Modded server crash

Whenever i try to log onto my modded server (About 60 mods or so) i either can't log onto it or i get disconnected after about 2 minutes. I play on the server with my friends and they have the same problem. I have tried to use Dynamic IP and i've even tried to generate a new world for the server in case the world was corrupt. Nothing seems to work and i don't know much about server hosting. I have attached the server's log in case that helps. Log.txt

Like this? https://mclo.gs/i3GTCZI

I tried to enter the server again, this time it let me in but i only got to play for like 20 seconds before i got thrown out. It said timed out. I then checked the tps and it said 0.1.

Ok thanks

Thank you so much! The server is working again thanks to you.

ok, it worked once and now it won't work anymore... https://mclo.gs/XQwq09w

Sometimes it works and sometimes it don't. And it's very laggy, but i won't give up

Thanks to you both for your help, i can finally play with no lag