Let’s have a quick look back into the top-ranking signals of the past. Back in 2014, the top-ranking signals was HTTPS In 2015, it was the mobile-friendliness the top-ranking signal. 2016 witnessed content development as the same when RankBrain was introduced. In 2017, HTTPS again came to the forefront. 2018 demanded speed of mobile pages as one among the top-ranking factors. In fact, search engine […]