Browser / Version: Firefox 61.0
Operating System: Android
Tested Another Browser: Yes
Problem type: Something else
Description: Opening card payment options takes forever (perhaps a broken script)
Steps to Reproduce:
Search for a product, choose the options and tap Buy Now. Tap "Pay by Card". A spinner appears on the screen and it looks like the operation never completes. Not so in Chromium-based browsers.
From webcompat.com with