##  [Average Session Duration](/index.php/average-session-duration) 

  ##  [Average Session Duration](https://information.quantumdictionary.io/average-session-duration-0) 

  

 [![Information & Communication Dictionary](/sites/default/files/styles/large/public/2026-01/Information%20%26%20Communication.png.webp?itok=g4emS-T7)](/index.php/topic-specific-dictionaries/information-communication)



**Information & Communication Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The arithmetic mean length of time of individual user sessions on a site or app over a defined period, where a session is defined by the platform’s sessionization rules (for example inactivity timeout or explicit start/stop); typically reported as a time value (e.g., mm:ss).