At a glance
| Provider | Java |
|---|---|
| Category | Strictly necessary |
| Consent required? | No |
| Typical domain | Varies (first-party) |
Do you need consent for JSESSIONID?
No. JSESSIONID is a strictly necessary cookie, exempt from consent under Article 5(3) of the ePrivacy Directive and Law 506/2004. You may use it without the visitor's prior agreement.
This is general guidance, not legal advice — always verify with a lawyer.
How FewCookies handles this cookie
FewCookies recognises JSESSIONID from our database of 1,300+ known cookies and classifies it automatically as "Strictly necessary". 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 JSESSIONID cookie?
No. JSESSIONID is a strictly necessary cookie, exempt from consent under Article 5(3) of the ePrivacy Directive and Law 506/2004. You may use it without the visitor's prior agreement.
What does the JSESSIONID cookie do?
Maintains user session on Java application servers (Tomcat, Jetty, etc.).
Who sets the JSESSIONID cookie?
The JSESSIONID cookie is associated with Java and is classified as strictly necessary.