Website needs reloading before displaying correctly - issue

I am realtively new to webflow, so I wanted to get some thoughts on an issue that I’m having with a website for a client that I just published:

For some reason when loaded for the first time, the site doesn’t display corectly on desktop and mobile too. The visitor has to reload the page or navigate to another page and come back to the home page in order for it to be seen as it should be.

Not sure if that might be caused by something loading too slowly or an error on my side. Any advice would be appreciated.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)