Does essentialcardano.io use cookies?

essentialcardano.io uses 7 cookies, 4 of which are set by third-party domains. The site uses Osano as its consent management platform.

Does essentialcardano.io use a cookie banner (CMP)?

Yes. essentialcardano.io uses Osano as its consent management platform. IAB TCF v2.3 was not detected. Google Consent Mode v2 was not detected.

Which third-party trackers does essentialcardano.io use?

essentialcardano.io loads 7 third-party requests from 4 vendors, including Google LLC, vitals.vercel-insights.com, Automattic, Osano.

How many marketing and analytics cookies does essentialcardano.io set?

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

essentialcardano.io

Item: essentialcardano.io
Rating: 39
Author: Passiro

https://essentialcardano.io

Last scanned September 12, 2026

A cookie scan of essentialcardano.io performed on September 12, 2026 found 7 cookies and 7 third-party tracking requests. The assessment covered 10 pages across 10 unique page templates. The site relies on Osano as its consent management platform. Neither IAB TCF v2.3 nor Google Consent Mode v2 was observed on our check. 7 third-party requests were detected from 4 vendors.

Claim & unlock

Third-party

Trackers

Vendors

Consent banner

Osano

Scans

What this setup is missing

Google tags were observed, but Google Consent Mode v2 was not detected.

Compliance by audience

European Union

✗ Not met

GDPR + ePrivacy · Prior consent (opt-in)

United Kingdom

✗ Not met

UK GDPR + PECR · Consent-based

United States

✓ Meets this model

CCPA/CPRA + state laws · Notice & opt-out

Canada

! Needs attention

PIPEDA + Québec Law 25 · Consent-based

Brazil

! Needs attention

LGPD · Consent-based

Scanned from the EU; sites may serve different banners or tracking to other regions. Verdicts reflect observed behaviour measured against each audience's rules.

Connection security

HTTPS supported

✓

Redirects HTTP to HTTPS

✓

HSTS

✓

Content Security Policy

✗

Cookies

7 cookies detected: 0 necessary, 0 analytics, 0 marketing, 4 third-party

Total

Necessary

Functional

Analytics

Marketing

Unknown

4 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
auth0 before consent	essential-cardano-prod.us.auth0.com	Functional	Auth0	Expired	✓	✓	3rd
auth0_compat before consent	essential-cardano-prod.us.auth0.com	Functional	Auth0	Expired	✓	✓	3rd
did before consent	essential-cardano-prod.us.auth0.com	Functional	Auth0	356 d	✓	✓	3rd
did_compat before consent	essential-cardano-prod.us.auth0.com	Functional	Auth0	356 d	✓	✓	3rd
code_verifier before consent	www.essentialcardano.io	Unknown	-	Session	✓	✓	1st
nonce before consent	www.essentialcardano.io	Unknown	-	Session	✓	✓	1st
state before consent	www.essentialcardano.io	Unknown	-	Session	✓	✓	1st

Browser storage set by the site

Name	Domain	Party
_1789195175782 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
osano_consentmanager_tattles-script set by cmp.osano.com/osano.js:2:202303	https://www.essentialcardano.io	1st	before consent
osano_consentmanager_tattles-cookie set by cmp.osano.com/osano.js:2:202303	https://www.essentialcardano.io	1st	before consent
osano_consentmanager_tattles-iframe set by cmp.osano.com/osano.js:2:202303	https://www.essentialcardano.io	1st	before consent
_1789195185729 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195185292 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195185605 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195187733 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195188368 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195188650 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195190485 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195190786 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent
_1789195191854 set by cmp.osano.com/osano.js:2:152045	https://www.essentialcardano.io	1st	before consent

Third-Party Trackers

7 requests detected from 4 vendors: Google LLC, vitals.vercel-insights.com, Automattic, Osano

Analytics

Marketing

Necessary

Functional

Other

Vendor	Category	Type	Domain
Google LLC before consent Google Tag Manager	Analytics	script	www.googletagmanager.com
vitals.vercel-insights.com before consent	Analytics	other	vitals.vercel-insights.com
Automattic Automattic tracker domain (source: Disconnect.me, category: Content)	Necessary	script	s.gravatar.com
Automattic Automattic tracker domain (source: Disconnect.me, category: Content)	Necessary	script	i1.wp.com
Google LLC Google Fonts files	Necessary	script	fonts.gstatic.com
Google LLC Google tracker domain (source: Disconnect.me, category: Content)	Necessary	script	lh3.googleusercontent.com
Osano Osano tracker domain (source: Disconnect.me, category: ConsentManagers)	Unknown	script	cmp.osano.com