Hi, the speed of NPC detection depends on many parameters, some parameters affect it indirectly, and some directly. Server performance is in second place, if there are few fps on the server, then they will be slower to detect you. This usually appears if your server has less than 30 fps. The main parameters are the viewing angle of the NPC, it is recommended to disable the cone vision, the radius of detection of the NPC, the time it will remember you as a target. An important factor is also the weapon and the range of the targeted attack of the NPC and the radius of pursuit. I think it would be better if you show your parameters, then you can roughly draw conclusions or try installing them on another server to exclude the influence of other plugins on this influence