You can find out who's viewing and who's referring your content by looking underneath
the detailed Impact Metrics graph.
Authors and a few others can use Impact Metrics as a way to measure how the content is
received by the community. If you don't see impact metrics for a content type, you might not
have permission to view them.
Who Can See Impact Metrics for Documents, Discussions, and Videos?
The content author and everyone with admin rights can see the Impact Metrics. When you publish the metrics to
everyone, then everyone who can view the content can see the Impact Metrics for it.
Who Can See Impact Metrics for Blog Posts?
The content author can see the Impact Metrics. When you publish the metrics to
everyone, then everyone who can view your blog post can also see the Impact Metrics for it.
What Types of Content Show Impact Metrics?
Blog posts, documents, discussions, and videos show Impact Metrics. If your community
has been recently upgraded to include this feature, all content created before the upgrade
cannot be tracked with Impact Metrics.