1. Home
  2. Users & Insights
  3. What data do WebEngage cookies store?

What data do WebEngage cookies store?

WebEngage as a widget sitting inside your site, installs below mentioned cookies to support various functions like – identification of a repeat visitor, state of a survey or a notification window, no. of times a notification/survey shown to the visitor etc.

_we_wk_ls_  (long term): This cookie contains JSON with following fields and their respective values. This cookie gets created only if localStorage is not supported.

Field Name Description of the field
luid Visitor’s unique identifier
time Visitor’s first time visit timestamp
seenSIds Surveys this visitor has seen and their respective count
seenNIds Notifications this visitor has seen and their respective count
takenNIds Notifications this visitor has clicked
takenSIds Surveys this visitor has submitted

_we_wk_ss_lsf_ (session scope): This cookie gets created if the HTML5 localStorage is being used to store data.

Field Name Description of the field Sample Values
<n/a> Determines if the localstorage is being used to store cookie data True/False

All targeting rules specified for Surveys or Notifications reside in a JavaScript file and gets executed on the website visitor’s browser.

_we_wk_ss_ (session scope): This cookie contains JSON with following fields and their respective values. This cookie gets created only if localStorage is not supported.

Field Name Description of the field
Referrer The site (URL) which referred this visitor
country visitor country
region visitor region
city visitor city
ip visitor ip
tsD Time difference between visitor’s machine time  and server time
isFirstTime flag for first time visitor derived from _we_wk_ls_ (lifetime) cookie
sst Time the current session was created
pvc Total number of pages visited
minNIds Notifications this visitor has minimized
closedNIds Notifications this visitor has closed
closedSurveys Surveys this visitor has closed

 

Was this article helpful?