Sunday, May 15, 2016
This is very simplistic, but the idea is really easy here. We know that user satisfaction is a signal that Google interprets in some ways directly and in many, many ways indirectly. We also know that abandonment rates are very high, even higher on mobile for longer-loading pages. We know that pages that have fast load times earn more links and amplification. We know that pages that earn more links earn more engagement on them. We know that all of these things including speed itself is positively correlated with rankings, and we know that Google has made page load speed a small, albeit small, but a ranking signal inside their algorithm directly. So critically important.