My website is built with Weebly.
But I wrote a part of the coding myself.
What is strange is that this page (https://www.bachschoolorkesten.nl/meespelen.html) doesn't work on iPad and iPhone (Mac I didn't try). On iOS it doesn't work in Safari and also not in chrome, didn't try other browsers. But on Android and Windows it works just fine.
So could someone help me find the issue?
Thanks!