Is function tracing available in RUM? Alanis Comiotto January 17, 2023 15:21 Updated Follow No. Function tracing is only available via Synthetics. See also: What is Synthetic function tracing? Related articles What is Synthetic function tracing? How do I view waterfall data for a single session in RUM? How can I utilize a custom variable for my site? What are some important features in Blue Triangle’s Tag Governance Solution set? Why would I want to set-up a Customer Session ID in Blue Triangle? Comments 0 comments Please sign in to leave a comment.