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ivi.uva.nl Open in urlscan Pro
145.18.11.141  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://ivi.fnwi.uva.nl/
Effective URL: https://ivi.uva.nl/
Submission: On October 29 via api from US — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 11 IPs in 4 countries across 7 domains to perform 41 HTTP transactions. The main IP is 145.18.11.141, located in Amsterdam, Netherlands and belongs to UVA-NL Universiteit van Amsterdam, EU. The main domain is ivi.uva.nl.
TLS certificate: Issued by GEANT OV RSA CA 4 on October 7th 2024. Valid for: 3 months.
This is the only time ivi.uva.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 146.50.97.211 1124 (UVA-NL Un...)
21 145.18.11.141 1124 (UVA-NL Un...)
2 172.217.16.200 15169 (GOOGLE)
2 104.17.25.14 13335 (CLOUDFLAR...)
5 184.24.77.144 20940 (AKAMAI-ASN1)
1 184.24.77.146 20940 (AKAMAI-ASN1)
3 145.92.67.194 1103 (SURFNET-N...)
1 188.114.97.3 13335 (CLOUDFLAR...)
1 216.239.34.36 15169 (GOOGLE)
2 3.122.44.21 16509 (AMAZON-02)
41 11
3    146.50.97.211 (The Hague, Netherlands)

ASN1124 (UVA-NL Universiteit van Amsterdam, EU)
PTR: fnwi-prd-web1.forux.nl
ivi.fnwi.uva.nl
21    145.18.11.141 (Amsterdam, Netherlands)

ASN1124 (UVA-NL Universiteit van Amsterdam, EU)
PTR: uvacms-prd-fe.lb.uva.nl
ivi.uva.nl
2    172.217.16.200 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s08-in-f8.1e100.net
www.googletagmanager.com
2    104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
5    184.24.77.144 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a184-24-77-144.deploy.static.akamaitechnologies.com
use.typekit.net
1    184.24.77.146 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a184-24-77-146.deploy.static.akamaitechnologies.com
p.typekit.net
3    145.92.67.194 (Netherlands)

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: matomo-prd1.forux.nl
analytics.ic.uva.nl
1    188.114.97.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)
siteimproveanalytics.com
1    216.239.34.36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
2    3.122.44.21 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-122-44-21.eu-central-1.compute.amazonaws.com
6004849.global.siteimproveanalytics.io
Apex Domain
Subdomains		 Transfer
27 uva.nl
ivi.fnwi.uva.nl
ivi.uva.nl
analytics.ic.uva.nl — Cisco Umbrella Rank: 844915
931 KB
6 typekit.net
use.typekit.net — Cisco Umbrella Rank: 455
p.typekit.net — Cisco Umbrella Rank: 561
151 KB
2 siteimproveanalytics.io
6004849.global.siteimproveanalytics.io — Cisco Umbrella Rank: 856616
297 B
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 220
71 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
254 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3643
1 siteimproveanalytics.com
siteimproveanalytics.com — Cisco Umbrella Rank: 3660
28 KB
41 7
Domain Requested by
21 ivi.uva.nl ivi.uva.nl
5 use.typekit.net ivi.uva.nl
use.typekit.net
3 analytics.ic.uva.nl ivi.uva.nl
analytics.ic.uva.nl
3 ivi.fnwi.uva.nl ivi.fnwi.uva.nl
2 6004849.global.siteimproveanalytics.io
2 cdnjs.cloudflare.com ivi.uva.nl
cdnjs.cloudflare.com
2 www.googletagmanager.com ivi.uva.nl
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 siteimproveanalytics.com ivi.fnwi.uva.nl
1 p.typekit.net use.typekit.net
41 10

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

Domain
www.uva.nl
uva-ac.topdesk.net
Subject Issuer Validity Valid
www.fnwi.uva.nl
GEANT OV RSA CA 4		 2024-06-26 -
2025-06-26		 a year crt.sh
uvacms-prd-fe.lb.uva.nl
GEANT OV RSA CA 4		 2024-10-07 -
2025-01-14		 3 months crt.sh
*.google-analytics.com
WR2		 2024-10-07 -
2024-12-30		 3 months crt.sh
cdnjs.cloudflare.com
WE1		 2024-09-28 -
2024-12-27		 3 months crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-08-27 -
2025-09-27		 a year crt.sh
analytics.ic.uva.nl
GEANT OV RSA CA 4		 2023-11-29 -
2024-11-28		 a year crt.sh
siteimproveanalytics.com
WE1		 2024-10-17 -
2025-01-15		 3 months crt.sh
*.global.r1.siteimproveanalytics.io
Amazon RSA 2048 M02		 2024-09-02 -
2025-10-01		 a year crt.sh

This page contains 1 frames:

Primary Page: https://ivi.uva.nl/
Frame ID: 2F09ECED4A248B99DE768D28F53A2AA2
Requests: 43 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Informatics Institute - University of Amsterdam

Page URL History Show full URLs

  1. http://ivi.fnwi.uva.nl/ HTTP 307
    https://ivi.fnwi.uva.nl/ Page URL
  2. http://ivi.uva.nl/ HTTP 307
    https://ivi.uva.nl/ Page URL

Detected technologies

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

Page Statistics

41
Requests

100 %
HTTPS

0 %
IPv6

7
Domains

10
Subdomains

11
IPs

4
Countries

1435 kB
Transfer

3090 kB
Size

6
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. http://ivi.fnwi.uva.nl/ HTTP 307
    https://ivi.fnwi.uva.nl/ Page URL
  2. http://ivi.uva.nl/ HTTP 307
    https://ivi.uva.nl/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://ivi.fnwi.uva.nl/ HTTP 307
  • https://ivi.fnwi.uva.nl/

41 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
ivi.fnwi.uva.nl/
Redirect Chain
  • http://ivi.fnwi.uva.nl/
  • https://ivi.fnwi.uva.nl/
577 B
862 B 		Document
General
Check archive.org
Download Go to
Full URL
https://ivi.fnwi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
146.50.97.211 The Hague, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
fnwi-prd-web1.forux.nl
Software
Apache /
Resource Hash
f81a7dea853ff2d3816f41fd230d7ebd763723c318b13ba3d7c33865b47d8c04

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
Connection
Keep-Alive
Content-Length
577
Content-Type
text/html; charset=UTF-8
Date
Tue, 29 Oct 2024 16:44:04 GMT
ETag
"241-6027bebd0c4ea"
Keep-Alive
timeout=5, max=1024
Last-Modified
Wed, 09 Aug 2023 11:38:40 GMT
Server
Apache

Redirect headers

Location
https://ivi.fnwi.uva.nl/
Non-Authoritative-Reason
HttpsUpgrades
uva-logo.png
ivi.fnwi.uva.nl/images/ 		196 B
196 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ivi.fnwi.uva.nl/images/uva-logo.png
Requested by
Host: ivi.fnwi.uva.nl
URL: https://ivi.fnwi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
146.50.97.211 The Hague, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
fnwi-prd-web1.forux.nl
Software
Apache /
Resource Hash
80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.fnwi.uva.nl/

Response headers

Keep-Alive
timeout=5, max=1023
Content-Length
196
Date
Tue, 29 Oct 2024 16:44:04 GMT
Content-Type
text/html; charset=iso-8859-1
Server
Apache
Connection
Keep-Alive
Primary Request /
ivi.uva.nl/
Redirect Chain
  • http://ivi.uva.nl/
  • https://ivi.uva.nl/
135 KB
36 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
36298a1c973ea91aa23a7aa4d6d45427b0244ccc6af5ae4501f568260a0a6bdc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://ivi.fnwi.uva.nl/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Origin
*
Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
36315
Content-Type
text/html;charset=UTF-8
Date
Tue, 29 Oct 2024 16:44:05 GMT
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
Keep-Alive
timeout=5, max=1024
Referrer-Policy
no-referrer-when-downgrade
Server
Apache
Strict-Transport-Security
max-age=31536000
Vary
Origin,Accept-Encoding
X-Content-Type-Options
nosniff nosniff
X-Frame-Options
SAMEORIGIN
X-Hostname
uvacms-prd-fe1
X-UA-Compatible
IE=edge,chrome=1
X-XSS-Protection
1; mode=block

Redirect headers

Location
https://ivi.uva.nl/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
ivi.fnwi.uva.nl/ 		196 B
398 B 		Other
General
Check archive.org
Download Go to
Full URL
https://ivi.fnwi.uva.nl/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
146.50.97.211 The Hague, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
fnwi-prd-web1.forux.nl
Software
Apache /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.fnwi.uva.nl/

Response headers

Keep-Alive
timeout=5, max=1022
Content-Length
196
Date
Tue, 29 Oct 2024 16:44:04 GMT
Content-Type
text/html; charset=iso-8859-1
Server
Apache
Connection
Keep-Alive
app.min.css
ivi.uva.nl/webfiles/1729689383706/css/ 		358 KB
59 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/css/app.min.css
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
1e49e520d15a2c80bea95c7cc46429b70f79d7bbe5fccba5d11342b186e2d100
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1023
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
text/css;charset=UTF-8
Vary
Origin,Accept-Encoding
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
59879
Server
Apache
uvacookiebar.js
ivi.uva.nl/webfiles/1729689383706/js/ 		2 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/js/uvacookiebar.js
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
2fa5a394093501064ad959da590a0027e853dc111abd1d6255e790f51f18d422
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1024
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
application/javascript;charset=UTF-8
Vary
Origin,Accept-Encoding
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
994
Server
Apache
gtm.js
www.googletagmanager.com/ 		557 KB
148 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-HX98
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.16.200 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s08-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
4966c8fb3fca1051e7e8cb0ade4ca1eb0c94cd1559b89c3189bce66955c0f4fb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

content-encoding
gzip
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:1080:0"}],}
expires
Tue, 29 Oct 2024 16:44:05 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 29 Oct 2024 16:44:05 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
last-modified
Tue, 29 Oct 2024 16:06:23 GMT
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:1080:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
150439
x-xss-protection
0
server
Google Tag Manager
print.min.css
ivi.uva.nl/webfiles/1729689383706/css/ 		5 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/css/print.min.css
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
daec33e4a2e0771ffe832623b3575f7cf3debcd4a049aa6fd76231d2006ab3b7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1023
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
text/css;charset=UTF-8
Vary
Origin,Accept-Encoding
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
1817
Server
Apache
ivi-website-header.jpg
ivi.uva.nl/binaries/_ht_1701874814179/2560x700-webp/content/gallery/onderzoek/ivi/ivi-website/ 		261 KB
262 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ivi.uva.nl/binaries/_ht_1701874814179/2560x700-webp/content/gallery/onderzoek/ivi/ivi-website/ivi-website-header.jpg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
5f05b2d8fea1d1da23845dd21e34d97909a37c107e7b43784aa1fb9e618fbe40
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff, nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

ETag
"1713763535443"
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff, nosniff
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1024
Date
Tue, 29 Oct 2024 16:44:05 GMT
Last-Modified
Wed, 06 Dec 2023 15:00:14 GMT
Vary
Origin
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
Content-Type
image/webp;charset=UTF-8
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
must-revalidate, max-age=604800000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
Content-Length
267610
X-XSS-Protection
1; mode=block
Server
Apache
app.js
ivi.uva.nl/webfiles/1729689383706/js/ 		294 KB
101 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/js/app.js
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
417cf27812862cbce06abaeff44b3f8196338d75bcdfb66c1f738a32ed9315d4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1024
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
application/javascript;charset=UTF-8
Vary
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SAMEORIGIN
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chunked
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*
Server
Apache
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/ 		62 KB
17 KB 		Script
General
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Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/MathJax.js?config=TeX-AMS_HTML
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Security Headers
Name Value
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Request headers

User-Agent
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Referer
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Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"5eb03f19-f773"
age
516165
report-to
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x-content-type-options
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expires
Sun, 19 Oct 2025 16:44:05 GMT
alt-svc
h3=":443"; ma=86400
date
Tue, 29 Oct 2024 16:44:05 GMT
content-type
application/javascript; charset=utf-8
last-modified
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vary
Accept-Encoding
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cache-control
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timing-allow-origin
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access-control-allow-origin
*
content-length
17020
server
cloudflare
emf5eij.css
use.typekit.net/ 		9 KB
1 KB 		Stylesheet
General
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https://use.typekit.net/emf5eij.css
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/webfiles/1729689383706/css/app.min.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.144 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
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Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/webfiles/1729689383706/css/app.min.css

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
timing-allow-origin
*
content-encoding
gzip
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
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content-type
text/css;charset=utf-8
vary
Accept-Encoding
server
nginx
p.css
p.typekit.net/ 		5 B
173 B 		Stylesheet
General
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https://p.typekit.net/p.css?s=1&k=emf5eij&ht=tk&f=13378.13379.13380.13381.13382.13383.16179.41001.41003.17265.17270.17272&a=13802896&app=typekit&e=css
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/emf5eij.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.146 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
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Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://use.typekit.net/emf5eij.css

Response headers

cache-control
public, max-age=604800
etag
"6649f74c-5"
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
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5
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content-type
text/css
last-modified
Sun, 19 May 2024 12:57:48 GMT
server
nginx
matomo.js
analytics.ic.uva.nl/ 		199 KB
199 KB 		Script
General
Check archive.org
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Full URL
https://analytics.ic.uva.nl/matomo.js
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.92.67.194 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
matomo-prd1.forux.nl
Software
Apache /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

ETag
"31a24-611bd9a9ae589"
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
203300
Keep-Alive
timeout=5, max=1024
Date
Tue, 29 Oct 2024 16:44:05 GMT
Last-Modified
Mon, 19 Feb 2024 15:18:20 GMT
Content-Type
application/javascript
Server
Apache
svg-logos.svg
ivi.uva.nl/webfiles/1729689383706/icons/ 		69 KB
27 KB 		Other
General
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https://ivi.uva.nl/webfiles/1729689383706/icons/svg-logos.svg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
a149f9084c8a2e63f5f5a90cb5c6bc413a01deeec6ee7041557d979a3d001e7a
Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1023
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
image/svg+xml;charset=UTF-8
Vary
Origin,Accept-Encoding
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
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Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
26681
Server
Apache
truncated
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0 		Image
General
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml;charset=utf8
truncated
/ 		200 B
0 		Image
General
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
90f4036db753c13d6da307165c82f155735e7649d9af5d4a37632e31ce965143

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml;charset=utf8
l
use.typekit.net/af/9ff5df/0000000000000000000131a3/27/ 		41 KB
41 KB 		Font
General
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https://use.typekit.net/af/9ff5df/0000000000000000000131a3/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/emf5eij.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.144 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-144.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://ivi.uva.nl
Referer
https://use.typekit.net/emf5eij.css

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"8e888b8d02a8813da28688c50bc8e81b90385815"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
41724
date
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content-type
application/font-woff2
server
nginx
l
use.typekit.net/af/61f808/00000000000000003b9b3d63/27/ 		34 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/61f808/00000000000000003b9b3d63/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/emf5eij.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.144 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-144.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://ivi.uva.nl
Referer
https://use.typekit.net/emf5eij.css

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"ac5f07169afed1f853206bdc2309dfaf2c118db1"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
34576
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
application/font-woff2
server
nginx
l
use.typekit.net/af/1d830d/0000000000000000000131a4/27/ 		41 KB
41 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/1d830d/0000000000000000000131a4/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/emf5eij.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.144 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-144.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://ivi.uva.nl
Referer
https://use.typekit.net/emf5eij.css

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"1b8e39e95d36d353f1387af02a274b4c30abe646"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
41852
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
application/font-woff2
server
nginx
l
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34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/348732/00000000000000003b9b3d65/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/emf5eij.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.144 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-144.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://ivi.uva.nl
Referer
https://use.typekit.net/emf5eij.css

Response headers

cache-control
public, max-age=31536000
timing-allow-origin
*
etag
"f79b39a253aa819d49c056767a8349a078dc7a5f"
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
content-length
34444
date
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content-type
application/font-woff2
server
nginx
ivi-website-research-groups.jpg
ivi.uva.nl/binaries/_ht_1701874855643/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ 		16 KB
17 KB 		Image
General
Check archive.org
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Full URL
https://ivi.uva.nl/binaries/_ht_1701874855643/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ivi-website-research-groups.jpg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

ETag
"1680680758034"
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff, nosniff
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1022
Date
Tue, 29 Oct 2024 16:44:05 GMT
Last-Modified
Wed, 06 Dec 2023 15:00:55 GMT
Vary
Origin
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
Content-Type
image/webp;charset=UTF-8
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
must-revalidate, max-age=604800000
Connection
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Referrer-Policy
no-referrer-when-downgrade
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bytes
Access-Control-Allow-Origin
*
Content-Length
16860
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1; mode=block
Server
Apache
ivi-website-research-themes.jpg
ivi.uva.nl/binaries/_ht_1701878735979/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ 		29 KB
30 KB 		Image
General
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Full URL
https://ivi.uva.nl/binaries/_ht_1701878735979/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ivi-website-research-themes.jpg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
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Software
Apache /
Resource Hash
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Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

ETag
"1730676706601"
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff, nosniff
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1022
Date
Tue, 29 Oct 2024 16:44:05 GMT
Last-Modified
Wed, 06 Dec 2023 16:05:35 GMT
Vary
Origin
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
Content-Type
image/webp;charset=UTF-8
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SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
must-revalidate, max-age=604800000
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bytes
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*
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Server
Apache
ivi-website-partnership.jpg
ivi.uva.nl/binaries/_ht_1701878736430/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ 		11 KB
12 KB 		Image
General
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Full URL
https://ivi.uva.nl/binaries/_ht_1701878736430/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ivi-website-partnership.jpg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

ETag
"1680104904745"
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff, nosniff
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1023
Date
Tue, 29 Oct 2024 16:44:05 GMT
Last-Modified
Wed, 06 Dec 2023 16:05:36 GMT
Vary
Origin
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
Content-Type
image/webp;charset=UTF-8
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
must-revalidate, max-age=604800000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
Content-Length
11728
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1; mode=block
Server
Apache
ivi-website-education.jpg
ivi.uva.nl/binaries/_ht_1701878736726/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ 		11 KB
12 KB 		Image
General
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Full URL
https://ivi.uva.nl/binaries/_ht_1701878736726/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/ivi-website-education.jpg
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
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Name Value
Strict-Transport-Security max-age=31536000
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X-Xss-Protection 1; mode=block

Request headers

User-Agent
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ETag
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X-Hostname
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18 KB 		Image
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https://ivi.uva.nl/binaries/_ht_1724935822017/700x300-webp/content/gallery/evenementen/2024/voorlichtingsevenementen/wetenschapsdag2024.jpg
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Protocol
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Security
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Server
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Request headers

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Response headers

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X-Hostname
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10 KB 		Image
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https://ivi.uva.nl/binaries/_ht_1729171162005/700x300-webp/content/gallery/onderzoek/ivi/logo/logo-computational-science-nl.jpg
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26 KB 		Image
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https://ivi.uva.nl/binaries/_ht_1729171793258/700x300-webp/content/gallery/onderzoek/ivi/news/2024/kick-off-uva_ai4fintech-ams.jpg
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Protocol
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X-Hostname
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25 KB 		Image
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https://ivi.uva.nl/binaries/_ht_1701857478004/700x300-webp/content/gallery/onderzoek/ivi/shutterstock/legal-framework-and-ai
Requested by
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Security
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Referer
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ETag
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X-Hostname
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nosniff, nosniff
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https://ivi.uva.nl/binaries/_ht_1701878737158/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/icai-ppt-template-1.png
Requested by
Host: ivi.uva.nl
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Protocol
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Security
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Referer
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ETag
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X-Hostname
uvacms-prd-fe1
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nosniff
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34 KB 		Image
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https://ivi.uva.nl/binaries/_ht_1701878737376/700x0-webp/content/gallery/onderzoek/ivi/ivi-website/fwni-cirkel-ivi-in-the-media
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/
Protocol
HTTP/1.1
Security
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Referer
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Response headers

ETag
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X-Hostname
uvacms-prd-fe1
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nosniff, nosniff
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Apache
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Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/webfiles/1729689383706/js/app.js
Protocol
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Request headers

User-Agent
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Referer
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gzip
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nosniff
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Wed, 29 Oct 2025 16:44:06 GMT
X-UA-Compatible
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2097
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Apache
812.js
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https://ivi.uva.nl/webfiles/1729689383706/js/812.js
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/webfiles/1729689383706/js/app.js
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Security
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Request headers

User-Agent
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Referer
https://ivi.uva.nl/

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Content-Encoding
gzip
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uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:05 GMT
X-UA-Compatible
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Apache
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54 KB 		Script
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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/config/TeX-AMS_HTML.js?V=2.7.4
Requested by
Host: cdnjs.cloudflare.com
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H3
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QUIC, , AES_128_GCM
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Security Headers
Name Value
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Request headers

User-Agent
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Referer
https://ivi.uva.nl/

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cf-cdnjs-via
cfworker/kv
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cf-cache-status
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etag
"5eb03f19-361c7"
age
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alt-svc
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date
Tue, 29 Oct 2024 16:44:05 GMT
content-type
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last-modified
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vary
Accept-Encoding
strict-transport-security
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cache-control
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access-control-allow-origin
*
content-length
54329
server
cloudflare
js
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106 KB 		Script
General
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https://www.googletagmanager.com/gtag/js?id=G-44XGTNSN28&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-HX98
Protocol
H2
Security
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Referer
https://ivi.uva.nl/

Response headers

content-encoding
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expires
Tue, 29 Oct 2024 16:44:06 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
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vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
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*
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content-length
108046
x-xss-protection
0
server
Google Tag Manager
siteanalyze_6004849.js
siteimproveanalytics.com/js/ 		119 KB
28 KB 		Script
General
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https://siteimproveanalytics.com/js/siteanalyze_6004849.js
Requested by
Host: ivi.fnwi.uva.nl
URL: https://ivi.fnwi.uva.nl/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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Software
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Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

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content-encoding
gzip
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HIT
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"524f2c2c5b5d27c8a9706e59506d50ac"
age
6835
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PgWDds5m2TteBwRPqERm5hyWycSTBA9NC1rEV7q%2F%2BqQ7JCAuVBWJc96V6Pu5TRmqPTzA45S58Ti6jQOP3GKzWptC2W0YX12o%2FrI4bqkS2Fg2RgJVpmkfC65RE4gFjKtcIy%2BAe8bR8tYniEw%3D"}],"group":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=33816&sent=11&recv=7&lost=0&retrans=0&sent_bytes=4144&recv_bytes=4246&delivery_rate=89198&cwnd=12000&unsent_bytes=0&cid=45ac1b4d1a135533&ts=53&x=1", cfHdrFlush;dur=0
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
application/javascript; charset=utf-8
last-modified
Mon, 28 Oct 2024 16:54:06 GMT
vary
Accept-Encoding
x-amz-id-2
O6heoQgZ8ZgLvnfVCJWfQbCgh8/kL0kJgEB+ondzi4x++mfewpzhqNYfSYaxw1amJBxBmbInrteAqIsFOV/Kfw==
cache-control
max-age=86400, no-transform
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
N17AW1EK1G8HMTX5
cf-ray
8da4a0da29a02c55-FRA
accept-ranges
bytes
content-length
27745
server
cloudflare
699.js
ivi.uva.nl/webfiles/1729689383706/js/ 		140 KB
39 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/js/699.js
Requested by
Host: ivi.uva.nl
URL: https://ivi.uva.nl/webfiles/1729689383706/js/app.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
3c8555b727afb93bd1ec1f7842911deb455e81c647037e7054a1d3d100418e5b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Content-Encoding
gzip
X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:06 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1022
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
application/javascript;charset=UTF-8
Vary
Origin,Accept-Encoding
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
39340
Server
Apache
matomo.php
analytics.ic.uva.nl/ 		0
281 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://analytics.ic.uva.nl/matomo.php?action_name=ivi.uva.nl%2FInformatics%20Institute%20-%20University%20of%20Amsterdam&idsite=10&rec=1&r=926611&h=17&m=44&s=6&url=https%3A%2F%2Fivi.uva.nl%2F&_id=9954ccaefbb30e8b&_idn=1&send_image=0&_refts=0&pdf=1&qt=0&realp=0&wma=0&fla=0&java=0&ag=0&cookie=1&res=1600x1200&pv_id=L1gFKq&fa_pv=1&fa_fp[0][fa_vid]=VcJaWw&fa_fp[0][fa_id]=uva-search&fa_fp[0][fa_fv]=1&pf_net=171&pf_srv=218&pf_tfr=55&pf_dm1=611&uadata=%7B%22fullVersionList%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%7D
Requested by
Host: analytics.ic.uva.nl
URL: https://analytics.ic.uva.nl/matomo.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.92.67.194 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
matomo-prd1.forux.nl
Software
Apache /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8
Referer
https://ivi.uva.nl/

Response headers

Connection
Keep-Alive
Access-Control-Allow-Credentials
true
Access-Control-Allow-Origin
https://ivi.uva.nl
Keep-Alive
timeout=5, max=1023
Date
Tue, 29 Oct 2024 16:44:06 GMT
Content-Type
text/html; charset=UTF-8
Vary
Origin
Server
Apache
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-44XGTNSN28&gtm=45je4as0v884170545z8581158za200zb581158&_p=1730220245370&gcs=G101&gcd=13q3v3q2q7l1&npa=1&dma_cps=-&dma=1&tag_exp=101533421~101823848~101925629&cid=1584723510.1730220246&ul=nl-nl&ir=1&are=1&frm=0&pscdl=denied&_eu=EA&_geo=1&_rdi=1&_s=1&dl=https%3A%2F%2Fivi.uva.nl%2F&sid=1730220246&sct=1&seg=0&dt=Informatics%20Institute%20-%20University%20of%20Amsterdam&en=page_view&_fv=1&_nsi=1&_ss=1&ep.opleiding_naam=undefined&ep.opleiding_type=undefined&ep.faculteit_naam=undefined&ep.opleiding_croho=undefined&ep.croho_naam=undefined&tfd=1220
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-44XGTNSN28&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.34.36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://ivi.uva.nl
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
text/plain
server
Golfe2
configs.php
analytics.ic.uva.nl/plugins/HeatmapSessionRecording/ 		117 B
323 B 		Script
General
Check archive.org
Download Go to
Full URL
https://analytics.ic.uva.nl/plugins/HeatmapSessionRecording/configs.php?idsite=10&trackerid=kdLY2Z&url=https%3A%2F%2Fivi.uva.nl%2F
Requested by
Host: analytics.ic.uva.nl
URL: https://analytics.ic.uva.nl/matomo.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.92.67.194 , Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
matomo-prd1.forux.nl
Software
Apache /
Resource Hash
884da5b42372ddca0991357f5449a2cf1949cd69b8c92327f8c4e3e76bdaf562

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

Transfer-Encoding
chunked
Keep-Alive
timeout=5, max=1022
Date
Tue, 29 Oct 2024 16:44:06 GMT
Content-Type
application/javascript
Server
Apache
Connection
Keep-Alive
favicon.ico
ivi.uva.nl/webfiles/1729689383706/_favicon/ 		7 KB
8 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://ivi.uva.nl/webfiles/1729689383706/_favicon/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
145.18.11.141 Amsterdam, Netherlands, ASN1124 (UVA-NL Universiteit van Amsterdam, EU),
Reverse DNS
uvacms-prd-fe.lb.uva.nl
Software
Apache /
Resource Hash
7b9f1213f7b1f3361839d63bc6e361282ee7e5e7a9c46944fe15c9d15b242ef8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

X-Hostname
uvacms-prd-fe1
X-Content-Type-Options
nosniff
Expires
Wed, 29 Oct 2025 16:44:06 GMT
X-UA-Compatible
IE=edge,chrome=1
Keep-Alive
timeout=5, max=1021
Date
Tue, 29 Oct 2024 16:44:05 GMT
Content-Type
image/vnd.microsoft.icon;charset=UTF-8
Vary
Origin
Feature-Policy
microphone 'none'; payment 'none'; sync-xhr 'self'
X-Frame-Options
SAMEORIGIN
Strict-Transport-Security
max-age=31536000
Cache-Control
public, max-age=31536000
Connection
Keep-Alive
Referrer-Policy
no-referrer-when-downgrade
Access-Control-Allow-Origin
*
Content-Length
7406
Server
Apache
image.aspx
6004849.global.siteimproveanalytics.io/ 		34 B
149 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://6004849.global.siteimproveanalytics.io/image.aspx?url=https%3A%2F%2Fivi.uva.nl%2F&title=Informatics%20Institute%20-%20University%20of%20Amsterdam&res=1600x1200&accountid=6004849&rt=1291&prev=00eb8c3a-164e-d502-45ca-d48775e83d5d&luid=52ce624f-ec51-945b-88bc-eebe1aca0870&feedbackid=18684323682&rnd=22011
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.122.44.21 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-122-44-21.eu-central-1.compute.amazonaws.com
Software
/
Resource Hash
1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

expires
Tue, 29 Oct 2024 16:44:06 UTC
cache-control
max-age=0
content-length
34
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
image/gif
surveyview.aspx
6004849.global.siteimproveanalytics.io/ 		34 B
148 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://6004849.global.siteimproveanalytics.io/surveyview.aspx?aid=6004849&url=https%3A%2F%2Fivi.uva.nl%2F&title=Informatics%20Institute%20-%20University%20of%20Amsterdam&luid=52ce624f-ec51-945b-88bc-eebe1aca0870&feedback_id=18684323682&sluid=81df6ff4-f9ce-e753-4db3-c5989277849a&o=1&prev=00eb8c3a-164e-d502-45ca-d48775e83d5d&rt=1337&rnd=49432
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.122.44.21 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-122-44-21.eu-central-1.compute.amazonaws.com
Software
/
Resource Hash
1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://ivi.uva.nl/

Response headers

expires
Tue, 29 Oct 2024 16:44:06 UTC
cache-control
max-age=0
content-length
34
date
Tue, 29 Oct 2024 16:44:06 GMT
content-type
image/gif

Verdicts & Comments Add Verdict or Comment

22 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| dataLayer function| getCookieConsentLevel function| addSiteVar object| uvasite object| uvaCookiebar object| _paq object| webpackChunkuva_prototype object| Foundation object| gsapVersions function| $ object| _headersizer object| favouritemanager object| MathJax object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log object| gaGlobal object| _sz

6 Cookies

Domain/Path Name / Value
ivi.uva.nl/ Name: ef9nygDQ3keaRUYOqh66uH2YAM8j1aVmQ5T0iaXFjSnUGVmR
Value: v1K+g8GA__v5J
.uva.nl/ Name: _pk_id.10.235b
Value: 9954ccaefbb30e8b.1730220246.
.uva.nl/ Name: _pk_ses.10.235b
Value: 1
.uva.nl/ Name: _ga_44XGTNSN28
Value: GS1.1.1730220246.1.0.1730220246.0.0.0
.uva.nl/ Name: _ga
Value: GA1.1.1584723510.1730220246
.ivi.uva.nl/ Name: nmstat
Value: 00eb8c3a-164e-d502-45ca-d48775e83d5d

2 Console Messages

Source Level URL
Text
network error URL: https://ivi.fnwi.uva.nl/images/uva-logo.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://ivi.fnwi.uva.nl/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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.

6004849.global.siteimproveanalytics.io
analytics.ic.uva.nl
cdnjs.cloudflare.com
ivi.fnwi.uva.nl
ivi.uva.nl
p.typekit.net
region1.google-analytics.com
siteimproveanalytics.com
use.typekit.net
www.googletagmanager.com
104.17.25.14
145.18.11.141
145.92.67.194
146.50.97.211
172.217.16.200
184.24.77.144
184.24.77.146
188.114.97.3
216.239.34.36
3.122.44.21
1648ef828890cf41dca71bf771ffaa679ac779be374dccd7dcde1a3defbc7ee6
1a133ee491dbe905333903d74892c458fed1ef709b922b23ccae44ca28f853dc
1c0ff118a4290c99f39c90abb38703a866e47251b23cca20266c69c812ccafeb
1d04de6f0f17821652dcb988b97747785d757bd5519860d70d8d463b2d759393
1df7b711b805808026f028b022e6da98cc48aba2182230ac857d713dfe284c4f
1e11d081b3621298f9355a183ba4adf113980b8e6502c90a740a241653227d68
1e49e520d15a2c80bea95c7cc46429b70f79d7bbe5fccba5d11342b186e2d100
1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8
21b34f79d2ef344970d1e8abbe8b413d46c5fc2ae5f02994d07fef537fa15a6b
2fa5a394093501064ad959da590a0027e853dc111abd1d6255e790f51f18d422
341cc1d77e0ed4243035fc48213b9c766cde867fdd6c0134e04f83d197a2cc78
36298a1c973ea91aa23a7aa4d6d45427b0244ccc6af5ae4501f568260a0a6bdc
3c8555b727afb93bd1ec1f7842911deb455e81c647037e7054a1d3d100418e5b
417cf27812862cbce06abaeff44b3f8196338d75bcdfb66c1f738a32ed9315d4
469970139b65ffa44961ccbd68cdd60bce4138ad6ce132a4ff094040289cec86
4966c8fb3fca1051e7e8cb0ade4ca1eb0c94cd1559b89c3189bce66955c0f4fb
540c64116df998c9f3b4337575607ca775c4de9162f2af8fb1ed136becabb37b
5485d8abc9ac90d636bc6812d15fbf97b37325b6636e79e41994b17887fa4524
5f05b2d8fea1d1da23845dd21e34d97909a37c107e7b43784aa1fb9e618fbe40
68ca09b7da7458e6deb1d3cefa0f8e5af602beaad647ed2713302c9d7b4e2206
6915f4c78689a5f4b8b1aff9ba3f4cc7c6de2c48132b3bfd8db85da8f109798c
6fb145f1185850a1f9937c5d5afb3260adbcef791d0a94e1c09b54aa00808982
7b9f1213f7b1f3361839d63bc6e361282ee7e5e7a9c46944fe15c9d15b242ef8
7b9f94bf5b4d214e6e26e66905df24520d098bffe0079f0f77e60ad29e84a515
80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880
884da5b42372ddca0991357f5449a2cf1949cd69b8c92327f8c4e3e76bdaf562
8c3adaa949fb3f86f960998e96bab658e03bca5fd008e1d589684215106c1493
8fce5b85e9199a4a021a8099c6e506c729489defd290350cfaec940e3def52b4
90f4036db753c13d6da307165c82f155735e7649d9af5d4a37632e31ce965143
a026bdec3101d8d65e32c1d87fa86a32b14f1733d278fb098c795e8856edb93d
a149f9084c8a2e63f5f5a90cb5c6bc413a01deeec6ee7041557d979a3d001e7a
da2b9e38b5005650374435d3b215090ca2390c7b96c1c30f975d67aea9800162
daec33e4a2e0771ffe832623b3575f7cf3debcd4a049aa6fd76231d2006ab3b7
dc154c0e1806c4d5c4ee12a0080edb39a9117c22f47b885f99bd3c64f185b413
ded330dfea7cb914094b4d614a8df8d7baa7541fee192f88df482987de921efc
dfb3ae4697aa8a31f37386a65dae907b063132a864157efadffdea5e6482bfbd
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
eae8a7757a124fc41992f69ac06b54ba40b350e5f40e2e0a3925647a4e8e8e7f
f08ac5fec82e9b4e7285e158f29c8fc4353d4a083334369c5faaaa5356862a8c
f81a7dea853ff2d3816f41fd230d7ebd763723c318b13ba3d7c33865b47d8c04