Unexpected blank band in the top of the static frontpage

I have an unexpected black band that appears between the top bar and my first element of the front page. I can’t figure out where it is coming from and then how I can remove it. You can see the issue here my website
Thanks for your suggestion.

Hello there,

I hope you are doing well today.

I have checked the page provided however the black band is not there. Please try clearing your browser cache to fix this issue.

Best Regards,
Support

It was not a black but a white (sorry for the mistake)… anyway you are right. It is solved with a cache clear!
Thanks a lot.

Hello there,

I am glad the solution worked for you.
Please feel free to contact us again in the future regarding any other issues.

Best Regards,
Support