Something that's kind of related is that I feel I'm seeing more and more spam websites and straight up malicious websites on google. They are often duplicated a

Something that's kind of related is that I feel I'm seeing more and more spam websites and straight up malicious websites on google. They are often duplicated across many domains. By malicious I mean websites that destroy the back history, create alerts, beeps the computer (not sure how that works) and other nonsense about virus infections.