Oct 13, 2026
Plug and Play adds UTM tracking cookies
What changed
- Added
utm_channel,utm_medium,utm_source, andutm_campaigncookies to the Analytics category. - Set these new tracking cookies to "Never Expire," allowing for long-term attribution of visitor sources.
- Removed Azure-specific load balancing cookies (
ARRAffinityandARRAffinitySameSite) from the Necessary category.
Why it matters
Plug and Play is upgrading how they track where their website visitors come from. By adding specific UTM cookies that "never expire," they are likely trying to better measure which marketing channels and ads are bringing in the most valuable leads over a long period.