Does ebrary.com use cookies?

ebrary.com uses 17 cookies, 17 of which are set by third-party domains. The site uses OneTrust as its consent management platform.

Does ebrary.com use a cookie banner (CMP)?

Yes. ebrary.com uses OneTrust as its consent management platform. IAB TCF v2.3 was not detected. Google Consent Mode v2 was not detected.

Which third-party trackers does ebrary.com use?

ebrary.com loads 34 third-party requests from 11 vendors, including Optimizely, Oracle, reddit, Twitter, Microsoft.

How many marketing and analytics cookies does ebrary.com set?

ebrary.com sets 1 marketing and 0 analytics cookies, alongside 1 strictly necessary cookies. Under GDPR and the ePrivacy Directive, non-essential cookies require prior consent.

ebrary.com

Item: ebrary.com
Author: Passiro

https://ebrary.com

Last scanned Jul 17, 2026

A cookie scan of ebrary.com completed on July 17, 2026 found 17 cookies and 34 third-party tracking requests. The site uses OneTrust as its consent management platform but does not implement IAB TCF v2.3 or Google Consent Mode v2. 34 third-party requests were detected from 11 vendors.

Claim & unlock

Third-party

Trackers

Vendors

Consent banner

OneTrust

Scans

Cookies

17 cookies detected: 1 necessary, 0 analytics, 1 marketing, 17 third-party

Total

Necessary

Functional

Analytics

Marketing

Unknown

17 third-party cookies detected

Third-party cookies require explicit user consent under GDPR/ePrivacy.

Filter by category

Name	Domain	Category	Provider	Expiry	Secure	HttpOnly	Party
_rdt_uuid	.proquest.com	Marketing	Reddit	86 d	✓	–	3rd
OptanonConsent	.proquest.com	Necessary	OneTrust	361 d	✓	–	3rd
.AspNetCore.Antiforgery.9TtSrW0hzOs	about.proquest.com	Unknown	-	Session	✓	✓	3rd
.AspNetCore.Session	about.proquest.com	Unknown	-	Session	✓	✓	3rd
.EPiForm_BID	about.proquest.com	Unknown	-	86 d	✓	✓	3rd
.EPiForm_VisitorIdentifier	about.proquest.com	Unknown	-	86 d	✓	✓	3rd
ai_session	about.proquest.com	Unknown	-	Expired	✓	–	3rd
ai_user	about.proquest.com	Unknown	-	361 d	✓	–	3rd
ARRAffinity	.about.proquest.com	Unknown	-	Session	✓	✓	3rd
ARRAffinitySameSite	.about.proquest.com	Unknown	-	Session	✓	✓	3rd
currentLanguage	about.proquest.com	Unknown	-	361 d	✓	–	3rd
defaultLanguage	about.proquest.com	Unknown	-	361 d	✓	–	3rd
EPiStartUrlKey	about.proquest.com	Unknown	-	Session	✓	–	3rd
EPiStateMarker	about.proquest.com	Unknown	-	Session	✓	–	3rd
is	.proquest.com	Unknown	-	Expired	✓	–	3rd
iv	.proquest.com	Unknown	-	1.1 yr	✓	–	3rd
_twpid	.proquest.com	Unknown	-	1.1 yr	✓	–	3rd

Third-Party Trackers

34 requests detected from 11 vendors: Optimizely, Oracle, reddit, Twitter, Microsoft...

Analytics

Marketing

Necessary

Functional

Other

Vendor	Category	Type	Domain
Optimizely	Advertising	script	s.usea01.idio.episerver.net
Oracle	Advertising	script	img06.en25.com
reddit	Advertising	script	www.redditstatic.com
Twitter	Advertising	pixel	static.ads-twitter.com
Twitter	Advertising	script	t.co
Oracle	Analytics	script	s786780033.t.eloqua.com
Microsoft	Essential	script	js.monitor.azure.com
Qualtrics	Essential	script	zn25inj3kdru9g2u9-proquest.siteintercept.qualtrics.com
reddit	Essential	script	pixel-config.reddit.com
Google LLC	Marketing	iframe	www.youtube.com
LinkedIn Corporation	Marketing	script	snap.licdn.com
LinkedIn Corporation	Marketing	pixel	px.ads.linkedin.com
Meta Platforms, Inc.	Marketing	script	connect.facebook.net
Meta Platforms, Inc.	Marketing	pixel	www.facebook.com
OneTrust LLC	Necessary	script	cdn.cookielaw.org
OneTrust	Other	script	geolocation.onetrust.com
reddit	Social	pixel	alb.reddit.com