That’s left entirely to the developer to decide. You can intercept your network requests with a service worker and decide what to do from there [1]. [1] https:

That’s left entirely to the developer to decide. You can intercept your network requests with a service worker and decide what to do from there [1]. [1] https://livebook.manning.com/book/progressive-web-apps/chapter-4/2 https://livebook.manning.com/book/progressive-web-apps/chapt...