What the _uetsid cookie does
This cookie is used by Bing to determine what ads should be shown that may be relevant to the end user perusing the site.
Who sets it
Consent category: marketing
Marketing cookies follow visitors across sites to build advertising profiles and to measure campaigns. They always require prior consent, and a consent banner has to block them until the visitor agrees.
| Name | _uetsid |
|---|---|
| Category | Marketing |
| Lifetime | 30 minutes |
| Set by | Microsoft |
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From the Conzent cookie database, last updated 2026-09-27. Descriptions come from vendor documentation, cookie policies and our own scans; write to support@getconzent.com to correct one.