Web tracking API gaps (especially for single-page-apps)
- Virtual pageview tracking
- Activity key/value pairs
If you are using Kentico Cloud tracking on a single page app (for example, an Angular or React-driven website), a mobile application, or any other non-website system, Kentico Cloud will only track an initial pageview.
There is a recommendation here (https://github.com/Kentico/cloud-sample-app-react#tracking-visitors-and-their-activity) to use custom event tracking to achieve this, but that's impractical for a content-managed system, since pages will be dynamically created all the time.
The standard way to achieve tracking in these situations ("standard" meaning Google Analytics' recommended method), is to track virtual pageviews. This is done by sending an explicit pageview event to Google Analytics.
This is not only simple to implement, but it also has the benefit that every page-level report can be used to analyze behavior in the application, and those reports are typically much richer than event/activity reports. (Doubly so with Kentico Cloud, since there aren't any aggregate activity reports yet.)
An additional feature that would simplify things would be to have activities include both the activity itself, and an associated value - like Google Analytics' "Events." If an activity were a key/value pair, my application could send a custom page view activity, with a value of the "URL" or view name that I can analyze.
The key/value on activities would have a lot of applications and make activity tracking far more useful than it is today. As it is, it's just a counter with no nuance, which will lead to a TON of custom activity management - which is rather contrary to the whole concept of reusability and scalability that's core to Kentico Cloud.