Protect the exact page where the work happens
A login page, dashboard, upload step, review screen, and final submit page may all behave differently. The useful test is the exact supported Chrome tab where the timeout hurts: the long form, document upload, KYC approval, applicant workflow, or admin portal step.
- Run Test this page before starting a long form or approval batch.
- Keep the visible green indicator on so you can confirm local activity happened.
- Save drafts or local notes when the portal supports it, because the website still controls final state.