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leiden.edu

leiden.edu

https://leiden.edu

Last scanned Jul 18, 2026

A cookie scan of leiden.edu completed on July 18, 2026 found 14 cookies and 10 third-party tracking requests. The assessment covered 5 pages across 5 unique page templates. No consent management platform was detected. Our check observed 10 third-party requests from 2 vendors, which require prior consent under GDPR and the ePrivacy Directive.

Cookies

14

Third-party

14

Trackers

10

Vendors

2

Consent banner

None detected

Scans

1

Cookies

14 cookies detected: 1 necessary, 4 analytics, 0 marketing, 14 third-party

Total

14

Necessary

1

Functional

0

Analytics

4

Marketing

0

Unknown

9

14 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
_ga .universiteitleiden.nl Analytics Google Analytics 1.1 yr 3rd
_ga_0RSX4L0ZPZ .universiteitleiden.nl Analytics Google Analytics 1.1 yr 3rd
_ga_CRX4PM593G .universiteitleiden.nl Analytics Google Analytics 1.1 yr 3rd
_ga_Q30WNBVVCT .universiteitleiden.nl Analytics Google Analytics 1.1 yr 3rd
JSESSIONID www.universiteitleiden.nl Necessary Java Expired 3rd
FPID .universiteitleiden.nl Unknown - 1.1 yr 3rd
FPLC .universiteitleiden.nl Unknown - Expired 3rd
pageviewCount .universiteitleiden.nl Unknown - Expired 3rd
ROUTEID www.universiteitleiden.nl Unknown - Session 3rd
TS00000000076 www.universiteitleiden.nl Unknown - Session 3rd
TS01894e47 .universiteitleiden.nl Unknown - Session 3rd
TS8e858712029 www.universiteitleiden.nl Unknown - Expired 3rd
TSfd1e7d9a027 www.universiteitleiden.nl Unknown - Session 3rd
TSPD_101_DID www.universiteitleiden.nl Unknown - Session 3rd

Third-Party Trackers

10 requests detected from 2 vendors: Google LLC, Google

Analytics

6

Marketing

0

Necessary

0

Functional

0

Other

0

Vendor Category Type Domain
Google LLC Analytics script www.googletagmanager.com
Google Other script region1.google-analytics.com

Scan history

1 completed scans: cookies and trackers per scan, latest on Jul 18, 2026.

Trend appears after a couple of scans.

Recent scans

Jul 18, 2026 14 10

Is leiden.edu your website?

Claim it to monitor your cookies and trackers, set up a consent banner with automatic script blocking, and keep your cookie policy up to date.