PluginView detects AdRoll Pixel, a Advertising, Attribution & Visitor Identification, by evaluating publicly reachable page signals. Fingerprint rules remain proprietary and are not published. The listed vendor-controlled browser component was present and active on the scanned page at scan time.

01

Websites using AdRoll Pixel

6 hostnames in the PluginView corpus for this technology.

HostnameLast seen
questionpro.com8/3/2026
whoi.edu8/4/2026
studentclearinghouse.org8/4/2026
crehana.com8/5/2026
gastro.org8/5/2026
02

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.
03

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; trigger event

04

How to check a site for AdRoll Pixel

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest AdRoll Pixel signals (prefer: All pages; trigger event).
  2. 2. PluginView reads only public responses and scores them against proprietary AdRoll Pixel fingerprints. Rule bodies and identifiers are not published.
  3. 3. Review the confidence score and text explanation for AdRoll Pixel on the results page.
05

FAQ: detecting AdRoll Pixel

Can PluginView detect AdRoll Pixel without logging in?
Yes. PluginView only reads publicly accessible responses when checking for AdRoll Pixel. It does not bypass authentication or paywalls.
What category is AdRoll Pixel?
AdRoll Pixel is classified under Advertising, Attribution & Visitor Identification in the PluginView directory.
Does PluginView publish AdRoll Pixel fingerprint rules?
No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.
Which pages are best for detecting AdRoll Pixel?
For AdRoll Pixel, start with: All pages; trigger event.