Having trouble with our Site?

We still have a few bugs on our site.  We try to clean them up as we find them.  Also I am having customers complain with troubles loading items into their cart.  Called my IT guy on that and here is his reply.  “Chrome and Edge are not compatible with E-commerce software.  Microsoft chose to not us Java and Chrome collects so much data that carts are bogged down.  He recommends Firefox or Internet Explorer.