Children - Referenced Components
See all referenced components on a page

You can select between
Process references or all components, inkl. profiles, maps, etc.
Dependent references only, or include also independent references, like Process Routes etc.
Broken references
You may also encounter somthing like this: a broken reference!

This happened because I "imported" the component from a different account. Unfortunately, I did not copy all dependent components which would have been necessary.