3 ms·

Can you explain what that means/what happens?

• nerdponx 9y ago
  Search engines rank sites (in part) according to the number of other sites that link to them. Wikipedia is ranked very highly in Google largely because many, many sites link to Wikipedia. The PageRank algorithm to compute these kinds of rankings was one of Google's early innovations, and was the secret to its initial dominance over the early-2000s search engine market.
  • colinbartlett 9y ago
    But the links all have rel="nofollow"