I have a variant website designed in Xara designer pro X11 64 bit. I have a horizontal navbar on the site with one menu link that has a drop down for some sub pages.

All works well in the PC and Android world but as usual the Apple products are reacting flaky.

When the user selects the top sub menu on this drop down they go to the linked page as expected. If they try to use the drop down again nothing happens (the sub menus never drop down). If the page is refreshed all works normal again. If the apple device is rotated all is normal again. If you repeat the drop down without the refresh of some kind the drop down ceases to work.

Any ideas?

Also why is the site so much slower in loading on the bloody Apple products?