In our fourth study of the power of links for ranking, using data extracted in August 2018, we draw on the largest dataset yet: over 27,000 search queries. The big result: links remain a strongly correlated predicter of ranking. The complete study also provides comparisons based on the original 6000-query set and the updated 16,000 query set. In both cases the strong correlation holds. The current study also shows a strong link correlation for both commercial and informational queries, with the correlation for informational queries slightly stronger…. Read More >
Eric Enge
Eric Enge is part of the Digital Marketing practice at Perficient. He designs studies and produces industry-related research to help prove, debunk, or evolve assumptions about digital marketing practices and their value. Eric is a writer, blogger, researcher, teacher, and keynote speaker and panelist at major industry conferences. Partnering with several other experts, Eric served as the lead author of The Art of SEO.