Google Entity Stacking is actually a search engine optimization method that connects depended on Google homes

http://wiki.saomaitech.vn/index.php/Google_Entity_Stacking:_Just_How_to_Strengthen_a_Stronger_Search_Engine_Optimization_Stack_along_with_Google_Properties

Google Entity Stacking is a SEO strategy that attaches trusted Google homes and relevant companies to reinforce topical importance, improve authority signs, and assist far better search visibility.