pendo_cd | Randomly generated ID used to detect when sessionStorage has been cloned from another browser window. |
pendo_parentTabId | When a browser window is cloned the pendo_tabId is copied to the new window. The Pendo agent detects this, creates a new pendo_tabId, and stores the old pendo_tabId in pendo_parentTabId. |
pendo_sessionId | Randomly generated string that identifies a session. This is similar to pendo_tabId, but will change after a period of inactivity. |
pendo_sessionLastUserInteractionEvent | Stores the visitorId, accountId, and last user interaction timestamp. This is used to track inactivity across page loads for the purposes of expiring an old session and generating a new pendo_sessionId |
pendo_srId | Randomly generated string that identifies a session. This is the same as pendo_sessionId, but meant specifically for session recording. |
pendo_srLastUserInteractionEvent | Same as pendo_sessionLastUserInteractionEvent but specifically for session recording. |
pendo_tabId | Randomly generated string that identifies a browser window. |
previous_page_loads | Stores a short list of previously visited pages for the purposes of detecting "U-turns" where a visitor very quickly returns to a previously visited page. |