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

Go To Rescan
Add Verdict Report

Submitted URL:
http://leidenuniv.nl/
Effective URL:
https://www.universiteitleiden.nl/
Submission: On April 03 via api (April 3rd 2024, 8:30:53 pm UTC) from US — Scanned from NL

Summary HTTP 33 Redirects Links 18 Behaviour Indicators

Summary

This website contacted 6 IPs in 3 countries across 6 domains to perform 33 HTTP transactions. The main IP is 132.229.29.70, located in Leiden, Netherlands and belongs to SURFNET-NL SURFnet, The Netherlands, NL. The main domain is www.universiteitleiden.nl. The Cisco Umbrella rank of the primary domain is 971327.
TLS certificate: Issued by GEANT OV RSA CA 4 on October 24th 2023. 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	132.229.92.45 132.229.92.45	1103 (SURFNET-N...) (SURFNET-NL SURFnet)
27	132.229.29.70 132.229.29.70	1103 (SURFNET-N...) (SURFNET-NL SURFnet)
2	2a00:1450:400... 2a00:1450:4001:828::2008	15169 (GOOGLE) (GOOGLE)
1	65.9.95.121 65.9.95.121	16509 (AMAZON-02) (AMAZON-02)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
1	65.9.95.91 65.9.95.91	16509 (AMAZON-02) (AMAZON-02)
1	18.66.112.110 18.66.112.110	16509 (AMAZON-02) (AMAZON-02)
33	6

1 132.229.92.45 (Leiden, Netherlands) 1 redirects

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: p-issc-019337.infra.leidenuniv.nl

leidenuniv.nl	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

27 132.229.29.70 (Leiden, Netherlands)

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: p-lb-000636.infra.leidenuniv.nl

www.universiteitleiden.nl	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:828::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 65.9.95.121 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-95-121.prg50.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 65.9.95.91 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-95-91.prg50.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.112.110 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-110.fra56.r.cloudfront.net

vc.hotjar.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
27	universiteitleiden.nl www.universiteitleiden.nl — Cisco Umbrella Rank: 971327	2 MB
2	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 780 script.hotjar.com — Cisco Umbrella Rank: 1035	60 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 43	208 KB
1	hotjar.io vc.hotjar.io — Cisco Umbrella Rank: 2890	232 B
1	google-analytics.com region1.google-analytics.com — Cisco Umbrella Rank: 2709	261 B
1	leidenuniv.nl 1 redirects leidenuniv.nl — Cisco Umbrella Rank: 684084	104 B
33	6

	Domain	Requested by
27	www.universiteitleiden.nl	www.universiteitleiden.nl
2	www.googletagmanager.com	www.universiteitleiden.nl www.googletagmanager.com
1	vc.hotjar.io	script.hotjar.com
1	script.hotjar.com	static.hotjar.com
1	region1.google-analytics.com	www.googletagmanager.com
1	static.hotjar.com	www.googletagmanager.com
1	leidenuniv.nl	1 redirects
33	7

This site contains links to these domains. Also see Links.

Domain
www.student.universiteitleiden.nl
www.medewerkers.universiteitleiden.nl
www.organisatiegids.universiteitleiden.nl
www.bibliotheek.universiteitleiden.nl
top450.universiteitleiden.nl
www.luf.nl
www.leiden-delft-erasmus.nl
web.universiteitleiden.nl
nl-nl.facebook.com
twitter.com
www.youtube.com
www.linkedin.com
instagram.com
mastodon.nl

Subject Issuer	Validity	Valid
www.universiteitleiden.nl GEANT OV RSA CA 4	`2023-10-24` - `2024-10-23`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-03-04` - `2024-05-27`	3 months	crt.sh
*.hotjar.com Amazon ECDSA 256 M03	`2024-02-07` - `2025-03-08`	a year	crt.sh
*.hotjar.io Amazon ECDSA 256 M02	`2024-02-07` - `2025-03-08`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://www.universiteitleiden.nl/
Frame ID: 6AD00C5635F43F6496A5DBC48FB22D90
Requests: 33 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home - Universiteit Leiden

Page URL History Show full URLs

http://leidenuniv.nl/ HTTP 307
https://leidenuniv.nl/ HTTP 301
https://www.universiteitleiden.nl/ Page URL

Detected technologies

Bloomreach (CMS) Expand

Overall confidence: 100%
Detected patterns

<[^>]+/binaries/(?:[^/]+/)*content/gallery/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

33
Requests

100 %
HTTPS

29 %
IPv6

6
Domains

7
Subdomains

6
IPs

3
Countries

2247 kB
Transfer

3192 kB
Size

7
Cookies

18 Outgoing links

These are links going to different origins than the main page.

URL: https://www.student.universiteitleiden.nl/
Title: Studenten

Search URL Search Domain Scan URL

URL: https://www.medewerkers.universiteitleiden.nl/
Title: Medewerkers

Search URL Search Domain Scan URL

URL: https://www.organisatiegids.universiteitleiden.nl/
Title: Organisatiegids

Search URL Search Domain Scan URL

URL: https://www.bibliotheek.universiteitleiden.nl/
Title: Bibliotheek

Search URL Search Domain Scan URL

URL: https://top450.universiteitleiden.nl/
Title: Over 311 dagen vieren we onze 450e verjaardag Vier het mee

Search URL Search Domain Scan URL

URL: https://www.luf.nl/agenda/2024/bijeenkomst-nalaten-aan-het-luf
Title: LUF lunchbijeenkomst Heeft u wel eens nagedacht over nalaten aan onderzoek en onderwijs?

Search URL Search Domain Scan URL

URL: https://www.luf.nl/
Title: Steun de Universiteit Leiden

Search URL Search Domain Scan URL

URL: https://www.leiden-delft-erasmus.nl/
Title: Leiden-Delft-Erasmus Universities

Search URL Search Domain Scan URL

URL: https://www.organisatiegids.universiteitleiden.nl/reglementen/algemeen/universitaire-website-disclaimer
Title: Disclaimer

Search URL Search Domain Scan URL

URL: https://www.organisatiegids.universiteitleiden.nl/cookies
Title: Cookies

Search URL Search Domain Scan URL

URL: https://www.organisatiegids.universiteitleiden.nl/reglementen/algemeen/privacyverklaringen
Title: Privacy

Search URL Search Domain Scan URL

URL: https://web.universiteitleiden.nl/nieuwsbrief
Title: Lees onze wekelijkse nieuwsbrief

Search URL Search Domain Scan URL

URL: https://nl-nl.facebook.com/UniversiteitLeiden

Search URL Search Domain Scan URL

URL: https://twitter.com/UniLeiden

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/UniversiteitLeiden

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/leiden-university

Search URL Search Domain Scan URL

URL: https://instagram.com/universiteitleiden

Search URL Search Domain Scan URL

URL: https://mastodon.nl/@universiteitleiden

Search URL Search Domain Scan URL

Page URL History

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

http://leidenuniv.nl/ HTTP 307
https://leidenuniv.nl/ HTTP 301
https://www.universiteitleiden.nl/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

33 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request / Show response
www.universiteitleiden.nl/
Redirect Chain

http://leidenuniv.nl/
https://leidenuniv.nl/
https://www.universiteitleiden.nl/

21 KB
6 KB

115ms
34ms

Document
text/html

132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

492e35acd1565c9d0025045905da70c38736350b4584a405f7b1e9273791b032

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/123.0.0.0 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: Wed, 03 Apr 2024 20:30:47 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-length: 242
content-type: text/html; charset=iso-8859-1
date: Wed, 03 Apr 2024 20:30:48 GMT
location: https://www.universiteitleiden.nl/
server: Apache/2

GET
H/1.1 200
OK screen.css
www.universiteitleiden.nl/design-1.0/css/ul2external/ 313 KB
70 KB 24ms
24ms Stylesheet
text/css 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/css/ul2external/screen.css?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

753eaf9a2ad273978affa576539bfc7d0e682c801a00d84a1de4fe2649877119

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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"320904-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: text/css;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK zegel.png
www.universiteitleiden.nl/design-1.0/assets/images/ 6 KB
7 KB 72ms
30ms Image
image/png 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.universiteitleiden.nl/design-1.0/assets/images/zegel.png

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"6003-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/png;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK d1920xvar
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/homepage-headers/240402-header-kleur-aan-de-top.png/240402-header-kleur-aan-de-top.png/ 2 MB
2 MB 80ms
40ms Image
image/png 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/homepage-headers/240402-header-kleur-aan-de-top.png/240402-header-kleur-aan-de-top.png/d1920xvar

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

f94cdfc97259987f4cb3c567165d9c8eae1d2273a8a9fd4fc57692842df0b342

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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Age: 355
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Wed, 03 Apr 2024 06:48:32 GMT
Etag: "1699131770590"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/png;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/240328-banner-liveblogs.jpg/240328-banner-liveblogs.jpg/ 4 KB
4 KB 22ms
21ms Image
image/jpeg 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/240328-banner-liveblogs.jpg/240328-banner-liveblogs.jpg/d50x50

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

4966eec5a2d2834ec7a989e2bbd4a70707e2763b5650fb159b5c71c1643ab2ba

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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Age: 6637
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Thu, 28 Mar 2024 12:44:20 GMT
Etag: "1689755849546"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/jpeg;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/headers/231116-header-lustrum-450-dagen-voor-450-verjaardag.png/231116-header-lustrum-450-dagen-voor-450-verjaardag.png/ 10 KB
3 KB 72ms
31ms Image
image/png 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.universiteitleiden.nl/binaries/content/gallery/ul2/headers/231116-header-lustrum-450-dagen-voor-450-verjaardag.png/231116-header-lustrum-450-dagen-voor-450-verjaardag.png/d50x50

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

27a4a86d883cd199ff14f3139280363a904898b53b86ada5d24ec7bfff203176

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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
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Accept-Ranges: bytes

GET
H/1.1 200
OK d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/240325-banner-james-webb.png/240325-banner-james-webb.png/ 7 KB
8 KB 73ms
32ms Image
image/png 132.229.29.70
SURFNET-NL SURFnet

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Show headers Download Go to Show image

Full URL

https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/240325-banner-james-webb.png/240325-banner-james-webb.png/d50x50

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

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Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
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GET
H/1.1 200
OK ul2.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ 1 KB
2 KB 65ms
19ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

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Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
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X-Xss-Protection: 1; mode=block
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GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 364 KB
111 KB 169ms
55ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

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https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

Security

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Server

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 03 Apr 2024 20:30:48 GMT
content-encoding: br
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server: Google Tag Manager
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access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Wed, 03 Apr 2024 20:30:48 GMT

GET
H/1.1 200
OK world-map.png
www.universiteitleiden.nl/design-1.0/assets/images/ 29 KB
29 KB 21ms
20ms Image
image/png 132.229.29.70
SURFNET-NL SURFnet

General

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Full URL

https://www.universiteitleiden.nl/design-1.0/assets/images/world-map.png

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/css/ul2external/screen.css?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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accept-language: nl-NL,nl;q=0.9
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sec-ch-ua-platform: "Win32"

Response headers

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Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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Accept-Ranges: bytes

GET
H/1.1 200
OK vestulapro-semibold.woff2
www.universiteitleiden.nl/design-1.0/assets/fonts/vestulapro/ 42 KB
43 KB 25ms
21ms Font
font/woff2 132.229.29.70
SURFNET-NL SURFnet

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https://www.universiteitleiden.nl/design-1.0/assets/fonts/vestulapro/vestulapro-semibold.woff2

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/css/ul2external/screen.css?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

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Software

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
Origin: https://www.universiteitleiden.nl
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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Accept-Ranges: bytes

GET
H/1.1 200
OK vestulapro-regular.woff2
www.universiteitleiden.nl/design-1.0/assets/fonts/vestulapro/ 42 KB
42 KB 39ms
21ms Font
font/woff2 132.229.29.70
SURFNET-NL SURFnet

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Full URL

https://www.universiteitleiden.nl/design-1.0/assets/fonts/vestulapro/vestulapro-regular.woff2

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/css/ul2external/screen.css?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
Origin: https://www.universiteitleiden.nl
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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X-Xss-Protection: 1; mode=block
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GET
H/1.1 200
OK fontello.woff2
www.universiteitleiden.nl/design-1.0/assets/fonts/fontello/ 24 KB
25 KB 137ms
101ms Font
font/woff2 132.229.29.70
SURFNET-NL SURFnet

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Full URL

https://www.universiteitleiden.nl/design-1.0/assets/fonts/fontello/fontello.woff2

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/css/ul2external/screen.css?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

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Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
Origin: https://www.universiteitleiden.nl
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
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Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"24768-1711971242000"
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Content-Type: font/woff2;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK jquery.js Show response
www.universiteitleiden.nl/design-1.0/scripts/lib/ 85 KB
31 KB 22ms
21ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

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https://www.universiteitleiden.nl/design-1.0/scripts/lib/jquery.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
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Access-Control-Allow-Methods: GET
Content-Type: text/javascript;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK main.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 3 KB
2 KB 21ms
21ms Script
text/javascript 132.229.29.70
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Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/main.js

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Length: 1019
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"2951-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: text/javascript;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK ajax.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 962 B
2 KB 20ms
20ms Script
text/javascript 132.229.29.70
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Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/ajax.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Request headers

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Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
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GET
H/1.1 200
OK bgset.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 559 B
1 KB 23ms
22ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/bgset.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
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Etag: W/"559-1711971242000"
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Access-Control-Allow-Origin: *
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GET
H/1.1 200
OK box-more.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 175 B
925 B 21ms
21ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/box-more.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
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Access-Control-Allow-Origin: *
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X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK nav.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 283 B
1 KB 20ms
20ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/nav.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
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Access-Control-Allow-Origin: *
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X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK search.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 1 KB
2 KB 20ms
19ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

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Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/search.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

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X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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X-Xss-Protection: 1; mode=block
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Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
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Accept-Ranges: bytes

GET
H/1.1 200
OK suggest.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 3 KB
2 KB 21ms
21ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/suggest.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

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X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
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Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK track-event.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 306 B
1 KB 24ms
24ms Script
text/javascript 132.229.29.70
SURFNET-NL SURFnet

General

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Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/track-event.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

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X-Content-Type-Options	nosniff
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Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"306-1711971242000"
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Access-Control-Allow-Methods: GET
Content-Type: text/javascript;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK trigger-click.js Show response
www.universiteitleiden.nl/design-1.0/scripts/ul2common/ 289 B
1 KB 22ms
22ms Script
text/javascript 132.229.29.70
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General

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Full URL

https://www.universiteitleiden.nl/design-1.0/scripts/ul2common/trigger-click.js?v=1.172.00

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/ul2.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

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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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Length: 289
X-Xss-Protection: 1; mode=block
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Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"289-1711971242000"
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Content-Type: text/javascript;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK spotlightcarousel Show response
www.universiteitleiden.nl/async/ 653 B
1 KB 39ms
21ms XHR
text/html 132.229.29.70
SURFNET-NL SURFnet

General

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Full URL

https://www.universiteitleiden.nl/async/spotlightcarousel?uuid=0dfeb36b-e166-4e93-b4c7-133527877916

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/design-1.0/scripts/lib/jquery.js?v=1.172.00

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

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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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Accept: */*
Referer: https://www.universiteitleiden.nl/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:47 GMT
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
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Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Content-Length: 653
X-Xss-Protection: 1; mode=block

GET
H/1.1 200
OK academiegebouw-homepage.jpg
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/spotlight-afbeeldingen/ 82 KB
73 KB 22ms
22ms Image
image/jpeg 132.229.29.70
SURFNET-NL SURFnet

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Full URL

https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/spotlight-afbeeldingen/academiegebouw-homepage.jpg

Requested by

Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, 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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:47 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Age: 184
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 29 Aug 2022 07:59:55 GMT
Etag: "1692581418408"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/jpeg;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 300 KB
97 KB 41ms
40ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-0RSX4L0ZPZ&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446

Protocol

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

1a9f4fe43d19f7dc816ab37b14603c545be2de2f228bf6f33bb78683ca9211e1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 03 Apr 2024 20:30:48 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 99488
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Wed, 03 Apr 2024 20:30:48 GMT

GET
H2 200 hotjar-2276989.js Show response
static.hotjar.com/c/ 10 KB
5 KB 162ms
55ms Script
application/javascript 65.9.95.121
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://static.hotjar.com/c/hotjar-2276989.js?sv=7

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-P7SF446

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

65.9.95.121 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-65-9-95-121.prg50.r.cloudfront.net

Software

Resource Hash

376be6b586578c025ace7579d651b62ce7f06c6868f2c63b0c4f29c8d80d4364

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=2592000; includeSubDomains
content-encoding: br
x-content-type-options: nosniff
date: Wed, 03 Apr 2024 20:30:48 GMT
via: 1.1 168125097acf734cd7750e139a974b38.cloudfront.net (CloudFront)
x-amz-cf-pop: PRG50-C1
age: 12
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
etag: W/9ea18b211bb16f1507b14c3c8dd1e1a8
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
x-cache-hit: 1
cache-control: max-age=60
x-amz-cf-id: Fs9UBahth64ENGW7uyTOOVsARCvjNBKYl6TTM2GqRAhO5O5z_2EWGQ==

POST
H2 204 collect
region1.google-analytics.com/g/ 0
261 B 57ms
21ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-0RSX4L0ZPZ&gtm=45je4410v873081270z8832271741za200&_p=1712176248207&gcs=G101&gcd=13q3v3q2q7&npa=1&dma_cps=-&dma=1&ul=nl&cid=2140678609.1712176249&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.105%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.105&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=denied&_s=1&sid=1712176248&sct=1&seg=0&dl=https%3A%2F%2Fwww.universiteitleiden.nl%2F&dt=Home%20-%20Universiteit%20Leiden&en=page_view&_fv=1&_nsi=1&_ss=1&ep.cookies_accepted=false&up.cookies_geaccepteerd=false&tfd=677
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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Wed, 03 Apr 2024 20:30:48 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.universiteitleiden.nl
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 modules.4bbac2bdc7f1b66d3009.js Show response
script.hotjar.com/ 221 KB
55 KB 138ms
41ms Script
application/javascript 65.9.95.91
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://script.hotjar.com/modules.4bbac2bdc7f1b66d3009.js

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-2276989.js?sv=7

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

65.9.95.91 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-65-9-95-91.prg50.r.cloudfront.net

Software

Resource Hash

261e44bd5998183c1bde239149a4be112fd5afd76c1efb12da82f24cf20561d4

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000; includeSubDomains
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 02 Apr 2024 12:55:06 GMT
content-encoding: br
x-content-type-options: nosniff
strict-transport-security: max-age=2592000; includeSubDomains
via: 1.1 7bb80b5d9f75710222feac15033d6af0.cloudfront.net (CloudFront)
x-amz-cf-pop: PRG50-C1
age: 113742
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
content-length: 55706
last-modified: Tue, 02 Apr 2024 12:54:16 GMT
etag: "d8eecaf9ad4fc4bf64b1230f03df9166"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
x-robots-tag: none
x-amz-cf-id: fvFVWwNxuv11FKJwQqZ2YAdJrA4vIx0ofkd0Mbwr7vkYGDn5gih92g==

GET
H2 204 2276989 Show response
vc.hotjar.io/sessions/ 0
232 B 136ms
52ms XHR
text/plain 18.66.112.110
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://vc.hotjar.io/sessions/2276989?s=0.25&r=0.008791913396242634
Requested by: Host: script.hotjar.com
URL: https://script.hotjar.com/modules.4bbac2bdc7f1b66d3009.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.112.110 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-112-110.fra56.r.cloudfront.net
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

access-control-allow-origin: *
date: Wed, 03 Apr 2024 20:30:48 GMT
cache-control: no-store
via: 1.1 5c14dc328191a14142654d833f772c6c.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
x-amz-cf-id: nm8xlVKl3iwaIVf3nOWWQaIZ7t05kQ0o95DDdI65IIWASEhcoPCqBQ==
x-cache: Miss from cloudfront

GET
H/1.1 200
OK favicon.ico
www.universiteitleiden.nl/design-1.0/assets/icons/ 1 KB
2 KB 21ms
20ms Other
image/x-icon 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/assets/icons/favicon.ico

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, 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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:48 GMT
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Length: 1150
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"1150-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/x-icon;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK favicon.ico
www.universiteitleiden.nl/design-1.0/assets/icons/ 1 KB
2 KB 21ms
21ms Other
image/x-icon 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/assets/icons/favicon.ico

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, 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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Date: Wed, 03 Apr 2024 20:30:48 GMT
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Length: 1150
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"1150-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/x-icon;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

GET
H/1.1 200
OK icon-32px.png
www.universiteitleiden.nl/design-1.0/assets/icons/ 3 KB
3 KB 21ms
21ms Other
image/png 132.229.29.70
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL

https://www.universiteitleiden.nl/design-1.0/assets/icons/icon-32px.png

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

132.229.29.70 Leiden, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),

Reverse DNS

p-lb-000636.infra.leidenuniv.nl

Software

Resource Hash

35225ad4b80b191d9aac497a3f6b83f849314793e5759301c4f64e7a6d49c85c

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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://www.universiteitleiden.nl/
accept-language: nl-NL,nl;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Content-Security-Policy: frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Date: Wed, 03 Apr 2024 20:30:48 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
X-Xss-Protection: 1; mode=block
Referrer-Policy: strict-origin-when-cross-origin, strict-origin
Last-Modified: Mon, 01 Apr 2024 11:34:02 GMT
Etag: W/"2630-1711971242000"
Access-Control-Max-Age: 3600
Access-Control-Allow-Methods: GET
Content-Type: image/png;charset=UTF-8
Access-Control-Allow-Origin: *
Vary: Accept-Encoding, Origin
X-FRAME-OPTIONS: SAMEORIGIN
Accept-Ranges: bytes

Verdicts & Comments Add Verdict or Comment

23 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.

7 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
www.universiteitleiden.nl/	1969-12-31 23:59:59	Name: ROUTEID Value: http://10.0.5.3:8080
www.universiteitleiden.nl/	1970-01-20 19:36:59	Name: JSESSIONID Value: BFE75851BB84DAB6BA9FCB459DE03911
.universiteitleiden.nl/	1970-01-20 19:37:42	Name: pageviewCount Value: 1
.universiteitleiden.nl/	1970-01-21 05:12:16	Name: _ga_0RSX4L0ZPZ Value: GS1.1.1712176248.1.0.1712176248.0.0.0
.universiteitleiden.nl/	1970-01-21 05:12:16	Name: _ga Value: GA1.1.2140678609.1712176249
.universiteitleiden.nl/	1970-01-21 04:21:52	Name: _hjSessionUser_2276989 Value: eyJpZCI6ImYwMDUwZmIzLTk1OTMtNWQyNi1hMzRlLTNiOTY5ZWE5ZTE2ZCIsImNyZWF0ZWQiOjE3MTIxNzYyNDg4NjcsImV4aXN0aW5nIjpmYWxzZX0=
.universiteitleiden.nl/	1970-01-20 19:36:18	Name: _hjSession_2276989 Value: eyJpZCI6IjlkZWY0ODE0LTgwOTgtNDk5NC1iNzY5LTI3YWJmYTk5NWRjMSIsImMiOjE3MTIxNzYyNDg4NjgsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MX0=

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.

leidenuniv.nl
region1.google-analytics.com
script.hotjar.com
static.hotjar.com
vc.hotjar.io
www.googletagmanager.com
www.universiteitleiden.nl
132.229.29.70
132.229.92.45
18.66.112.110
2001:4860:4802:34::36
2a00:1450:4001:828::2008
65.9.95.121
65.9.95.91
07257bfec2f800ddf74c8db6fab302bfeee106c424b7873c6701cbb4a56900d0
080cbdf68e7fb64e0540f55288ee289b95fee058021f0b8153da362b92aa2f9e
0d24fc9f302c0c99c8f1700b468028bd51c3ac9ef5741d6ae594d1d46e9050eb
159b5f868beb4d17b940216fe77cbb1b23b576e8a88e7186bda51c4a40e05de2
1a9f4fe43d19f7dc816ab37b14603c545be2de2f228bf6f33bb78683ca9211e1
261e44bd5998183c1bde239149a4be112fd5afd76c1efb12da82f24cf20561d4
27a4a86d883cd199ff14f3139280363a904898b53b86ada5d24ec7bfff203176
35225ad4b80b191d9aac497a3f6b83f849314793e5759301c4f64e7a6d49c85c
35a3ce7e2d927e11f92028615c715ccf295b1bea540a2a6d06ba0858416326c5
376be6b586578c025ace7579d651b62ce7f06c6868f2c63b0c4f29c8d80d4364
42cf4f56e28f654880b2b35d11817311387b46cba6e718b03dd3b0ed45185f20
492e35acd1565c9d0025045905da70c38736350b4584a405f7b1e9273791b032
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www.universiteitleiden.nl Open in urlscan Pro 132.229.29.70 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

33 Requests

100 %HTTPS

29 %IPv6

6 Domains

7 Subdomains

6 IPs

3 Countries

2247 kBTransfer

3192 kBSize

7 Cookies

18 Outgoing links

Page URL History

Redirected requests

33 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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

Screenshot
Live screenshot

Full Image

33
Requests

100 %
HTTPS

29 %
IPv6

6
Domains

7
Subdomains

6
IPs

3
Countries

2247 kB
Transfer

3192 kB
Size

7
Cookies

33 HTTP transactions
0 data transactions