Electronvolt

1) On actual searches, i.e. Next to a search result, these icons could be displayed, stating how private the site is. This would function much like WOT ratings (I think).

2) On DDG itself as part of its Privacy Policy, i.e. these icons could be added to the DDG privacy policy as a "certificate" of privacy. But maybe that's stupid.

In any case, I may be misreading/forgetting something, but I don't see who decides which sites deserves which icon. In any case, I think that a WOT-like use, with the relevant icons displayed next to the search result showing how private it is would be a good feature to implement. Alternatively, a summary with something like "This website has: very good/good/medium/bad/no privacy policy", with a "Learn more" next to it could also work. However, this would depend on each of the icons having a coefficient which would then be used to calculate the privacy level.

Thoughts?