Code not working on all browers

@founder53806 It’s a good question, and maybe that’s not the reason. but you should fix it in order to isolate the issue.
I can see other errors as well.
For example, it looks like these line throw errors:

//line 14:
$item('#text131').show()
//line 23:
$item('#image4').show()

Be sure that these elements exist in desktop and mobile views.

Maybe there’re other problems as well. I can’t tell (the developer left the auto-generated element ids and didn’t set self-explanatory ids of their own which makes it hard to understand the functionality just by looking at your live site file (I don’t have access to your editor).

You should let a developer look into it.