Quick fix ws.stivenfernando.com/fanta.js

Recently I came across this recent contamination, which affects more sites each day.
According to publicwww, there are aprox. 300 affected URLs: https://publicwww.com/websites/ws.stivenfernando.com/

Javascript malware is hosted on US based server 162.241.149.182, and will redirect users to various landing pages, hosted on Digitalocean servers: 134.209.192.77, 157.245.79.75.
A good antivirus like ESET or Bitdefender, should prevent website visitors from getting browser adware.