This is the exact error:

"Unable to access the network

Google Chrome is having trouble accessing the network.

This may be because your firewall or antivirus software wrongly thinks Google Chrome is an intruder on your computer and is blocking it from connecting to the Internet.
Allow Chrome to access the network in your firewall or antivirus settings.
If it is already listed as a program allowed to access the network, try removing it from the list and adding it again.
Error code: ERR_NETWORK_ACCESS_DENIED"

I checked my firwall and my antivirus software. They're not blocking chrome in any way.
It is very strange that this happens ONLY when I try to access https://crypto-trade.com/. I'm guessing there may be something wrong with the site. Also, I wonder if changing my IP would help.

edit: tried to access from my second pc, the result is the same.