#saber-checkout-googlepay
uneven trail
storm mortar
Google Pay appears totally fine for me on that URL. So that likely means the problem is on your own computer/device not having Google Pay enabled properly
saber-checkout-googlepay
An easy way to confirm is to load https://stripe.com/docs/stripe-js/elements/payment-request-button and confirm if you see the GooglePay button at the top of the page. If you don't then the issue is with your own device not supporting GooglePay or not being configured for it yet