The crux of search engine optimization relies on strengthening these ties between the most sited and linked to pages, fortifying the bonds and making a certain page ever more connected and, as a result, more relevant.
Google, Facebook, and YouTube are the behemoths of the internet, with the largest number of backlinks worldwide. Between the three domains, each grossed just under half a million backlinks on Majestic’s Million database.
Social networks, true to their name, make a strong showing in the top ten most backlinked to domains worldwide. Facebook, LinkedIn, Twitter, and Instagram all make it into the top ten, according to Majestic.