Not your history, they're looking at your http referrer string and seeing you linked in from voat.co.  Everyone, please turn off http referrer sending now. Firefox  Type about:config in your url bar, press enter Search for Network.http.sendRefererHeader Make it 0  Chrome  Install this plugin https://chrome.google.com/webstore/detail/referer-control/hnkcfpcejkafcihlgbojoidoihckciin?hl=en