FullStory is a web-based digital intelligence system that helps optimize the client experience.

Detection looks at script sources, javascript globals across 2 fingerprint rules among the site's public responses.

01

Websites using FullStory

Loading website list…

02

Signal classes

PluginView evaluates public page signals in these classes when identifying FullStory. Individual fingerprint rule bodies are proprietary and are not published.

  • Script sources
  • JavaScript globals
03

Example public indicators for FullStory

Illustrative indicators derived from public catalog metadata for FullStory. A live scan may match additional proprietary rules beyond these examples.

  • .fullstory.com/
  • FS.clearUserCookie
04

What a detection means

Establishes
The listed vendor-controlled browser component was present and active on the scanned page at scan time.
Does not establish
It does not prove a sitewide installation, current commercial contract, backend-only use, exclusive use, or production transaction volume.
05

Minimum proof rule

Observe a live browser request, loaded script, or iframe to the listed unique vendor endpoint. Source-text-only matches do not qualify.

Best pages to check: All pages; interact and wait

06

How to check a site for FullStory

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest FullStory signals (prefer: All pages; interact and wait).
  2. 2. PluginView reads only public responses (script sources, javascript globals) and scores them against the FullStory signature set (2 rules).
  3. 3. Review the confidence score and text explanation for FullStory on the results page.
07

FAQ: detecting FullStory

Can PluginView detect FullStory without logging in?
Yes. PluginView only reads publicly accessible responses when checking for FullStory — typically script sources, javascript globals. It does not bypass authentication or paywalls.
What category is FullStory?
FullStory is classified under Analytics, Analytics, Product Intelligence & Monitoring in the PluginView directory.
How many fingerprint rules cover FullStory?
This reference currently tracks 2 fingerprint rules across script sources, javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses FullStory?
Illustrative public indicators for FullStory include .fullstory.com/; FS.clearUserCookie. A live scan may match additional proprietary rules beyond these examples.
Which pages are best for detecting FullStory?
For FullStory, start with: All pages; interact and wait.

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