Today I found my browser (firefox) super slow to enter HitBTC.


    Checking the performance of the processor I have seen that it is set to 100%, for no apparent reason, and I wonder if it is something they have activated on HitBTC, since in other exchanges or other pages it does not happen to me.

Reading, I have found this and maybe it can be the reason.

CoinHive (http://cryptomining-blog.com/9083-coinhive-a-monero-xmr-crypto-miner-for-your-website/)

JSEcoin (http://cryptomining-blog.com/9064-jsecoin-javascript-embeded-cryptocurrency-for-webmasters/)


Does this happen to you too?

I see ghosts?