Sorry for this post being long but I wanted to put any detail that might help.
First of all you may not get this right so I'll tell you what it is, my FPS is great, my speed test results are 13ms ping, 54.01mbps download speed and 1.75mbps upload speed, when my friend tried to log into the same account with more ping and less download and upload speed and it works just fine for him, if you want to know what it looks like everyone is frozen if somebody jumped before I jumped you can see him in the air and when somebody runs it shows the particles animation under him is going and every few seconds it goes like 2 frames forward but still frozen (by frames I don't mean literal frames again my FPS is just fine) I was talking with my friend on skype and everything I did on the server really happened, when I moved it moved when I punched it punched when I jumped it jumped, I tried in another computer in the house and same thing happened, the day before everything was completely fine and I did not update minecraft, and even other versions don't work. if it has anything to do with that I purchased a premium in the hive server (hivemc.eu) I didn't play the day it started happening before I purchased so I don't know if it happened before or after I purchased it. I'm really desperate, I restarted my router and computer a thousand times, turned off my antivirus and my firewall is off, single player is fine of course.
Now what I'm thinking is that it's a problem with the connection, not the speed, maybe something is blocking my ip in minecraft or something I'm not good at that kind of stuff.
First of all you may not get this right so I'll tell you what it is, my FPS is great, my speed test results are 13ms ping, 54.01mbps download speed and 1.75mbps upload speed, when my friend tried to log into the same account with more ping and less download and upload speed and it works just fine for him, if you want to know what it looks like everyone is frozen if somebody jumped before I jumped you can see him in the air and when somebody runs it shows the particles animation under him is going and every few seconds it goes like 2 frames forward but still frozen (by frames I don't mean literal frames again my FPS is just fine) I was talking with my friend on skype and everything I did on the server really happened, when I moved it moved when I punched it punched when I jumped it jumped, I tried in another computer in the house and same thing happened, the day before everything was completely fine and I did not update minecraft, and even other versions don't work. if it has anything to do with that I purchased a premium in the hive server (hivemc.eu) I didn't play the day it started happening before I purchased so I don't know if it happened before or after I purchased it. I'm really desperate, I restarted my router and computer a thousand times, turned off my antivirus and my firewall is off, single player is fine of course.
Now what I'm thinking is that it's a problem with the connection, not the speed, maybe something is blocking my ip in minecraft or something I'm not good at that kind of stuff.