> Freezing of all DOM events after X seconds Using the debugger for this has been helpful for me in some cases: Hit F8 (pause JS execution) when you want to fr

> Freezing of all DOM events after X seconds Using the debugger for this has been helpful for me in some cases: Hit F8 (pause JS execution) when you want to freeze the state, and some browsers stop any kind of operation, inluding CSS hover states and so on. I'm usually working in either Firefox or Chrome, so one of them should work that way (not sure which). You should just make sure dev tools are open, and maybe be on the debugger tab.