Submitted URL: https://www.attentionlab.nl/
Effective URL: https://www.uu.nl/en/research/attentionlab
Submission: On November 11 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 3 IPs in 4 countries across 4 domains to perform 22 HTTP transactions. The main IP is 2a00:1c98:10:25::84, located in Belgium and belongs to COMBELL-AS, BE. The main domain is www.uu.nl.
TLS certificate: Issued by GEANT OV RSA CA 4 on March 13th 2024. Valid for: a year.
This is the only time www.uu.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 131.211.183.69 1103 (SURFNET-N...)
1 19 2a00:1c98:10:... 34762 (COMBELL-AS)
2 2a00:1450:400... 15169 (GOOGLE)
2 2001:4860:480... 15169 (GOOGLE)
22 3
Apex Domain
Subdomains
Transfer
19 uu.nl
www.uu.nl
3 MB
2 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3643
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
221 KB
1 attentionlab.nl
www.attentionlab.nl
310 B
22 4
Domain Requested by
19 www.uu.nl 1 redirects www.uu.nl
2 region1.google-analytics.com www.googletagmanager.com
2 www.googletagmanager.com www.uu.nl
www.googletagmanager.com
1 www.attentionlab.nl 1 redirects
22 4
Subject Issuer Validity Valid
uu.nl
GEANT OV RSA CA 4
2024-03-13 -
2025-03-13
a year crt.sh
*.google-analytics.com
WR2
2024-10-07 -
2024-12-30
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.uu.nl/en/research/attentionlab
Frame ID: 99B702F7AA9181AB4E96B3001B55A5DB
Requests: 22 HTTP requests in this frame

Screenshot

Page Title

AttentionLab - Utrecht University

Page URL History Show full URLs

  1. https://www.attentionlab.nl/ HTTP 301
    https://www.uu.nl/en/research/attentionlab/ HTTP 301
    https://www.uu.nl/en/research/attentionlab Page URL

Detected technologies

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • ([\d.]+)?/modernizr(?:\.([\d.]+))?.*\.js

Page Statistics

22
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

3
IPs

4
Countries

3308 kB
Transfer

3966 kB
Size

2
Cookies

Page URL History

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

  1. https://www.attentionlab.nl/ HTTP 301
    https://www.uu.nl/en/research/attentionlab/ HTTP 301
    https://www.uu.nl/en/research/attentionlab Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

22 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request attentionlab
www.uu.nl/en/research/
Redirect Chain
  • https://www.attentionlab.nl/
  • https://www.uu.nl/en/research/attentionlab/
  • https://www.uu.nl/en/research/attentionlab
21 KB
6 KB
Document
General
Full URL
https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
00898eff60921fb7875932b9c3f7030bacf9db184d0d08caa1c809b2f47f1eee
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0 0

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
age
0
cache-control
max-age=31536000, public
cache-tags
MISS
content-encoding
gzip
content-language
en
content-length
5735
content-type
text/html; charset=UTF-8
date
Mon, 11 Nov 2024 14:12:21 GMT
etag
"1731334341-gzip"
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Mon, 11 Nov 2024 14:12:21 GMT
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload;
vary
Cookie,Accept-Encoding
x-content-type-options
nosniff nosniff
x-drupal-dynamic-cache
MISS
x-frame-options
SAMEORIGIN
x-node
web1-prod-bamaco-uu
x-xss-protection
0 0

Redirect headers

age
20
cache-control
max-age=31536000, public
cache-tags
HIT
content-language
en
content-length
414
content-type
text/html; charset=utf-8
date
Mon, 11 Nov 2024 14:12:21 GMT
etag
"1731334341"
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Mon, 11 Nov 2024 14:12:21 GMT
location
https://www.uu.nl/en/research/attentionlab
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload;
vary
Cookie
x-content-type-options
nosniff nosniff
x-drupal-route-normalizer
1
x-frame-options
SAMEORIGIN
x-node
web1-prod-bamaco-uu
x-xss-protection
0 0
merriweather-bold.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
59 KB
60 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/merriweather-bold.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
19b448d44fa738e6659d6039e16e7c3d848dd99db6fafbd206cf133d9ab54d5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
60744
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web2-prod-bamaco-uu
merriweather-regular.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
61 KB
61 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/merriweather-regular.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
27f8bfb2009d81fa8c88b08e7ea83a13f1cb0e77ffe983c2f515ac6ef81acc5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
62348
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web1-prod-bamaco-uu
open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-300.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
59 KB
59 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-300.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
ef1afe72be678d91398fc959d6920d4e8e0df4ddc00af772f5174340a60391d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
60472
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web2-prod-bamaco-uu
open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-700.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
60 KB
60 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-700.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
78d358ba019a1cd3b28a8917560a433fc03f52c2ec058a85bd00f2236cded66e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
61036
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web1-prod-bamaco-uu
open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-regular.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
58 KB
59 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-regular.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
03e2544599e5a06566b2579f82ac6e445b724435fccb1f3e8988e58f45b1fc5e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
59600
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web2-prod-bamaco-uu
css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css
www.uu.nl/sites/default/files/css/
111 KB
19 KB
Stylesheet
General
Full URL
https://www.uu.nl/sites/default/files/css/css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css?delta=0&language=en&theme=corp&include=eJxLzi9K1c_LL8pNzMmsStVJzi8q0E_PyU9KzNEtLqnMycxLBwDo6w1h
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
86c728e8249250173f96f2539349b7c2f82a0798166049f93447611dfccfaba6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

content-encoding
gzip
age
1065555
x-content-type-options
nosniff, nosniff
expires
Thu, 30 Oct 2025 06:13:26 GMT
cache-tags
HIT
date
Wed, 30 Oct 2024 06:13:26 GMT
last-modified
Wed, 30 Oct 2024 06:13:09 GMT
vary
Accept-encoding
x-node
web1-prod-bamaco-uu
content-type
text/css
strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
accept-ranges
bytes
content-length
19083
x-xss-protection
0, 0
server
Apache
modernizr.min.js
www.uu.nl/core/assets/vendor/modernizr/
7 KB
3 KB
Script
General
Full URL
https://www.uu.nl/core/assets/vendor/modernizr/modernizr.min.js?v=3.11.7
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

content-encoding
gzip
age
3345011
x-content-type-options
nosniff, nosniff
expires
Fri, 03 Oct 2025 21:02:30 GMT
cache-tags
HIT
date
Thu, 03 Oct 2024 21:02:30 GMT
last-modified
Thu, 08 Aug 2024 13:32:08 GMT
vary
Accept-Encoding
x-node
web1-prod-bamaco-uu
content-type
text/javascript
strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
accept-ranges
bytes
content-length
3090
x-xss-protection
0, 0
server
Apache
uu-logo-en.svg
www.uu.nl/themes/custom/corp/src/images/
20 KB
21 KB
Image
General
Full URL
https://www.uu.nl/themes/custom/corp/src/images/uu-logo-en.svg
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
f4eb0e3d7e9d66729b0053df12cf9a9624bc2f0719e76b88c2170e679a059081
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:41 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
20623
date
Mon, 11 Nov 2024 14:12:41 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:02 GMT
content-type
image/svg+xml
server
Apache
x-node
web2-prod-bamaco-uu
js_O8WFfPX5dxlSJPWxhUWafDEUPoMVPGwSKQ2JUMewULs.js
www.uu.nl/sites/default/files/js/
132 KB
43 KB
Script
General
Full URL
https://www.uu.nl/sites/default/files/js/js_O8WFfPX5dxlSJPWxhUWafDEUPoMVPGwSKQ2JUMewULs.js?scope=footer&delta=0&language=en&theme=corp&include=eJwtykEOwyAMRNELxeVI0UAQsmpsZCASPX2bpMv3Z5J5DofPBnklE0HreUtXrHZkV_74w4EYEeUeWyhiEUJ9LGEtG5yxp-medYQL9AcpTi4YbEq_57sT1HRVm_0LUocvkA
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
c9032073613f664cbdabecca66fe56064bee0a203ae69e3c20529336084d9a3c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

content-encoding
gzip
age
638737
x-content-type-options
nosniff, nosniff
expires
Tue, 04 Nov 2025 04:47:04 GMT
cache-tags
HIT
date
Mon, 04 Nov 2024 04:47:04 GMT
last-modified
Wed, 30 Oct 2024 06:30:09 GMT
vary
Accept-encoding
x-node
web1-prod-bamaco-uu
content-type
text/javascript
strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
accept-ranges
bytes
content-length
43194
x-xss-protection
0, 0
server
Apache
gtm.js
www.googletagmanager.com/
277 KB
90 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-KLP5L3
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
bfcd173fea170d23a23536b923ab53254c39e7af153ae3abe96d2a4ca49fc2be
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://www.uu.nl/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:1080:0"}],}
expires
Mon, 11 Nov 2024 14:12:42 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 11 Nov 2024 14:12:42 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
last-modified
Mon, 11 Nov 2024 12:00:00 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
91472
x-xss-protection
0
server
Google Tag Manager
sprite.svg
www.uu.nl/themes/custom/corp/dist/svg/
18 KB
18 KB
Other
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/svg/sprite.svg?v=1729169252
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
18394
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
image/svg+xml
server
Apache
x-node
web1-prod-bamaco-uu
merriweather-italic.woff2
www.uu.nl/themes/custom/corp/dist/fonts/
59 KB
60 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/merriweather-italic.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/sites/default/files/css/css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css?delta=0&language=en&theme=corp&include=eJxLzi9K1c_LL8pNzMmsStVJzi8q0E_PyU9KzNEtLqnMycxLBwDo6w1h
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/sites/default/files/css/css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css?delta=0&language=en&theme=corp&include=eJxLzi9K1c_LL8pNzMmsStVJzi8q0E_PyU9KzNEtLqnMycxLBwDo6w1h

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
60864
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web1-prod-bamaco-uu
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www.uu.nl/themes/custom/corp/dist/fonts/
56 KB
56 KB
Font
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/fonts/open-sans-v15-latin_cyrillic_cyrillic-ext_latin-ext-300italic.woff2
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/sites/default/files/css/css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css?delta=0&language=en&theme=corp&include=eJxLzi9K1c_LL8pNzMmsStVJzi8q0E_PyU9KzNEtLqnMycxLBwDo6w1h
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
52b22e0850c60e8b04986ec4b60f40e68de9fe473644d7f458c30cd6d1089aa2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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
Origin
https://www.uu.nl
Referer
https://www.uu.nl/sites/default/files/css/css_BKpeoF7boC4lh6tDzL6Wg5hrt0FgNZ73fnqOSUEDc_w.css?delta=0&language=en&theme=corp&include=eJxLzi9K1c_LL8pNzMmsStVJzi8q0E_PyU9KzNEtLqnMycxLBwDo6w1h

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
57264
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
font/woff2
server
Apache
x-node
web2-prod-bamaco-uu
2022-Attentionlab-header-1600x400.jpg
www.uu.nl/sites/default/files/
2 MB
2 MB
Image
General
Full URL
https://www.uu.nl/sites/default/files/2022-Attentionlab-header-1600x400.jpg?mt=1669730226
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
2436865
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Tue, 29 Nov 2022 13:57:06 GMT
content-type
image/jpeg
server
Apache
x-node
web2-prod-bamaco-uu
AttentionLab-team-02.jpg
www.uu.nl/sites/default/files/styles/image_1600xn/public/
145 KB
146 KB
Image
General
Full URL
https://www.uu.nl/sites/default/files/styles/image_1600xn/public/AttentionLab-team-02.jpg?mt=1666276506&itok=d6Suq86H
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
148682
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Thu, 20 Oct 2022 14:35:06 GMT
content-type
image/jpeg
server
Apache
x-node
web1-prod-bamaco-uu
logo-X-white-small.jpg
www.uu.nl/sites/default/files/styles/image_1600xn/public/
1 KB
2 KB
Image
General
Full URL
https://www.uu.nl/sites/default/files/styles/image_1600xn/public/logo-X-white-small.jpg?mt=1726055860&itok=bLH_p__f
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/attentionlab
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
1415
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Wed, 11 Sep 2024 11:57:40 GMT
content-type
image/jpeg
server
Apache
x-node
web2-prod-bamaco-uu
sprite.svg
www.uu.nl/themes/custom/corp/dist/svg/
18 KB
18 KB
Other
General
Full URL
https://www.uu.nl/themes/custom/corp/dist/svg/sprite.svg
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/sites/default/files/js/js_O8WFfPX5dxlSJPWxhUWafDEUPoMVPGwSKQ2JUMewULs.js?scope=footer&delta=0&language=en&theme=corp&include=eJwtykEOwyAMRNELxeVI0UAQsmpsZCASPX2bpMv3Z5J5DofPBnklE0HreUtXrHZkV_74w4EYEeUeWyhiEUJ9LGEtG5yxp-medYQL9AcpTi4YbEq_57sT1HRVm_0LUocvkA
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
0
x-content-type-options
nosniff, nosniff
expires
Tue, 11 Nov 2025 14:12:42 GMT
accept-ranges
bytes
cache-tags
MISS
content-length
18394
date
Mon, 11 Nov 2024 14:12:42 GMT
x-xss-protection
0, 0
last-modified
Thu, 17 Oct 2024 12:47:32 GMT
content-type
image/svg+xml
server
Apache
x-node
web1-prod-bamaco-uu
js
www.googletagmanager.com/gtag/
409 KB
131 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-WJ30DT8NHH&l=dataLayer&cx=c&gtm=45He4b70v71462251za200
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KLP5L3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
6c09d201cdc6fe36649a433eda1d6d92aafb5a9e892b07f7decfa2c0549947ff
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://www.uu.nl/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires
Mon, 11 Nov 2024 14:12:42 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 11 Nov 2024 14:12:42 GMT
content-type
application/javascript; charset=UTF-8
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
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
133609
x-xss-protection
0
server
Google Tag Manager
collect
region1.google-analytics.com/g/
0
0
Fetch
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-WJ30DT8NHH&gtm=45je4b70v884470837z871462251za200zb71462251&_p=1731334362045&gcd=13l3l3l2l1l1&npa=1&dma_cps=-&dma=1&tag_exp=101823848~101925629&cid=1330136187.1731334363&ul=nl-nl&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EA&_s=1&sid=1731334362&sct=1&seg=0&dl=https%3A%2F%2Fwww.uu.nl%2Fen%2Fresearch%2Fattentionlab&dt=AttentionLab%20-%20Utrecht%20University&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=1642
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-WJ30DT8NHH&l=dataLayer&cx=c&gtm=45He4b70v71462251za200
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

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://www.uu.nl/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.uu.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
Mon, 11 Nov 2024 14:12:43 GMT
content-type
text/plain
server
Golfe2
favicon.ico
www.uu.nl/themes/custom/corp/
15 KB
15 KB
Other
General
Full URL
https://www.uu.nl/themes/custom/corp/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Apache /
Resource Hash
7376c5ab19a8a9df2fd60b7a1f877bbd7ca3b8503c7ac871006237633b081547
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 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://www.uu.nl/en/research/attentionlab

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload;
cache-control
max-age=31536000
age
2826598
x-content-type-options
nosniff, nosniff
expires
Thu, 09 Oct 2025 21:02:45 GMT
accept-ranges
bytes
cache-tags
HIT
content-length
15086
date
Wed, 09 Oct 2024 21:02:45 GMT
x-xss-protection
0, 0
last-modified
Thu, 08 Aug 2024 13:34:58 GMT
content-type
image/vnd.microsoft.icon
server
Apache
x-node
web2-prod-bamaco-uu
collect
region1.google-analytics.com/g/
0
0
Fetch
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-WJ30DT8NHH&gtm=45je4b70v884470837z871462251za200zb71462251&_p=1731334362045&gcd=13l3l3l2l1l1&npa=1&dma_cps=-&dma=1&tag_exp=101823848~101925629&cid=1330136187.1731334363&ul=nl-nl&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EA&sid=1731334362&sct=1&seg=0&dl=https%3A%2F%2Fwww.uu.nl%2Fen%2Fresearch%2Fattentionlab&dt=AttentionLab%20-%20Utrecht%20University&_s=2&tfd=6905
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-WJ30DT8NHH&l=dataLayer&cx=c&gtm=45He4b70v71462251za200
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

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
text/plain;charset=UTF-8
Referer
https://www.uu.nl/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.uu.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
Mon, 11 Nov 2024 14:12:48 GMT
content-type
text/plain
server
Golfe2

Verdicts & Comments Add Verdict or Comment

11 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| Modernizr object| dataLayer function| once function| jQuery object| drupalSettings object| Drupal object| tabbable object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal

2 Cookies

Domain/Path Name / Value
.uu.nl/ Name: _ga
Value: GA1.1.1330136187.1731334363
.uu.nl/ Name: _ga_WJ30DT8NHH
Value: GS1.1.1731334362.1.0.1731334363.0.0.0

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
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0 0

Indicators

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

region1.google-analytics.com
www.attentionlab.nl
www.googletagmanager.com
www.uu.nl
131.211.183.69
2001:4860:4802:34::36
2a00:1450:4001:806::2008
2a00:1c98:10:25::84
00898eff60921fb7875932b9c3f7030bacf9db184d0d08caa1c809b2f47f1eee
03e2544599e5a06566b2579f82ac6e445b724435fccb1f3e8988e58f45b1fc5e
19b448d44fa738e6659d6039e16e7c3d848dd99db6fafbd206cf133d9ab54d5a
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