Since the implementation of a CDN, my self-referrals have gone from being non-existent to thousands per day, the referral report in analytics with full referrer as a secondary dimension show that the issue is coming from pages sitewide.
Google Tag Assistant recordings indicate that some pages are not sending a hit (GA tag implemented via GTM), most likely when a user clicks off the page quickly.
Has anyone has experienced an increase in self-referrals following the implementation of a CDN? Or do I need to dig deeper to find another underlying issue?