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www.universiteitleiden.nl Open in urlscan Pro
132.229.29.70  Public Scan

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Submitted URL: https://www.nederlandkunde.leidenuniv.nl/
Effective URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Submission: On December 04 via automatic, source certstream-suspicious — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 5 domains to perform 31 HTTP transactions. The main IP is 132.229.29.70, located in Oegstgeest, Netherlands and belongs to SURFNET-NL SURF B.V., NL. The main domain is www.universiteitleiden.nl. The Cisco Umbrella rank of the primary domain is 587919.
TLS certificate: Issued by GEANT OV RSA CA 4 on October 21st 2024. Valid for: a year.
This is the only time www.universiteitleiden.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 132.229.92.35 1103 (SURFNET-N...)
26 132.229.29.70 1103 (SURFNET-N...)
2 2a00:1450:400... 15169 (GOOGLE)
1 18.155.145.5 16509 (AMAZON-02)
1 2001:4860:480... 15169 (GOOGLE)
1 18.155.153.42 16509 (AMAZON-02)
31 5
1    132.229.92.35 (Oegstgeest, Netherlands)

ASN1103 (SURFNET-NL SURF B.V., NL)
PTR: rewriteservice.universiteitleiden.nl
www.nederlandkunde.leidenuniv.nl
26    132.229.29.70 (Oegstgeest, Netherlands)

ASN1103 (SURFNET-NL SURF B.V., NL)
PTR: p-lb-000636.infra.leidenuniv.nl
www.universiteitleiden.nl
2    2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    18.155.145.5 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-155-145-5.ham50.r.cloudfront.net
static.hotjar.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    18.155.153.42 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-155-153-42.ham50.r.cloudfront.net
script.hotjar.com
Apex Domain
Subdomains		 Transfer
26 universiteitleiden.nl
www.universiteitleiden.nl — Cisco Umbrella Rank: 587919
522 KB
2 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 888
script.hotjar.com — Cisco Umbrella Rank: 1185
62 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
251 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3353
1 leidenuniv.nl
www.nederlandkunde.leidenuniv.nl
1 KB
31 5
Domain Requested by
26 www.universiteitleiden.nl www.universiteitleiden.nl
2 www.googletagmanager.com www.universiteitleiden.nl
www.googletagmanager.com
1 script.hotjar.com static.hotjar.com
1 region1.google-analytics.com www.googletagmanager.com
1 static.hotjar.com www.googletagmanager.com
1 www.nederlandkunde.leidenuniv.nl 1 redirects
31 6
Subject Issuer Validity Valid
www.universiteitleiden.nl
GEANT OV RSA CA 4		 2024-10-21 -
2025-10-21		 a year crt.sh
*.google-analytics.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.hotjar.com
Amazon RSA 2048 M03		 2024-05-22 -
2025-06-20		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Frame ID: 9F1C740C782AD2E0BC12BC092794925B
Requests: 31 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Nederlandkunde/Dutch Studies (BA) - Universiteit Leiden

Page URL History Show full URLs

  1. https://www.nederlandkunde.leidenuniv.nl/ HTTP 301
    https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+/binaries/(?:[^/]+/)*content/gallery/
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

31
Requests

100 %
HTTPS

33 %
IPv6

5
Domains

6
Subdomains

5
IPs

3
Countries

835 kB
Transfer

1860 kB
Size

9
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://www.nederlandkunde.leidenuniv.nl/ HTTP 301
    https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

31 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request dutch-studies
www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/
Redirect Chain
  • https://www.nederlandkunde.leidenuniv.nl/
  • https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
21 KB
6 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
ca8c76f77a8e1ef1fcd646a66f12fcac91a92b5be64eab2542641a7a18e23c00
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Access-Control-Max-Age
3600
Content-Encoding
gzip
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Type
text/html;charset=UTF-8
Date
Wed, 04 Dec 2024 20:36:53 GMT
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Transfer-Encoding
chunked
Vary
Accept-Encoding Origin
X-Content-Type-Options
nosniff
X-FRAME-OPTIONS
SAMEORIGIN
X-Xss-Protection
1; mode=block

Redirect headers

content-encoding
gzip
content-length
235
content-security-policy
default-src 'self' https://www.universiteitleiden.nl
content-type
text/html; charset=UTF-8
date
Wed, 04 Dec 2024 20:36:52 GMT
location
https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
permissions-policy
geolocation=(), midi=(), sync-xhr=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), payment=(), fullscreen=(self)
referrer-policy
no-referrer
server
Apache/2
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
screen.css
www.universiteitleiden.nl/onderwijs/design-1.0/css/ul2recruitment/ 		327 KB
79 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/onderwijs/design-1.0/css/ul2recruitment/screen.css?v=1.190.00
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
a5252ee2a0fe6bc441de3b8f0e53867509091f4415bdc068940bc8718d02d288
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
W/"334426-1733140654000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
text/css;charset=UTF-8
Last-Modified
Mon, 02 Dec 2024 11:57:34 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
zegel.png
www.universiteitleiden.nl/onderwijs/design-1.0/assets/images/ 		6 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/onderwijs/design-1.0/assets/images/zegel.png
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
53b78e84da87287d1c5bfa91a6de549a2dae14501dd825d64e762e80fcbbe881
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
W/"6003-1733140654000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Mon, 02 Dec 2024 11:57:34 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d1180x250
www.universiteitleiden.nl/binaries/content/gallery/student-recruitment-sites/fgw/headerfotos/dutch-studies-banner-1.jpg/dutch-studies-banner-1.jpg/ 		220 KB
221 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/student-recruitment-sites/fgw/headerfotos/dutch-studies-banner-1.jpg/dutch-studies-banner-1.jpg/d1180x250
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
8c14cd12aa0e1251354f7942f3a76e06d501eb403e9c6e22f83f0231b0fcf730
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1657566220664"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/jpeg;charset=UTF-8
Last-Modified
Wed, 23 Mar 2022 13:25:25 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/11/reuvensplaats-website.png/reuvensplaats-website.png/ 		7 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/11/reuvensplaats-website.png/reuvensplaats-website.png/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
583364b80a215340e81e1adfe6a3e53e1858b05347a5112e7fb61dacb30c8fe4
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1702430855704"
Age
25
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Thu, 14 Nov 2024 08:54:49 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/07/pexels-shkrabaanthony-5306428.jpg/pexels-shkrabaanthony-5306428.jpg/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/07/pexels-shkrabaanthony-5306428.jpg/pexels-shkrabaanthony-5306428.jpg/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
012b494b52ee3942b27e8b5acde8daeeb679b55eaa814fde67cab38178929077
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1733187746996"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/jpeg;charset=UTF-8
Last-Modified
Tue, 09 Jul 2024 08:38:23 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/07/eindexamens.jpg/eindexamens.jpg/ 		4 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/humanities/gedeelde-content/2024/07/eindexamens.jpg/eindexamens.jpg/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
8dd6a61ef3d86449647435189f60d24c2325e63878edf43114ba0bf347ccdac5
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1725573450707"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/jpeg;charset=UTF-8
Last-Modified
Mon, 08 Jul 2024 13:35:51 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
ul2.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ 		1 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/opleidingen/bachelor/dutch-studies
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
fb2df2246ca45a81fe7b2a39dc12abca34b7756b269c8ceb0902f75ab36dc4c4
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
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2 KB 		Script
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www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		662 B
1 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/cookie-focus.js?v=1.190.00
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text/javascript;charset=UTF-8
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links.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		620 B
1 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/links.js?v=1.190.00
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
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User-Agent
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nav.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		283 B
1 KB 		Script
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
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User-Agent
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Referer
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W/"283-1733140654000"
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text/javascript;charset=UTF-8
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Accept-Encoding, Origin
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search.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		2 KB
2 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/search.js?v=1.190.00
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
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Referer
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gzip
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Accept-Encoding, Origin
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sub-nav-tree.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		402 B
1 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/sub-nav-tree.js?v=1.190.00
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TLS 1.3, , AES_256_GCM
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User-Agent
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Referer
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Response headers

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W/"402-1733140654000"
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X-Content-Type-Options
nosniff
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Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
text/javascript;charset=UTF-8
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Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
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Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
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1; mode=block
suggest.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		3 KB
2 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/suggest.js?v=1.190.00
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
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User-Agent
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Referer
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Response headers

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3600
Content-Encoding
gzip
Etag
W/"2682-1733140654000"
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nosniff
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Accept-Encoding, Origin
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track-event.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		306 B
1 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/track-event.js?v=1.190.00
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
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HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
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User-Agent
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Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Etag
W/"306-1733140654000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
text/javascript;charset=UTF-8
Last-Modified
Mon, 02 Dec 2024 11:57:34 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
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306
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1; mode=block
link-list.js
www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/ 		475 B
1 KB 		Script
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https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2common/link-list.js?v=1.190.00
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Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/onderwijs/design-1.0/scripts/ul2.js?v=1.190.00
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Etag
W/"475-1733140654000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
text/javascript;charset=UTF-8
Last-Modified
Mon, 02 Dec 2024 11:57:34 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
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bytes
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*
Content-Length
475
X-Xss-Protection
1; mode=block
js
www.googletagmanager.com/gtag/ 		415 KB
131 KB 		Script
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https://www.googletagmanager.com/gtag/js?id=G-0RSX4L0ZPZ&l=dataLayer&cx=c&gtm=45He4bk0v832271741za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

content-encoding
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alt-svc
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date
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content-type
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vary
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strict-transport-security
max-age=31536000; includeSubDomains
cache-control
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cross-origin-resource-policy
cross-origin
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true
content-security-policy-report-only
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access-control-allow-origin
*
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content-length
133940
x-xss-protection
0
server
Google Tag Manager
hotjar-2276989.js
static.hotjar.com/c/ 		15 KB
6 KB 		Script
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https://static.hotjar.com/c/hotjar-2276989.js?sv=7
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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Name Value
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X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

content-encoding
br
etag
W/8ffd82113c6d1a5cefe855c38808f34e
age
55
x-content-type-options
nosniff
x-cache-hit
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x-cache
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date
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content-type
application/javascript; charset=UTF-8
vary
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strict-transport-security
max-age=2592000; includeSubDomains
cache-control
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cross-origin-resource-policy
cross-origin
via
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access-control-allow-origin
*
x-amz-cf-pop
HAM50-P1
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
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Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-0RSX4L0ZPZ&gtm=45je4bk0v873081270z8832271741za200zb832271741&_p=1733344613103&gcs=G101&gcd=13q3v3q2q7l1&npa=1&dma_cps=-&dma=1&tag_exp=101925629~102067555~102067808~102081485&ul=nl&cid=903138821.1733344613&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=denied&ngs=1&_s=1&sid=1733344613&sct=1&seg=0&dl=https%3A%2F%2Fwww.universiteitleiden.nl%2Fonderwijs%2Fopleidingen%2Fbachelor%2Fdutch-studies&dt=Nederlandkunde%2FDutch%20Studies%20(BA)%20-%20Universiteit%20Leiden&en=page_view&_fv=1&_nsi=1&_ss=1&ep.faculty_name=Humanities&ep.academic_level=bachelor&ep.study_name=Dutch%20Studies%20(BA)&ep.page_type=educationstartpage&ep.cookies_accepted=false&ep.area_of_interest=archaeology%20and%20history%7Cmedia%20arts%20and%20culture%7Cregion%20and%20countries%7Clanguage%2C%20literature%20and%20communication&up.cookies_geaccepteerd=false&tfd=724
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0RSX4L0ZPZ&l=dataLayer&cx=c&gtm=45He4bk0v832271741za200
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.universiteitleiden.nl
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 04 Dec 2024 20:36:53 GMT
content-type
text/plain
server
Golfe2
modules.a80e23f65c59cd611c5f.js
script.hotjar.com/ 		222 KB
55 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://script.hotjar.com/modules.a80e23f65c59cd611c5f.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-2276989.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.155.153.42 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-155-153-42.ham50.r.cloudfront.net
Software
/
Resource Hash
6bb463ac36ef12be8174c2e51d47888cc8f8439f48676a2bf7698e9dd15e9384
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

x-robots-tag
none
content-encoding
br
etag
"3a9d3e3801de9559c802549d74fad588"
age
19966
x-content-type-options
nosniff
x-cache
Hit from cloudfront
x-amz-cf-id
sBvhHjkKTRLY3ZmCLq3WeE7PlzfPh_dgokURX-q37jTY3W_pZFxXcA==
date
Wed, 04 Dec 2024 15:04:07 GMT
content-type
application/javascript; charset=utf-8
last-modified
Wed, 04 Dec 2024 15:03:16 GMT
vary
Accept-Encoding
strict-transport-security
max-age=2592000; includeSubDomains
cache-control
max-age=31536000
cross-origin-resource-policy
cross-origin
via
1.1 6c6df67b2ed9c5a782b5d18f968a4a76.cloudfront.net (CloudFront)
accept-ranges
bytes
access-control-allow-origin
*
content-length
56221
x-amz-cf-pop
HAM50-P2
favicon.ico
www.universiteitleiden.nl/onderwijs/design-1.0/assets/icons/ 		1 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/onderwijs/design-1.0/assets/icons/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
da920ad76b23b47287b956af2a5f4312c8d42534f958e7923cde097d2db07207
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Etag
W/"1150-1733140654000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Wed, 04 Dec 2024 20:36:53 GMT
Content-Type
image/x-icon;charset=UTF-8
Last-Modified
Mon, 02 Dec 2024 11:57:34 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
Content-Length
1150
X-Xss-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

24 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 string| cookiesAccepted string| internalTraffic object| dataLayer object| UL2 function| $ function| jQuery function| toggleInertState function| closeBanner object| google_tag_manager object| google_tag_data function| hj object| _hjSettings function| setCookie function| getCookie function| onYouTubeIframeAPIReady function| getScrollPercent string| pagePath object| boundaries object| gaGlobal object| hjSiteSettings object| hjLazyModules function| hjBootstrap object| hjBootstrapCalled

9 Cookies

Domain/Path Name / Value
www.nederlandkunde.leidenuniv.nl/ Name: __Secure-XSRF-TOKEN
Value: eyJpdiI6ImZreHVUMW9VNnFKRWJLdVJESTIxS3c9PSIsInZhbHVlIjoiSGZZMG0rZ3h1TCtrbGlHTWRCWXJXWmFzTklIVmV4NnpLaTF5d1BTZ0Z2NW1HYVdTUEgxRmRHRGowYURCaWJTanZSYXU2dHNKTndDS28xR2hNeDBqUnhxelhFeWhtdXZHR1hjc0ltTjRISmlnbVErUStZZm9xVDNpVENUWmRYM3EiLCJtYWMiOiI2ZjA0OWE4ZGFiNGY2ODJiMjc1MTY2MDQ4YWI0YzU2M2RjNDI0MWJlMThlYjJiODQyMDk4YTZlODQzMDRkZjUxIiwidGFnIjoiIn0%3D
www.nederlandkunde.leidenuniv.nl/ Name: __Secure-laravel_session
Value: eyJpdiI6IkYyMVJEUWhOdnVYSjZNUEpaMzJtWFE9PSIsInZhbHVlIjoiMFhzK1BYbHVXcFV1UzRyRDMxWGIzd1N2NDV5UXhmWDV2RFlEend3amErSFBCdHJKS0J5VnpGUk43SlVwR1h0UUxzQ3VqNWM4NVJQQ0FsSFpKWmNOaEhNWHYxQWU4K01xMVFuTVNLVDR0MGovcE0wUnY1U2IreVpQOWpzQTlSRVYiLCJtYWMiOiJhNzhiNzdkODc3Njk1ZmM2ODg1MTljZTBiYTFjMWNhNGMzZjhhZjg5OTEzNzAzZjg3ZDFhNjdmMWU4YzlmZjkzIiwidGFnIjoiIn0%3D
www.universiteitleiden.nl/ Name: ROUTEID
Value: http://10.0.5.122:8080
www.universiteitleiden.nl/ Name: JSESSIONID
Value: 06BAD01F2CD952788B126C1611BC5E13
.universiteitleiden.nl/ Name: pageviewCount
Value: 1
.universiteitleiden.nl/ Name: _ga_0RSX4L0ZPZ
Value: GS1.1.1733344613.1.0.1733344613.0.0.0
.universiteitleiden.nl/ Name: _ga
Value: GA1.1.903138821.1733344613
.universiteitleiden.nl/ Name: _hjSessionUser_2276989
Value: eyJpZCI6ImU0MWE4MTM3LTgwNDQtNTEwOC1hYmVlLTllNGYxOWNiYTcwYSIsImNyZWF0ZWQiOjE3MzMzNDQ2MTM1MjAsImV4aXN0aW5nIjpmYWxzZX0=
.universiteitleiden.nl/ Name: _hjSession_2276989
Value: eyJpZCI6ImU5YWZmMmY1LTI2NTItNDJiMS1iMTkwLWUxYzI3M2Q4MTAxMiIsImMiOjE3MzMzNDQ2MTM1MjAsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MH0=

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

region1.google-analytics.com
script.hotjar.com
static.hotjar.com
www.googletagmanager.com
www.nederlandkunde.leidenuniv.nl
www.universiteitleiden.nl
132.229.29.70
132.229.92.35
18.155.145.5
18.155.153.42
2001:4860:4802:32::36
2a00:1450:4001:811::2008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