People also ask
In practice
Neither metric comes from Google; both are a vendor’s model of one input (backlinks) rendered on a 0–100 scale, and they diverge because they measure differently — DR is a link-graph calculation scaled across Ahrefs’ index, DA blends link signals with other factors and is calibrated to SERP predictions. The same site can show DA 45 and DR 62 without either being wrong. The practical consequences for buyers: never compare a vendor’s claim quoted on one scale against a report on the other; always ask which tool, which metric, and ideally pull the primary source yourself.
Vendor quotes like “DA 60 placements” are marketing shorthand that may not survive a check in the named tool. The deeper trap is treating either score as a quality measure — both are backlink-centric and blind to traffic reality, topic, content standards and editorial practice, which is exactly where placement value lives. A site can hold a strong score on inherited or manipulated links while its readership has evaporated; another can sit at middling numbers while publishing the most-read comparison in its niche.
That is why the qualification order runs: metric as filter (keep the floor, whichever tool), then human verification of the things the score cannot see. In reporting, consistency matters more than the choice — one scale, one tool, stated up front, so campaign progress is measured against itself rather than against tool noise. The scores are lenses; the site behind the lens is what gets bought.
See also: Domain Rating, Artificially inflated metrics, Quality signals: DR, traffic, relevance, content.
Related service: Brand mentions.
