Submitted URL: https://workshopsloopbaanservice.leidenuniv.nl/
Effective URL: https://www.student.universiteitleiden.nl/
Submission: On June 23 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 4 IPs in 4 countries across 4 domains to perform 40 HTTP transactions. The main IP is 132.229.29.70, located in Netherlands and belongs to SURFNET-NL SURFnet, The Netherlands, NL. The main domain is www.student.universiteitleiden.nl.
TLS certificate: Issued by GEANT OV RSA CA 4 on November 2nd 2021. Valid for: a year.
This is the only time www.student.universiteitleiden.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 4 132.229.92.81 1103 (SURFNET-N...)
29 132.229.29.70 1103 (SURFNET-N...)
7 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:401... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
40 4
Apex Domain
Subdomains
Transfer
29 universiteitleiden.nl
www.student.universiteitleiden.nl
615 KB
7 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 89
139 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 49
region1.google-analytics.com — Cisco Umbrella Rank: 2733
21 KB
4 leidenuniv.nl
workshopsloopbaanservice.leidenuniv.nl
studenten.leidenuniv.nl
3 KB
40 4
Domain Requested by
29 www.student.universiteitleiden.nl www.student.universiteitleiden.nl
7 www.googletagmanager.com www.student.universiteitleiden.nl
www.googletagmanager.com
3 www.google-analytics.com www.student.universiteitleiden.nl
www.google-analytics.com
3 studenten.leidenuniv.nl 3 redirects
1 region1.google-analytics.com www.googletagmanager.com
1 workshopsloopbaanservice.leidenuniv.nl 1 redirects
40 6
Subject Issuer Validity Valid
www.universiteitleiden.nl
GEANT OV RSA CA 4
2021-11-02 -
2022-11-02
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-06-06 -
2022-08-29
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.student.universiteitleiden.nl/
Frame ID: A82A403C45230D4489D95D8706F41AA2
Requests: 40 HTTP requests in this frame

Screenshot

Page Title

Studentenwebsite - Universiteit Leiden

Page URL History Show full URLs

  1. https://workshopsloopbaanservice.leidenuniv.nl/ HTTP 301
    http://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/ HTTP 302
    https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/ HTTP 301
    https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan HTTP 301
    https://www.student.universiteitleiden.nl/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

40
Requests

100 %
HTTPS

60 %
IPv6

4
Domains

6
Subdomains

4
IPs

4
Countries

774 kB
Transfer

1392 kB
Size

11
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://workshopsloopbaanservice.leidenuniv.nl/ HTTP 301
    http://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/ HTTP 302
    https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/ HTTP 301
    https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan HTTP 301
    https://www.student.universiteitleiden.nl/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

40 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.student.universiteitleiden.nl/
Redirect Chain
  • https://workshopsloopbaanservice.leidenuniv.nl/
  • http://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/
  • https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan/
  • https://studenten.leidenuniv.nl/ondersteuning/workshops-trainingen/workshops-loopbaan
  • https://www.student.universiteitleiden.nl/
125 KB
22 KB
Document
General
Full URL
https://www.student.universiteitleiden.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
6420cf8ecffc94d33a19dd25f7c3e3dae04bfcd22aad0be9218904e71570b177
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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36
accept-language
nl-NL,nl;q=0.9

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
Thu, 23 Jun 2022 22:35:42 GMT
Referrer-Policy
same-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

Connection
Keep-Alive
Content-Type
text/html; charset=UTF-8
Date
Thu, 23 Jun 2022 22:35:42 GMT
Keep-Alive
timeout=15, max=99
Location
https://www.student.universiteitleiden.nl
Server
Apache
Transfer-Encoding
chunked
screen.css
www.student.universiteitleiden.nl/ul2student/styles/
195 KB
30 KB
Stylesheet
General
Full URL
https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
5481cb41c91db850f6bb3a083809632ad176482b08af0c275570ad31343a41f7
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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
W/"199582-1655214528000"
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:48:48 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:42 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
text/css;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
zegel.png
www.student.universiteitleiden.nl/ul2common/images/
6 KB
7 KB
Image
General
Full URL
https://www.student.universiteitleiden.nl/ul2common/images/zegel.png
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, 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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
W/"6003-1655214488000"
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:48:08 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:42 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
image/png;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
ul2.js
www.student.universiteitleiden.nl/scripts/
1 KB
2 KB
Script
General
Full URL
https://www.student.universiteitleiden.nl/scripts/ul2.js?v=1.140.00
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
5d88dde3d201fc5b3343059a932388d42f1252a1088f53cc476e9e5040bf76ac
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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Etag
W/"1183-1655214574000"
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Length
1183
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:49:34 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:42 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
application/javascript;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
gtm.js
www.googletagmanager.com/
253 KB
78 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e221ce9e55c75daa7d0c6b7a2df774e477415b8ccb45df243be6c4acd63e888e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Thu, 23 Jun 2022 22:35:42 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
79651
x-xss-protection
0
last-modified
Thu, 23 Jun 2022 21:08:52 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Thu, 23 Jun 2022 22:35:42 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4014:80f::200e , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 13 Apr 2022 21:02:38 GMT
server
Golfe2
age
1520
date
Thu, 23 Jun 2022 22:10:22 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20006
expires
Fri, 24 Jun 2022 00:10:22 GMT
vestulapro-regular.woff2
www.student.universiteitleiden.nl/ul2common/fonts/vestulapro/
42 KB
42 KB
Font
General
Full URL
https://www.student.universiteitleiden.nl/ul2common/fonts/vestulapro/vestulapro-regular.woff2
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
6e271adee15432954ded6366dec17b7747d03b2f22ee80d6257213a0ee1032bb
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

Referer
https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Origin
https://www.student.universiteitleiden.nl
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
W/"42600-1655214488000"
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:48:08 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:42 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
font/woff2;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
vestulapro-semibold.woff2
www.student.universiteitleiden.nl/ul2common/fonts/vestulapro/
42 KB
43 KB
Font
General
Full URL
https://www.student.universiteitleiden.nl/ul2common/fonts/vestulapro/vestulapro-semibold.woff2
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
ebe8269c9fc872425ace3bd532ba3d5df1e1561a3681ba4cdf55a3adb4d0296f
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

Referer
https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Origin
https://www.student.universiteitleiden.nl
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
W/"43060-1655214488000"
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:48:08 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:42 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
font/woff2;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
fontello.woff2
www.student.universiteitleiden.nl/ul2common/fonts/fontello/
24 KB
25 KB
Font
General
Full URL
https://www.student.universiteitleiden.nl/ul2common/fonts/fontello/fontello.woff2
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
8d95868fc018982e43e9d0214ddf083db63b5e41ea15265347f89eed168d4291
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

Referer
https://www.student.universiteitleiden.nl/ul2student/styles/screen.css?v=1.140.00
Origin
https://www.student.universiteitleiden.nl
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
W/"24552-1655214488000"
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 14 Jun 2022 13:48:08 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
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Security
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Response headers

Content-Security-Policy
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Response headers

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Response headers

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Response headers

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Request headers

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Response headers

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Request headers

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Response headers

pragma
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server
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Request headers

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Response headers

pragma
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General
Full URL
https://www.googletagmanager.com/a?id=GTM-P7SF446&cv=58&v=3&t=t&pid=1401585866&rv=6m0&es=1&e=gtm.js&eid=2&tc=139&tr=1gaawc.1ua.1gaawe.1lcl.1lcl.1lcl.1lcl.1lcl.1cl.1cl.1cl.1lcl.1lcl.1lcl.1lcl.1cl.1cl.1cl.1lcl.1lcl.1tg.1tg.1tg.1tg.1lcl.1lcl.1lcl.1lcl.1lcl&ti=1gaawc.1ua.1gaawe.1lcl.1lcl.1lcl.1lcl.1lcl.1cl.1cl.1cl.1lcl.1lcl.1lcl.1lcl.1cl.1cl.1cl.1lcl.1lcl.1tg.1tg.1tg.1tg.1lcl.1lcl.1lcl.1lcl.1lcl&z=0
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Jun 2022 22:35:42 GMT
server
Google Tag Manager
vary
*
content-type
image/gif
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
a
www.googletagmanager.com/
0
54 B
Image
General
Full URL
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Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Jun 2022 22:35:42 GMT
server
Google Tag Manager
vary
*
content-type
image/gif
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
box-modal.js
www.student.universiteitleiden.nl/scripts/ul2common/
141 B
863 B
Script
General
Full URL
https://www.student.universiteitleiden.nl/scripts/ul2common/box-modal.js?v=1.140.00
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/scripts/ul2.js?v=1.140.00
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
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Security Headers
Name Value
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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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Etag
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Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Length
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X-Xss-Protection
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Referrer-Policy
same-origin
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X-FRAME-OPTIONS
SAMEORIGIN
Date
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Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
application/javascript;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
header-studenten-gast-.jpg
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302 KB
304 KB
Image
General
Full URL
https://www.student.universiteitleiden.nl/binaries/content/gallery/ul2student/centrale-eenheden/soz/header-studenten-gast-.jpg
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
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Security Headers
Name Value
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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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
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Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Wed, 25 Nov 2020 09:13:51 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
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Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
image/jpeg;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
ajaxloggedincheck
www.student.universiteitleiden.nl/
6 B
758 B
XHR
General
Full URL
https://www.student.universiteitleiden.nl/ajaxloggedincheck?1656023742529
Requested by
Host: www.student.universiteitleiden.nl
URL: https://www.student.universiteitleiden.nl/scripts/lib/jquery.js?v=1.140.00
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
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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

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.student.universiteitleiden.nl/
X-Requested-With
XMLHttpRequest
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
same-origin
Date
Thu, 23 Jun 2022 22:35:42 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Access-Control-Allow-Methods
GET
Content-Type
text/html;charset=UTF-8
Access-Control-Allow-Origin
*
Access-Control-Max-Age
3600
X-Content-Type-Options
nosniff
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Vary
Accept-Encoding, Origin
Content-Length
6
X-Xss-Protection
1; mode=block
collect
region1.google-analytics.com/g/
0
360 B
Ping
General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0RSX4L0ZPZ&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Jun 2022 22:35:42 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.student.universiteitleiden.nl
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
d50x50
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3 KB
4 KB
Image
General
Full URL
https://www.student.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/gmp-lab-19-05-08.jpg/gmp-lab-19-05-08.jpg/d50x50
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
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Security Headers
Name Value
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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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
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Age
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Transfer-Encoding
chunked
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Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
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Referrer-Policy
same-origin
Last-Modified
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X-FRAME-OPTIONS
SAMEORIGIN
Date
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Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
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Content-Type
image/jpeg;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
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X-Content-Type-Options
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d50x50
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4 KB
5 KB
Image
General
Full URL
https://www.student.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/banner-vriendschap-veerkracht_880x320.jpg/banner-vriendschap-veerkracht_880x320.jpg/d50x50
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
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Software
/
Resource Hash
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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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
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Age
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Transfer-Encoding
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Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Tue, 21 Jun 2022 08:53:56 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:43 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
image/jpeg;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff
d50x50
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4 KB
5 KB
Image
General
Full URL
https://www.student.universiteitleiden.nl/binaries/content/gallery/ul2/banners/220616_banner_ignas-snellen-.jpg/220616_banner_ignas-snellen-.jpg/d50x50
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
132.229.29.70 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
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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

accept-language
nl-NL,nl;q=0.9
Referer
https://www.student.universiteitleiden.nl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding
gzip
Etag
"1643666533826"
Age
721
Transfer-Encoding
chunked
Access-Control-Max-Age
3600
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
X-Xss-Protection
1; mode=block
Referrer-Policy
same-origin
Last-Modified
Thu, 16 Jun 2022 14:44:40 GMT
X-FRAME-OPTIONS
SAMEORIGIN
Date
Thu, 23 Jun 2022 22:35:43 GMT
Vary
Accept-Encoding, Origin
Access-Control-Allow-Methods
GET
Content-Type
image/jpeg;charset=UTF-8
Access-Control-Allow-Origin
*
Accept-Ranges
bytes
X-Content-Type-Options
nosniff

Verdicts & Comments Add Verdict or Comment

28 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| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation object| j354063833 object| dataLayer string| GoogleAnalyticsObject function| ga object| UL2 function| $ function| jQuery object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager object| previousSearchTerm function| _UA-65023507-1_sendHitTask function| onYouTubeIframeAPIReady function| getScrollPercent string| pagePath object| boundaries undefined| previous object| _options

11 Cookies

Domain/Path Name / Value
www.student.universiteitleiden.nl/site Name: _visitor
Value: b93c8cc2-f0fa-49f2-9c5e-6f2cb7ebd77c
workshopsloopbaanservice.leidenuniv.nl/ Name: XSRF-TOKEN
Value: eyJpdiI6Ikxxa3ArNm5BNE93M2dMTmxvYUtYeHc9PSIsInZhbHVlIjoiZ0FTUkErUkNPOTcwQ1NpeUw5OXMrMEFaeldIUmpGbHBxMityOGJnOWkwZTZBTVBqbVNnSGUwVUhLb3VVL3dtMUFSWUZOanI4bWpwcG1DaCt1MGtKaHhEanlXSWtONXhzU3J6d3BOaFhjdWdLMnM3cDgxQkZUWGJyakZOVmhsSWsiLCJtYWMiOiI3NDM1ODg1NWQ5YTBkYzg0N2Q0NmRkN2JjMjQyYzIxYzNkNzUyODI4NjA5Y2VjOTRlNDZmNzNjYzBmYWEwZjJlIn0%3D
workshopsloopbaanservice.leidenuniv.nl/ Name: laravel_session
Value: eyJpdiI6ImNGa3FhSW1LU2NjM0tCSnMvSXNZYlE9PSIsInZhbHVlIjoiY0M4ek4vOFBpTzNTL2wvSU1nd0VhVTVGN2cyUFhTOTkzUml4Vit1aVZFRnl1cDBwZGxHdWxPODZiWm5HQ2lFd2pDT3ZodWtmN0JIUTV3enpRaDhvNkdFWXh3TTRkUEdrUXpKcVdxNVhRUVNPaDBhMGsyTFpXQ3lOQ1FsbE1mTWMiLCJtYWMiOiJiNDgwYmE5ODUyYTkzMjJmZjNmYjlhZTJiOTZhYTgxODA2N2JiYjgyNDUwYTI3ZGU4ZDdmNWI1YjNkM2ZiNzI4In0%3D
studenten.leidenuniv.nl/ Name: XSRF-TOKEN
Value: eyJpdiI6ImZwZXlIWURINU10Y0E1b1RTLzlBMGc9PSIsInZhbHVlIjoiVjVTRktCbWtiS3RWLy85cUJvcHJLTUljL0NyZklZdkNoZ3RNaUowZVg2YXg2MUpHSG5WU0JaOG9ySHZtZHczUEtrWUVvTHlBcG1Oc2d2LzBlMXJoQWFOaFVNWHlhTDU2QVRCK2ZJWTVJUTkxTEFjb1ZhbWFSZzduL0tBcnV5cysiLCJtYWMiOiI5YWNlNWQ4NmM0NGJjMDFkM2M4ZTE2NTYwZGI1YWEyZTM3YWU4NzNmOGMyNWExNTIzMTMyMjM2MDhlM2M3ZWZjIn0%3D
studenten.leidenuniv.nl/ Name: laravel_session
Value: eyJpdiI6IitHMGY0cWpLWko4OWlVVmtlZXAybkE9PSIsInZhbHVlIjoiMG5iUmw4N3YrSTdKOWtQb3NPbmpPeE54UjdteDZwYUFTUjkrbytQcVZwQ3RBRjBwaGxGZnA1enoybEJqVzZ3ZWdTSW9ad0hKeHFmOWw1b1ZxMk1VVUtiOGhrdTZwUUhsYmF3WEE5TVJxRCtYUG43MmpXOVkzSWp6NUNJMkpCYUIiLCJtYWMiOiI0YWFiZTUyNzQ1YjViM2ZjZjJiNWRkODcyNDk1ZmM4OWUxYWUxYTQ2Y2IzMTAzZDIwYTRlZThlMjJhMGY5MGQxIn0%3D
www.student.universiteitleiden.nl/ Name: ROUTEID
Value: http://10.0.19.79:8080
.universiteitleiden.nl/ Name: JSESSIONID
Value: 44B56B2143742D9B913DF7B64CCADB89
.universiteitleiden.nl/ Name: _gid
Value: GA1.2.357122348.1656023742
.universiteitleiden.nl/ Name: _gat
Value: 1
.universiteitleiden.nl/ Name: _ga_0RSX4L0ZPZ
Value: GS1.1.1656023742.1.0.1656023742.0
.universiteitleiden.nl/ Name: _ga
Value: GA1.1.1480004083.1656023742

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
studenten.leidenuniv.nl
workshopsloopbaanservice.leidenuniv.nl
www.google-analytics.com
www.googletagmanager.com
www.student.universiteitleiden.nl
132.229.29.70
132.229.92.81
2001:4860:4802:34::36
2a00:1450:4001:828::2008
2a00:1450:4014:80f::200e
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