Authority and links, with the disappointing parts included

Domain Rating went from 0 to 25 here without rankings moving, which is the most useful thing this dataset says about links.

Links are the constraint on almost every small site, and almost all the advice about them is about volume. The measured picture here: a directory run produced 122 linking sites and moved no rankings, while three links that did matter came from being quotable rather than from being promoted. These guides cover which links are worth pursuing, how to run outreach without wasting a month, and what to expect from a hit rate.

The 6 guides in this topic

The evidence

Five pages out of 227 earned 75.2% of the traffic: How concentrated search traffic really is on one site, why the winners could not have been predicted, and what that means for how much you should invest in any single page.

Other topics