The version 3 upgrade changed the structure of how we store pages. Bugs in previous versions made this a difficult transition. New pages store all their data in a much more reliable format. Pages created before this had to be upgraded, but all the data we want for them might not have been present. You may need to edit and resave old pages to get them working again.
Within traffic sources, there’s also the return path. Put simply, these are the methods you use to draw customers back into the funnel once they have fallen out, so that you have a second chance at influencing their buying decision. These return paths act somewhat like a follow-up, but in a less direct manner: they remind website visitors that you have a great product/ discount/ free trial/ etc.
Unbounce also features a powerful mobile optimization design platform, which is becoming increasingly important in today’s mobile-centered world. Furthermore, it integrates with most customer relationship management (CRM) platforms like Salesforce (and you really should be using a CRM) as well as Google Analytics, Zoho, Campaign Monitor and 60+ other 3rd party apps, allowing you to track your landing page results and leads in a variety of ways.