This is the first time I've heard of Blinders. Could someone tell me where I can find more information about it?
posted by Qqwy 4 years and 7 months ago Link

It is (was... will be...) a method of testing\reporting on DDG search results. The page has 2 parallel results columns which the user can review and select the set of results with the most relevant results.
posted by x.15a2 Community Leader4 years and 7 months ago Link