4 ms·

They should put a web bug on the target page to confirm the redirect was completed.

• mcherm 13y ago
  Except that the contract prohibits doing this sort of "third party audit".
  • alextingle 13y ago
    I mean Facebook should put a web bug on the target page.
    • mcherm 13y ago
      But Facebook is benefiting from the problem! At least in the short term, until it harms their reputation in the advertising market.