You can't view Flash content on an iPad. However, you can easily email yourself the URLs of these web pages and view that content on your regular computer when you get home.
Amongst a succession of restraints self-imposed by the live event industry to help defend against the spread of the coronavirus, one entertainment company has announced that it will be broadcasting live content of it's artists free of charge for a limited time to help make time a little more enjoyable using the power of entertainment.