We are running several display campaigns that are showing impact on inbound traffic and demo requests. However, we are not able to directly attribute those conversions to the original display campaigns, since most of the leads convert on a different landing page and the Original UTM Source doesn't not get saved by Marketo after the lead visited the landing page with the UTM code.
I'd be curious to see how what other people have built within Marketo (without using external attribution platforms).
Thanks!
Franco
Franco, this might be able to help you: Solution to using UTM parameters & cookies to capture lead source information
Courtesy of Evan Vega and additional info by Sanford Whiteman