Hi,
You have "Iogous" display advertising pixel installed via google tag manager which is causing whitespace issue on top of the page.
Quick Fix:
Deactivate "Iogous" pixel in Google Tag Manager, you can remove the "Iogous" pixel rule trigger to do that.
Next Step:
Reimplement "Iogous" pixel probably without document.write logic.
Suggestion: Having two tag managers (Launch and GA) to implement two analytics solutions is not a great idea. Instead, I would use Launch to implement both (AA & GA)
Thanks,
Asheesh