Collect Client Data

Basic browser data

Data key	Data source	Remark
nav	navigator.appVersion	app version
nl	navigator.language	Browser language
np	navigator.platform	Browser platform
nje	navigator.javaEnabled()	Enable java
nmtp	navigator.maxTouchPoints	Max touch points
nce	navigator.cookieEnabled	Enable cookie
nd	navigator.doNotTrack	don't track
ndm	navigator.deviceMemory	Device memory
ndc	navigator.hardwareConcurrency	concurrency count
sr	${screen.width}*${screen.height}	screen width * height
scd	screen.colorDepth	screen color depth
dc	document.charset || document.characterSet	document charset
dr	document.referrer	document referrer
t	Date.now()	client timestamp
path	location.href	Client page url

Page load perfermance data

Data key	Data source	Remark

Collect Server Data

Request data

Data key	Data type	Remark
IP	String	Request.Headers["X-Source-IP"] or RemoteIpAddress
userAgent	String	Request.Headers["User-Agent"]
st	DateTime	Server Time