I want to send a link, but the site looks bad when i send it. URL [closed]

The header menu duplicates and shows three different stores when I send the link to a friend. However, when I check it myself, everything looks normal. Is there a smart way to fix this through the URL? Maybe by setting some parameters or something similar? This is the URL: https://bondep.com/en-no/collections/emilia-ready-to-go/products/stud-combo-2

Thanks in advance!

I did not try anything because I am blanc. sorry

Tryed to post images but I have a bad reputation