Get paid Monero per link click

Love this functionality from Coin Hive to provision a proof of work miner for accessing a link.  Get a few crypto rather than loads of ads on your site.

I think that anything that removes ads which are clearly broken on the Internet with some other means of site owners generating money - must be a good thing.

Also check their Captcha type catch for proof or work during login.  See more at https://coinhive.com/