So, basically I have a little server with my friends. To host that, I use an old PC I has lying around. The specs are: i5 4460 8 GB RAM 500 GB HDD from old laptop Based on processor and RAM, I should manage quite a few players. Currently we have running a BungeeCord and a Hub, each with Xmx of 512M. We are also running the main Spigot server (survival), with Xmx of 6Gb, and with these plugins: This gives us the timings: https://timings.spigotmc.org/?url=comomamiku Notice that the plugin with most %% is AntiAura, which we didn't have at the time we experienced lags. Once the server reaches about 10 players, it gets really laggy and I get server overloaded messages the whole time. Does anyone have any ideas what might be the factor here?