engine optimization Options
Seperti yang sudah Glints jelaskan, konten merupakan salah satu kunci yang bisa menentukan posisi Web-siteIn 2007, Google announced a campaign from paid out inbound links that transfer PageRank.[27] On June 15, 2009, Google disclosed that they had taken measures to mitigate the results of PageRank sculpting by use with the nofollow attribute on one