I just re-kicked my Raspi and installed the latest Pi-hole. The admin console is very slow when accessed from a machine which uses Pi-hole, but is quick when accessed from other machines.
My first thought was the reverse DNS lookup was slow (something misconfigured). Doing a DNS lookup separately on the same device, takes 112 ms. I also compared the related
DNS ettings on an image of the old installation and changing them didn't help.
I don't see any errors in the logs (other than two which the forum says are ok).
Any ideas? Thanks