In the past few months I've been getting a good number of disapproved ads in my Adwords account. The reason for the disapproval is given as "Inaccurate Display URL."
A very typical scenario is an ad that uses an affiliate link via a network such as Shareasale or Affiliate Window. The display ad entered by me matches the destination url (the merchant's website) exactly. No sub-directories or sub-domains. Yet I consistently get my ads disapproved for display url violations.
My working theory is that the redirects used by affiliate networks trigger these violations. The thing is, that, affiliate redirects used to work fine for years, and I'm left wondering if Google is starting to target specific ad networks.
I'm wondering if others have experienced a similar problem or have any elucidating information. I'm also obviously looking for workarounds. If network redirects are the culprit, are in-house affiliate programs safer to use?