PROSAFE GS752TPS 48 Port need optimal switch setup for 3 vlans on router

I have 3 wans coming into a tp-link ER7206 all connected to there own designated port.

ports have there own vlans on the lan side also designated ports

Vlan1   192.168.2.0/24

Vlan20 192.168.3.0/24

Vlan30  192.168.4.0/24

The TP-Link has all vlans configured and provides intervlan routing

the 3 vlans go out on there seperate ports to the GS752TPS

There is also port forwarding on the tp-link to designated ips for different servers

I have done no setup changes on the switch except assigning it a static ip from Vlan1

What would I need to do on the switch to provide optimal routing ?

This does work but Im sure the switch could be configured to improve effeciancy