Web mining explanation
If you opt-in to web mining on the claim page, I save your faucethub user hash alongside the number of hashes your browser generates. Your payouts will be multiplied by the result of a formula involving the number of hashes you have submitted.
Donʼt worry about CPU usage, I keep it extremely low. (Lower than the browserʼs CSS rendering engine, in many cases!)
The whole process is completely transparent, so it seems like a no-brainer. It is my hope that web mining will replace advertisements on this faucet.