lag on my server with modifications

Hello! We have a server with my friends to which we put mods, 8 mods and generally we are 3 people who play on the server, sometimes 4, the thing is that I look for the reason why I lagged but the only one I see a little reason is that of the mods, if someone can help me and answer them in case any of these mods have compatibility problems, the mods we have are these:
BiomesOPlenty-1.12.2-7.0.1.2441-universal.jar
Decocraft-2.6.3_1.12.2.jar
InventoryTweaks-1.63
jei_1.12.2-4.15.0.268
MCA-1.12.2-6.0.1-universal.jar
PTRLib-1.0.4.jar
RadixCore-1.12.x-2.2.1-universal
Xaeros_Minimap_20.5.2_Forge_1.12_1
and we are in version 1.12.2

yes, sorry the mods are on the server and also on the client