Submitted URL: http://www.chem.uu.nl//nws
Effective URL: https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-...
Submission: On July 16 via api from US — Scanned from NL

Summary

This website contacted 3 IPs in 4 countries across 3 domains to perform 18 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 1 131.211.31.155 1103 (SURFNET-N...)
2 17 2a00:1c98:10:... 34762 (COMBELL-AS)
2 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
18 3
Apex Domain
Subdomains
Transfer
18 uu.nl
www.chem.uu.nl
www.uu.nl
584 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
189 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3123
18 3
Domain Requested by
17 www.uu.nl 2 redirects www.uu.nl
2 www.googletagmanager.com www.uu.nl
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.chem.uu.nl 1 redirects
18 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
2024-06-24 -
2024-09-16
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Frame ID: 696E26D63FF7C68CD9E3368B1EA90C71
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

Energy and Resources Section - Copernicus Institute of Sustainable Development - Utrecht University

Page URL History Show full URLs

  1. http://www.chem.uu.nl//nws HTTP 307
    https://www.chem.uu.nl//nws HTTP 301
    http://www.uu.nl/geo/energyandresources HTTP 307
    https://www.uu.nl/geo/energyandresources HTTP 301
    https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/energy-... HTTP 301
    https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/researc... 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

18
Requests

100 %
HTTPS

75 %
IPv6

3
Domains

4
Subdomains

3
IPs

4
Countries

770 kB
Transfer

1370 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. http://www.chem.uu.nl//nws HTTP 307
    https://www.chem.uu.nl//nws HTTP 301
    http://www.uu.nl/geo/energyandresources HTTP 307
    https://www.uu.nl/geo/energyandresources HTTP 301
    https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/energy-and-resources HTTP 301
    https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request energy-and-resources
www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/
Redirect Chain
  • http://www.chem.uu.nl//nws
  • https://www.chem.uu.nl//nws
  • http://www.uu.nl/geo/energyandresources
  • https://www.uu.nl/geo/energyandresources
  • https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/energy-and-resources
  • https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
46 KB
8 KB
Document
General
Full URL
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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
2fa67e54cbb73b364eac6d2bfff7af866d3095d70a79afbe7e46f798d4315ee0
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/126.0.0.0 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
7766
content-type
text/html; charset=UTF-8
date
Tue, 16 Jul 2024 04:59:50 GMT
etag
"1721105990-gzip"
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Tue, 16 Jul 2024 04:59:50 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
web2-prod-bamaco-uu
x-xss-protection
0 0

Redirect headers

age
0
cache-tags
MISS
content-language
en
content-type
text/html; charset=UTF-8
date
Tue, 16 Jul 2024 04:59:50 GMT
location
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff nosniff
x-drupal-route-normalizer
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x-frame-options
SAMEORIGIN
x-node
web1-prod-bamaco-uu
x-xss-protection
0 0
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www.uu.nl/themes/custom/corp/dist/fonts/
59 KB
60 KB
Font
General
Full URL
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Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Origin
https://www.uu.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:36 GMT
server
Apache
age
0
content-type
font/woff2
cache-control
max-age=31536000
accept-ranges
bytes
x-node
web2-prod-bamaco-uu
content-length
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x-xss-protection
0, 0
expires
Wed, 16 Jul 2025 04:59:50 GMT
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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Origin
https://www.uu.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:36 GMT
server
Apache
age
0
content-type
font/woff2
cache-control
max-age=31536000
accept-ranges
bytes
x-node
web1-prod-bamaco-uu
content-length
62348
x-xss-protection
0, 0
expires
Wed, 16 Jul 2025 04:59:50 GMT
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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Origin
https://www.uu.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:36 GMT
server
Apache
age
0
content-type
font/woff2
cache-control
max-age=31536000
accept-ranges
bytes
x-node
web2-prod-bamaco-uu
content-length
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x-xss-protection
0, 0
expires
Wed, 16 Jul 2025 04:59:50 GMT
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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Origin
https://www.uu.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:36 GMT
server
Apache
age
0
content-type
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cache-control
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accept-ranges
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x-node
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expires
Wed, 16 Jul 2025 04:59:50 GMT
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www.uu.nl/themes/custom/corp/dist/fonts/
58 KB
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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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Origin
https://www.uu.nl
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:36 GMT
server
Apache
age
0
content-type
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cache-control
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accept-ranges
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x-node
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content-length
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x-xss-protection
0, 0
expires
Wed, 16 Jul 2025 04:59:50 GMT
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www.uu.nl/sites/default/files/css/
110 KB
19 KB
Stylesheet
General
Full URL
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Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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
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X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 0, 0

Request headers

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
HIT
date
Thu, 04 Jul 2024 21:02:56 GMT
content-encoding
gzip
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload;
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content-length
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x-xss-protection
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last-modified
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server
Apache
vary
Accept-encoding
content-type
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cache-control
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accept-ranges
bytes
expires
Fri, 04 Jul 2025 21:02:56 GMT
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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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
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X-Content-Type-Options nosniff, nosniff
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Request headers

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
HIT
date
Thu, 04 Jul 2024 21:02:27 GMT
content-encoding
gzip
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload;
age
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x-node
web1-prod-bamaco-uu
content-length
3090
x-xss-protection
0, 0
last-modified
Tue, 04 Jun 2024 12:39:51 GMT
server
Apache
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=31536000
accept-ranges
bytes
expires
Fri, 04 Jul 2025 21:02:27 GMT
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/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
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

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-tags
MISS
date
Tue, 16 Jul 2024 04:59:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload;
x-content-type-options
nosniff, nosniff
last-modified
Tue, 04 Jun 2024 12:39:13 GMT
server
Apache
age
0
content-type
image/svg+xml
cache-control
max-age=31536000
accept-ranges
bytes
x-node
web2-prod-bamaco-uu
content-length
20623
x-xss-protection
0, 0
expires
Wed, 16 Jul 2025 04:59:50 GMT
GetImage
www.uu.nl/medewerkers/RestApi/Public/
15 KB
15 KB
Image
General
Full URL
https://www.uu.nl/medewerkers/RestApi/Public/GetImage?Employee=11785
Requested by
Host: www.uu.nl
URL: https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a00:1c98:10:25::84 , Belgium, ASN34762 (COMBELL-AS, BE),
Reverse DNS
Software
Microsoft-IIS/10.0 /
Resource Hash
082276dedef78e7d6df9b7f2a22afb7a5b50c522614833c253cde6614790bc81
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload;
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.uu.nl/en/research/copernicus-institute-of-sustainable-development/research/research-groups/energy-and-resources
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 04:59:50 GMT
cache-control
private
strict-transport-security
max-age=31536000; includeSubDomains; preload;
server
Microsoft-IIS/10.0
content-length
15260
x-frame-options
SAMEORIGIN
content-type
image/jpeg
js_ysthDxwS-FX1ADIvQM_PadXTe-68pRu2YIrsgfk9bpk.js
www.uu.nl/sites/default/files/js/
131 KB
42 KB
Script
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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: GA1.1.417139880.1721105991
.uu.nl/ Name: _ga_WJ30DT8NHH
Value: GS1.1.1721105991.1.0.1721105991.0.0.0

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