Developerspage Zigbee

When I go to the developerspage I first see the nodes.

After 1 minute I see the routing.

The two contact sensors seem to have no routing.

But when I scroll down this page and push ‘state’

There is a routing

Is this the way the developerspage works, or am I missing something

Look at mine. No routing at all.

And if I push state it looks like this.
Do non of my devices routing?

I think that was a coincidence. It always takes some time (depending on the amount of devices) before the Zigbee page shows the routes.