Ghost/spam traffic is a real problem for GA. UA codes are public and can be targeted with spam referrals or simply randomly hit (especially for UA codes that en

Ghost/spam traffic is a real problem for GA. UA codes are public and can be targeted with spam referrals or simply randomly hit (especially for UA codes that end in -1). Filtering spam and getting useful data on GA is a never ending job that Google keeps making harder. (re removal of Service Provider / Network Domain [1]) [1]: https://support.google.com/analytics/thread/27808046?hl=en https://support.google.com/analytics/thread/27808046?hl=en