Why Orbi log data does not contain website accessed or blocked?

The logs in the Orbi admin contain very little data. Before when I use the Netgear WNDR4300, the log contain information about which websites accessed, which blocked etc. Now despite I checked "Attempted access to allowed sites", "attempted access to blocked sites and services" etc, the logs do not show any of these info. Is it a bug in the firmware? I don't see any other config there. I use firmware V2.1.1.16. Thanks.