At a glance
| Provider | comScore |
|---|---|
| Category | Marketing |
| Consent required? | Yes |
| Typical domain | .scorecardresearch.com |
Do you need consent for UIDR?
Yes. UIDR is a "Marketing" cookie, so it is not strictly necessary. Under the ePrivacy Directive (2002/58/EC) and Romania's Law 506/2004, you must obtain the visitor's explicit consent before setting it.
This is general guidance, not legal advice — always verify with a lawyer.
How FewCookies handles this cookie
FewCookies recognises UIDR from our database of 1,300+ known cookies and classifies it automatically as "Marketing". The free check tells you whether this cookie is detected on your site and whether your banner handles it correctly — an instant, surface-level check, no account needed.
Frequently asked questions
Do you need consent for the UIDR cookie?
Yes. UIDR is a "Marketing" cookie, so it is not strictly necessary. Under the ePrivacy Directive (2002/58/EC) and Romania's Law 506/2004, you must obtain the visitor's explicit consent before setting it.
What does the UIDR cookie do?
comScore cookie recording the date the user identifier was set, used for audience measurement and advertising targeting.
Who sets the UIDR cookie?
The UIDR cookie is associated with comScore and is classified as marketing.