Google has been updating these algorithms since they have started the Search Engine Optimization for the websites. This year, Google updated its algorithms. And they confirmed it on Twitter by stating “This week, we released a broad core algorithm update, as we do several times per year. Our guidance about such updates remains as we’ve covered before.” With this update, Google has updated their “broad core algorithm” which means, they have updated all the algorithms for the search engines. To know more about it, it is needed to know about Google’s algorithm.