How to destroy websites
If you're asking whether there has been a collapse of websites or online services in Israel, I'm not aware of any widespread or significant collapse in recent times.
However, like any other country or region, there can be occasional disruptions or outages of individual websites or online services due to technical issues, cyber attacks, or other factors. These disruptions can sometimes affect a large number of users, but they are usually resolved relatively quickly.
In general, Israel has a well-developed and sophisticated technology industry, including a thriving startup scene, and its online infrastructure is considered to be relatively advanced and resilient.