Submitted URL: http://rekenen.jasperbos.dev/
Effective URL: https://rekenen.jasperbos.dev/
Submission: On December 02 via api from US — Scanned from DE

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 18 HTTP transactions. The main IP is 76.76.21.123, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is rekenen.jasperbos.dev.
TLS certificate: Issued by R3 on December 1st 2023. Valid for: 3 months.
This is the only time rekenen.jasperbos.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
9 76.76.21.123 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700:440... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
3 2606:4700:e6:... 13335 (CLOUDFLAR...)
18 6
Apex Domain
Subdomains
Transfer
9 jasperbos.dev
rekenen.jasperbos.dev
58 KB
4 fontawesome.com
kit.fontawesome.com — Cisco Umbrella Rank: 1544
ka-f.fontawesome.com — Cisco Umbrella Rank: 3137
24 KB
2 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 313
57 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 29
2 KB
1 gstatic.com
fonts.gstatic.com
48 KB
18 5
Domain Requested by
9 rekenen.jasperbos.dev rekenen.jasperbos.dev
3 ka-f.fontawesome.com kit.fontawesome.com
2 cdn.jsdelivr.net rekenen.jasperbos.dev
2 fonts.googleapis.com rekenen.jasperbos.dev
1 fonts.gstatic.com fonts.googleapis.com
1 kit.fontawesome.com rekenen.jasperbos.dev
18 6

This site contains no links.

Subject Issuer Validity Valid
rekenen.jasperbos.dev
R3
2023-12-01 -
2024-02-29
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-05-02 -
2024-05-01
a year crt.sh
*.fontawesome.com
DigiCert TLS RSA SHA256 2020 CA1
2022-11-22 -
2023-12-23
a year crt.sh
*.gstatic.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
ka-f.fontawesome.com
GTS CA 1P5
2023-11-08 -
2024-02-06
3 months crt.sh

This page contains 1 frames:

Primary Page: https://rekenen.jasperbos.dev/
Frame ID: 813D948E430B7B806C51FBE3777CE72E
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

rekenen

Page URL History Show full URLs

  1. http://rekenen.jasperbos.dev/ HTTP 307
    https://rekenen.jasperbos.dev/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <div id="particles-js">
  • /particles(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • kit\.fontawesome\.com/([0-9a-z]+).js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

18
Requests

100 %
HTTPS

83 %
IPv6

5
Domains

6
Subdomains

6
IPs

2
Countries

188 kB
Transfer

556 kB
Size

0
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://rekenen.jasperbos.dev/ HTTP 307
    https://rekenen.jasperbos.dev/ 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 /
rekenen.jasperbos.dev/
Redirect Chain
  • http://rekenen.jasperbos.dev/
  • https://rekenen.jasperbos.dev/
3 KB
2 KB
Document
General
Full URL
https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
2ad941f67ae86b24f7930c5cb7c45f6cef4227744cd63deca2f7dcc3ffcc8551
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

access-control-allow-origin
*
age
46106
cache-control
public, max-age=0, must-revalidate
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Sat, 02 Dec 2023 10:19:26 GMT
etag
W/"ec14b4b502940ec669b073a1b90375d4"
server
Vercel
strict-transport-security
max-age=63072000
x-vercel-cache
HIT
x-vercel-id
fra1::cd5l5-1701512366722-7cb6897c1e52

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://rekenen.jasperbos.dev/
Non-Authoritative-Reason
HSTS
css
fonts.googleapis.com/
765 B
800 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Outfit
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
2c2b6ac41ea5a35223a7c991d7a747f07e04e4f02fe811e52082d80ebf3a1b25
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Sat, 02 Dec 2023 08:54:30 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sat, 02 Dec 2023 10:19:26 GMT
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/
227 KB
33 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/bootstrap.min.css
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d939d21f27010c09b6c2966681d8b4cfcd64ca418f240922518f967fded16ef6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://rekenen.jasperbos.dev/
Origin
https://rekenen.jasperbos.dev
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
278925
x-jsd-version
5.3.1
content-encoding
br
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230139-FRA
x-jsd-version-type
version
server
cloudflare
etag
W/"38d97-sT73BUPXDB7H/dVqXrydfWQCOFE"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=juYJPqqwmYbcAEDeiZlUXgzg5uxThPjGyYx%2FCN1Jemo8sqG8Wt8dyBdRuGfNS%2BJt02ryBN2L%2B3NrvH10Iu5787kkNGKk3HC%2BPrXh%2FhxZkFajULuc9tzKdk0VXqGRXGeJ3rwSuLZBZsPbnR0MSHE%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cf-ray
82f2d4e4ae549153-FRA
style.css
rekenen.jasperbos.dev/css/
2 KB
718 B
Stylesheet
General
Full URL
https://rekenen.jasperbos.dev/css/style.css
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
455a528307b522877f1645b857f2efcae9a6b0e2f5cb507c135ba55792d5fcc5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::twsfw-1701512366788-bd90f83871c7
age
46105
etag
W/"4e8aa5b953baf7566a9dbde458d98c0b"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="style.css"
stars.css
rekenen.jasperbos.dev/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://rekenen.jasperbos.dev/css/stars.css
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
b8fb2ce5b4d50d896b93b9b0b9f6fbba424880107f473c45d31e0370ed5256c4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::cd5l5-1701512366786-ab3ab06e4bab
age
46105
etag
W/"9959da5da531e0228e3979725301fb48"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="stars.css"
nav.css
rekenen.jasperbos.dev/css/
1 KB
624 B
Stylesheet
General
Full URL
https://rekenen.jasperbos.dev/css/nav.css
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
286c5f785e17a6b9093f0f9d891aa273a3a79717f064e85a5d4168496670a954
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::9bs4k-1701512366803-e10fcfb67c42
age
46119
etag
W/"5d71d6750b64e4822a50496fba8107ce"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="nav.css"
img2.png
rekenen.jasperbos.dev/img/
45 KB
46 KB
Image
General
Full URL
https://rekenen.jasperbos.dev/img/img2.png
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
3cf99262f2ac5ecb85595477c56d42e95de79778f11a227fd671b297d76f9d73
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::z4d7c-1701512366786-a8d6f1a5db4a
age
46105
etag
"0aa1eb66b989c4aa8f636996b67ba51c"
x-vercel-cache
HIT
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="img2.png"
accept-ranges
bytes
content-length
46484
d857ded9dd.js
kit.fontawesome.com/
12 KB
5 KB
Script
General
Full URL
https://kit.fontawesome.com/d857ded9dd.js
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2844 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
770227a7d4737b257356ccc6170c0b9e625084d6995507e8fef31e6fd68df4fb

Request headers

Referer
https://rekenen.jasperbos.dev/
Origin
https://rekenen.jasperbos.dev
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
server
cloudflare
vary
origin, accept-encoding, access-control-request-headers, access-control-request-method
access-control-max-age
3000
access-control-allow-methods
GET, OPTIONS
access-control-allow-origin
*
content-type
text/javascript
cache-control
max-age=60, public, stale-while-revalidate=30
cf-ray
82f2d4e4b8419174-FRA
access-control-allow-headers
accept, accept-langauge, content-language, content-type, fa-kit-token
x-request-id
F5zcMGQuQVCQ2Zc5xL2h
particles.js
rekenen.jasperbos.dev/js/
32 KB
7 KB
Script
General
Full URL
https://rekenen.jasperbos.dev/js/particles.js
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
a3c352d9657e1393e3d9dc55fe35532f2bbb5e4adf05a9b87622b2e1f9c0287c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::z4d7c-1701512366802-e9964fa81a10
age
46119
etag
W/"ddf35e7bde3d8b118df33629d9f28f56"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="particles.js"
particleconfig.js
rekenen.jasperbos.dev/js/
2 KB
840 B
Script
General
Full URL
https://rekenen.jasperbos.dev/js/particleconfig.js
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.123 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
1b2ec335c4c6cd5dd7639c7d2fcdac8a67c85c3a815cf988c0233c0b84a8ecfa
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://rekenen.jasperbos.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::twsfw-1701512366802-f0af27cf18e1
age
46119
etag
W/"927ca680e4998f90a7aec147145fd537"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="particleconfig.js"
bootstrap.bundle.min.js
cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/js/
79 KB
25 KB
Script
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/js/bootstrap.bundle.min.js
Requested by
Host: rekenen.jasperbos.dev
URL: https://rekenen.jasperbos.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2ea6c1e0cabca20d18e924b25a1cd0187c38ba7c33f60ab06e1b0402b9bcdb5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://rekenen.jasperbos.dev/
Origin
https://rekenen.jasperbos.dev
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 02 Dec 2023 10:19:26 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
203906
x-jsd-version
5.3.1
content-encoding
br
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230060-FRA
x-jsd-version-type
version
server
cloudflare
etag
W/"13b1c-zlT4XyePvNXLIpL5wYbu32PNz4g"
vary
Accept-Encoding
report-to
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strict-transport-security
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Security Headers
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Request headers

accept-language
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strict-transport-security
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Protocol
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Request headers

accept-language
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Response headers

strict-transport-security
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content-encoding
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
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server
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report-to
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accept-ranges
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Full URL
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Request headers

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User-Agent
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date
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via
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Full URL
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URL: https://kit.fontawesome.com/d857ded9dd.js
Protocol
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Request headers

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Response headers

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alt-svc
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last-modified
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server
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etag
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access-control-max-age
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access-control-allow-methods
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access-control-allow-origin
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Full URL
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Requested by
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URL: https://kit.fontawesome.com/d857ded9dd.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Request headers

accept-language
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User-Agent
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Response headers

date
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via
1.1 2a46367687c8f1815bbea20c92c7d64c.cloudfront.net (CloudFront)
content-encoding
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cf-cache-status
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x-amz-cf-pop
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x-cache
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alt-svc
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last-modified
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server
cloudflare
etag
W/"f2e0b2680d9b0bcb6e0039c4424e5a59"
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cache-control
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cf-ray
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access-control-allow-headers
fa-kit-token
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Verdicts & Comments Add Verdict or Comment

12 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| documentPictureInPicture object| FontAwesomeKitConfig function| pJS function| hexToRgb function| clamp function| isInArray function| requestAnimFrame function| cancelRequestAnimFrame object| pJSDom function| particlesJS number| uidEvent object| bootstrap

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2 Console Messages

Source Level URL
Text
network error URL: https://rekenen.jasperbos.dev/css/animate.css
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://rekenen.jasperbos.dev/css/bootstrap.css
Message:
Failed to load resource: the server responded with a status of 404 ()

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=63072000