Blog Post
Different communities have been impacted differently and this occurred around the time the communities moved to Aurora. While a dip in traffic metrics was expected because of the short term impact of SEO, the issue with duplicate visitor IDs also contributed to the underreporting of traffic metrics. We will be sharing a detailed RCA for this issue soon.
Thanks, SudheeshN​! We're a new Aurora community, not a migration, so will be curious to see if that's part of the RCA.