Search engines are the largest and most eﬀective encyclopedia of our times. Every day there are millions of searches in Google Chrome, Mozilla, Yandex, Bing, Opera and Safari.
And how is it that Wikipedia manages to be first in so many searches? Simple, with an admirable SEO.
They have everything that search engines recognize on a relevant page and that oﬀers valuable information that attracts hundreds, thousands or millions of Internet users.