javascript - How does the APP determine whether the embedded H5 page has crashed?

Question

If the embedded H5 page crashes, the response JS in the h5 cannot be executed, and the app cannot be given a feedback to refresh the app. Is there any good solution

Answer 1

WEB is still very stable

If the page does not load successfully, the questioner can refer to the HTTP status code

If the page is loaded successfully and the internal execution of the page is abnormal, it can be controlled with JS