Measuring Link Building ROI Beyond Referring Domain Counts
Counting links tells you what you bought. These metrics tell you whether it worked.
Referring domains are an activity metric. They confirm the work happened; they say nothing about whether it moved the business. Here is the reporting layer we recommend sitting on top.
Target page position velocity
Track average position for the specific keyword cluster each target page owns, month over month. Link building should show up here before it shows up in revenue, and it is the earliest honest signal.
Share of the top ten
Count how many of your priority keywords place a page in the top ten, and how that count changes. It is more stable than average position and easier to explain to stakeholders.
Assisted conversions from organic landing pages
Attribute against the landing page, not the session source. Authority work lifts pages, and pages convert — often several visits later.
Referral traffic quality
- Sessions from placements, and their bounce behaviour
- Whether referral visitors reach a pricing or contact page
- Which publications send visitors who come back
This is the metric most link reports ignore, and it is the fastest way to learn which publications genuinely reach your buyers.
Cost per ranking keyword gained
Divide campaign spend by the net increase in keywords ranking in the top twenty. It is a blunt instrument, but tracked over quarters it exposes diminishing returns long before a rankings chart does.