactus#new-post but no reply as yet.

Can someone please help?

Thanks

The page I need help with: [log in to see the link]