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herbertvanleeuwen.com Open in urlscan Pro
2606:50c0:8000::153  Public Scan

Go To Rescan Add Verdict Report
URL: https://herbertvanleeuwen.com/
Submission: On November 19 via api from BE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 13 IPs in 3 countries across 12 domains to perform 35 HTTP transactions. The main IP is 2606:50c0:8000::153, located in United States and belongs to FASTLY, US. The main domain is herbertvanleeuwen.com.
TLS certificate: Issued by R10 on November 10th 2024. Valid for: 3 months.
This is the only time herbertvanleeuwen.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 2606:50c0:800... 54113 (FASTLY)
8 104.17.24.14 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
6 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 1 67.199.248.10 396982 (GOOGLE-CL...)
1 104.18.67.220 13335 (CLOUDFLAR...)
1 1 140.82.121.4 36459 (GITHUB)
1 52.216.32.233 16509 (AMAZON-02)
4 104.18.187.31 13335 (CLOUDFLAR...)
3 142.250.186.35 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 142.250.181.227 15169 (GOOGLE)
35 13
6    2606:50c0:8000::153 (United States)

ASN54113 (FASTLY, US)
herbertvanleeuwen.com
8    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
2    2606:4700::6812:ba1f (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.jsdelivr.net
6    2606:4700:20::ac43:46fe (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.countryflags.com
1    2a00:1450:4001:831::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
translate.google.com
1    67.199.248.10 (United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: bit.ly
bit.ly
1    104.18.67.220 (None, )

ASN13335 (CLOUDFLARENET, US)
images.pexels.com
1    140.82.121.4 (Frankfurt am Main, Germany)

ASN36459 (GITHUB, US)
PTR: lb-140-82-121-4-fra.github.com
github.com
1    52.216.32.233 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1-w.amazonaws.com
github-production-user-asset-6210df.s3.amazonaws.com
4    104.18.187.31 (None, )

ASN13335 (CLOUDFLARENET, US)
cdn.jsdelivr.net
3    142.250.186.35 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s04-in-f3.1e100.net
www.gstatic.com
1    2a00:1450:4001:80f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
translate.googleapis.com
1    142.250.181.227 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s56-in-f3.1e100.net
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
8 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 225
134 KB
6 countryflags.com
cdn.countryflags.com — Cisco Umbrella Rank: 371916
19 KB
6 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 318
290 KB
6 herbertvanleeuwen.com
herbertvanleeuwen.com
3 MB
4 gstatic.com
www.gstatic.com
fonts.gstatic.com
10 KB
1 googleapis.com
translate.googleapis.com — Cisco Umbrella Rank: 912
74 KB
1 amazonaws.com
github-production-user-asset-6210df.s3.amazonaws.com — Cisco Umbrella Rank: 101392
587 KB
1 github.com
github.com — Cisco Umbrella Rank: 2506
5 KB
1 pexels.com
images.pexels.com — Cisco Umbrella Rank: 41041
581 KB
1 bit.ly
bit.ly — Cisco Umbrella Rank: 7701
534 B
1 google.com
translate.google.com — Cisco Umbrella Rank: 1113
29 KB
0 polyfill.io Failed
polyfill.io Failed
35 12
Domain Requested by
8 cdnjs.cloudflare.com herbertvanleeuwen.com
cdnjs.cloudflare.com
6 cdn.countryflags.com herbertvanleeuwen.com
6 cdn.jsdelivr.net herbertvanleeuwen.com
6 herbertvanleeuwen.com herbertvanleeuwen.com
3 www.gstatic.com herbertvanleeuwen.com
www.gstatic.com
1 fonts.gstatic.com herbertvanleeuwen.com
1 translate.googleapis.com
1 github-production-user-asset-6210df.s3.amazonaws.com herbertvanleeuwen.com
1 github.com 1 redirects
1 images.pexels.com herbertvanleeuwen.com
1 bit.ly 1 redirects
1 translate.google.com herbertvanleeuwen.com
0 polyfill.io Failed herbertvanleeuwen.com
35 13

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

Domain
translate.google.com
jekyllrb.com
github.com
Subject Issuer Validity Valid
herbertvanleeuwen.com
R10		 2024-11-10 -
2025-02-08		 3 months crt.sh
cdnjs.cloudflare.com
WE1		 2024-09-28 -
2024-12-27		 3 months crt.sh
*.jsdelivr.net
Sectigo RSA Domain Validation Secure Server CA		 2024-05-04 -
2025-05-04		 a year crt.sh
countryflags.com
WE1		 2024-09-27 -
2024-12-26		 3 months crt.sh
*.google.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.gstatic.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
upload.video.google.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://herbertvanleeuwen.com/
Frame ID: 5B52E8E4D4229AF15DCB876E9526CCF1
Requests: 35 HTTP requests in this frame

Frame: data://truncated
Frame ID: B58C8C4004FE1B6D5F8EBEFF310D1A4A
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Home | Herbert van Leeuwen

Detected technologies

Overall confidence: 100%
Detected patterns
  • <!-- Begin Jekyll SEO tag
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • /(?:([\d.])+/)?highlight(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • lightbox(?:-plus-jquery)?.{0,32}\.js
Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

35
Requests

91 %
HTTPS

38 %
IPv6

12
Domains

13
Subdomains

13
IPs

3
Countries

5182 kB
Transfer

6509 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 20
  • https://bit.ly/3xTmdUP HTTP 301
  • https://images.pexels.com/photos/4755029/pexels-photo-4755029.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=1080&w=1920
Request Chain 21
  • https://github.com/jeffreytse/jekyll-theme-yat/assets/9413601/2ed22d49-90b1-4f7e-8e8f-b77b21dee505 HTTP 302
  • https://github-production-user-asset-6210df.s3.amazonaws.com/9413601/269894836-2ed22d49-90b1-4f7e-8e8f-b77b21dee505.gif?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20241119%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20241119T123058Z&X-Amz-Expires=300&X-Amz-Signature=340ab6758b53c2ba646c7ad44504f2c0cca0ed2201be3e34d90a71c963a9465f&X-Amz-SignedHeaders=host

35 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
herbertvanleeuwen.com/ 		47 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
da7d5dabc86942565ea9fb27eb8be27a46a55da767a0284ff4e21e4c17a981c3

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
access-control-allow-origin
*
age
0
cache-control
max-age=600
content-encoding
gzip
content-length
10402
content-type
text/html; charset=utf-8
date
Tue, 19 Nov 2024 12:30:57 GMT
etag
W/"6730f3de-bad2"
expires
Tue, 19 Nov 2024 12:40:57 GMT
last-modified
Sun, 10 Nov 2024 17:56:46 GMT
server
GitHub.com
vary
Accept-Encoding
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
82c62151da127e508daf162a93d072ac929f0905
x-github-request-id
9E29:A4B79:1662232:16D8DD1:673C84FF
x-proxy-cache
MISS
x-served-by
cache-cph2320055-CPH
x-timer
S1732019458.674807,VS0,VE118
font-awesome.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/ 		30 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"5eb03e5f-7918"
age
504166
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mmt1PXCX%2Bg%2BVzE%2FgLSzsPKXVKxkVDNGqEJCh7KjJeo1RTjaewoyjGO1WSDJi7IH83Bp3XVsZfNss3QiQsBuRYS0KjkqN45zVEwxtS%2FCT%2BKuQGuhbrs1LrcfsB8Hk%2B7yuqn5HTm98"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 09 Nov 2025 12:30:58 GMT
alt-svc
h3=":443"; ma=86400
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
text/css; charset=utf-8
last-modified
Mon, 04 May 2020 16:10:07 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036ecaef318d1-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
5631
server
cloudflare
index.min.css
cdn.jsdelivr.net/npm/typeface-noto-sans@0.0.72/ 		1 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/typeface-noto-sans@0.0.72/index.min.css
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ba1f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7df6ce734480d4c01abdc5fe208274b54520a90773855b670b982ae82848acea
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com/

Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
etag
W/"570-5n4m63/jxyNzO7iyMhcpLInhXWc"
age
17016650
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rCkhZGvNlrNBe0UuUQr9nDFqeOkPQz%2FAGFCIvwe8G3Bw5TN8RGXlN1fghqGxuTiM4tJOVDf6Qt4%2BYF64Tza3A6yWoGeBWrWc4cP0i4Kv0fc4Ye%2BzN7hW7RnnyLKSBZ6hW5Lzb0gNsh%2B0TUKwB8M%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443"; ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
text/css; charset=utf-8
x-served-by
cache-fra-etou8220127-FRA, cache-lga21940-LGA
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036ed2853d29e-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
470
server
cloudflare
x-jsd-version
0.0.72
main.css
herbertvanleeuwen.com/assets/css/ 		31 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://herbertvanleeuwen.com/assets/css/main.css
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
285f25c2dd6a774a09ea5e0ac9a6c6071fc948fd68c354132a92521f66ac772d

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://herbertvanleeuwen.com/

Response headers

x-fastly-request-id
69cf1f538b86cce1f84c8d2432a7ac53847b7153
content-encoding
gzip
etag
W/"6730f3de-7d60"
age
0
x-github-request-id
D906:1DAA06:1584FEF:15FBAC7:673C8501
expires
Tue, 19 Nov 2024 12:40:57 GMT
x-proxy-cache
MISS
x-cache
MISS
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
text/css; charset=utf-8
last-modified
Sun, 10 Nov 2024 17:56:46 GMT
x-served-by
cache-cph2320055-CPH
x-cache-hits
0
vary
Accept-Encoding
cache-control
max-age=600
x-timer
S1732019458.880642,VS0,VE135
via
1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
content-length
6650
server
GitHub.com
main.js
herbertvanleeuwen.com/assets/js/ 		2 KB
850 B 		Script
General
Check archive.org
Download Go to
Full URL
https://herbertvanleeuwen.com/assets/js/main.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
24f964e003253fe37a6cf5187b26be04da5de524b0ad960d4fa9305942c183e1

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://herbertvanleeuwen.com/

Response headers

x-fastly-request-id
6de17fa73f0164785168bf2971dab295bb5c1190
content-encoding
gzip
etag
W/"6730f3de-676"
age
0
x-github-request-id
2B1E:36C11:153E740:15B500C:673C8501
expires
Tue, 19 Nov 2024 12:40:57 GMT
x-proxy-cache
MISS
x-cache
MISS
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
application/javascript; charset=utf-8
last-modified
Sun, 10 Nov 2024 17:56:46 GMT
x-served-by
cache-cph2320055-CPH
x-cache-hits
0
vary
Accept-Encoding
cache-control
max-age=600
x-timer
S1732019458.880609,VS0,VE132
via
1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
content-length
658
server
GitHub.com
default.min.css
cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/styles/ 		763 B
892 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/styles/default.min.css
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3cc36c64ef86bed21592653daac82fd7e4c364c32c8344336aa13f7dbf52c90
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"5ee8f877-2fb"
age
976087
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UyglgWltbjTfVdaj5o3vpqywFUHeQYLnS0gXy8oczdt0W9akAIQWRAcZ141LVzb58x1Pq6K%2BDXrWzH84til6B1f5pkJ%2BB%2F4jMNoqEIHnFaHvbcTNlE4TbM7PF6VB%2Bj8RNcV9GyFa"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 09 Nov 2025 12:30:58 GMT
alt-svc
h3=":443"; ma=86400
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
text/css; charset=utf-8
last-modified
Tue, 16 Jun 2020 16:51:03 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036ecaeee18d1-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
271
server
cloudflare
highlight.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/ 		98 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/highlight.min.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
52fdc7ea5c7b7499917d1bc7f131fa9090f54d22b5685730831fa6760ddea62f
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"5ee8f877-18792"
age
1194279
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CXtHcwROgTqRbQMZZSog%2BYCD8%2BmOEnd8UG0dSB9qZtJd98XjGsYC3IZetyN654gKfCles2jwKE1lgHko7bgnQZSjRUjXiTvdRPfGWYOg4o02HIUjvORnjYzBz%2BxyQ78OLcvt9UqW"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 09 Nov 2025 12:30:58 GMT
alt-svc
h3=":443"; ma=86400
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
application/javascript; charset=utf-8
last-modified
Tue, 16 Jun 2020 16:51:03 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036ecaef218d1-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
28768
server
cloudflare
go.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/languages/ 		978 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.1/languages/go.min.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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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://herbertvanleeuwen.com/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
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"5ee8f877-3d2"
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1191841
report-to
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date
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content-type
application/javascript; charset=utf-8
last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
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cf-ray
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server
cloudflare
photoswipe-lightbox.umd.min.js
cdnjs.cloudflare.com/ajax/libs/photoswipe/5.3.7/umd/ 		14 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/photoswipe/5.3.7/umd/photoswipe-lightbox.umd.min.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
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104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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cloudflare /
Resource Hash
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User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
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Response headers

cf-cdnjs-via
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content-encoding
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content-type
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last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
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server
cloudflare
photoswipe.umd.min.js
cdnjs.cloudflare.com/ajax/libs/photoswipe/5.3.7/umd/ 		52 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/photoswipe/5.3.7/umd/photoswipe.umd.min.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
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104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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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
"6423dc32-387e"
age
410453
report-to
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alt-svc
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date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
application/javascript; charset=utf-8
last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
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*
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photoswipe.min.css
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2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/photoswipe/5.3.7/photoswipe.min.css
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
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104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
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etag
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age
496508
report-to
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date
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content-type
text/css; charset=utf-8
last-modified
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vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
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polyfill.io/v3/ 		0
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tex-mml-chtml.js
cdn.jsdelivr.net/npm/mathjax@3/es5/ 		1 MB
227 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ba1f , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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User-Agent
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Referer
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Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
etag
W/"11e60f-0zusawQQZK5DMNzC2Vjr5MKOvlg"
age
7358
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MzUMZFLlT0lHznmx%2BOvNiiqgEALXbGMgqPJdF3L1%2BSn3ZDjK3OU7oc9drNxVHMN%2B9qIm3oQW4wDMnxiHiuQrQQ%2F5OuvSP3Y%2Fvn3ZY8P40N1p2ciCeiW0CfzJPZSTB6Dr855mQ7bOw5xc9DxS2w0%3D"}],"group":"cf-nel","max_age":604800}
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date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-etou8220064-FRA, cache-lga21985-LGA
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cache-control
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timing-allow-origin
*
nel
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server
cloudflare
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flag-400.png
cdn.countryflags.com/thumbs/united-states-of-america/ 		5 KB
6 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.countryflags.com/thumbs/united-states-of-america/flag-400.png
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2606:4700:20::ac43:46fe , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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://herbertvanleeuwen.com/

Response headers

cf-bgj
imgq:100,h2pri
etag
"1512-5426c87a211c0"
age
2513
cf-cache-status
HIT
report-to
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1001 B 		Image
General
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Download Go to Show image
Full URL
https://cdn.countryflags.com/thumbs/france/flag-400.png
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URL: https://herbertvanleeuwen.com/
Protocol
H2
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User-Agent
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Referer
https://herbertvanleeuwen.com/

Response headers

cf-bgj
imgq:100,h2pri
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"151-5426c91a58bc0"
age
2802
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HIT
report-to
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Check archive.org
Download Go to Show image
Full URL
https://cdn.countryflags.com/thumbs/china/flag-400.png
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URL: https://herbertvanleeuwen.com/
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Referer
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Response headers

cf-bgj
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2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.countryflags.com/thumbs/japan/flag-400.png
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Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
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H2
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Response headers

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flag-400.png
cdn.countryflags.com/thumbs/south-korea/ 		6 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.countryflags.com/thumbs/south-korea/flag-400.png
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Response headers

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accept-ranges
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6220
server
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flag-400.png
cdn.countryflags.com/thumbs/russia/ 		302 B
932 B 		Image
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{"group":"rosetta","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/rosetta"}]}
x-content-type-options
nosniff
expires
Thu, 13 Nov 2025 12:39:59 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 13 Nov 2024 12:39:59 GMT
last-modified
Thu, 04 Apr 2024 07:26:25 GMT
content-type
text/css; charset=UTF-8
vary
Accept-Encoding
cache-control
public, max-age=31536000
cross-origin-opener-policy
same-origin; report-to="rosetta"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/rosetta
accept-ranges
bytes
access-control-allow-origin
*
content-length
4144
x-xss-protection
0
server
sffe
m=el_main
translate.googleapis.com/_/translate_http/_/js/k=translate_http.tr.de.mKDARyTppIU.O/am=ACA/d=1/exm=el_conf/ed=1/rs=AN8SPfpXcRxprsrDxLADs77ZNNObPTuy7g/ 		214 KB
74 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://translate.googleapis.com/_/translate_http/_/js/k=translate_http.tr.de.mKDARyTppIU.O/am=ACA/d=1/exm=el_conf/ed=1/rs=AN8SPfpXcRxprsrDxLADs77ZNNObPTuy7g/m=el_main
Requested by
Host:
URL: /_/translate_http/_/js/k=translate_http.tr.de.mKDARyTppIU.O/am=DAY/d=1/rs=AN8SPfrZrqsEbddUDwC6twWbtLUeK1NXxw/m=el_conf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3525e3a84128246a378bcb4054901541473692660c408d8a9fbd71e191b96d41
Security Headers
Name Value
X-Content-Type-Options nosniff
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://herbertvanleeuwen.com/

Response headers

content-encoding
gzip
age
64711
report-to
{"group":"rosetta","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/rosetta"}]}
x-content-type-options
nosniff
expires
Tue, 18 Nov 2025 18:32:28 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 18 Nov 2024 18:32:28 GMT
last-modified
Fri, 15 Nov 2024 06:09:46 GMT
content-type
text/javascript; charset=UTF-8
vary
Accept-Encoding
cache-control
public, max-age=31536000
cross-origin-opener-policy
same-origin; report-to="rosetta"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/rosetta
accept-ranges
bytes
access-control-allow-origin
*
content-length
75182
x-xss-protection
0
server
sffe
MathJax_Main-Regular.woff
cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/ 		33 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/MathJax_Main-Regular.woff
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.187.31 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1cb1c39ea642f26a4dfed230b4aea1c3c218689421f6e9c0a7c1811693c4fa07
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com
Referer
https://herbertvanleeuwen.com/

Response headers

access-control-expose-headers
*
cf-cache-status
HIT
etag
W/"8570-idLI0nRpPFpuJQ6W4qLibiVhkHk"
age
8089
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3dgaaLL%2FXqIOzhbAzfiJdWXMPajHfWjXlaHV2wbjqGk%2Fawcyhxw20ajLZ3lVeqv3ZhfzvFZ23CIkZpyjwzHTHV7YSiiGX97Nh0LM7UWhc0Tijeo2hDC8hjnwZgzGIF9OPR4%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443"; ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
font/woff
x-served-by
cache-fra-eddf8230119-FRA, cache-lga21930-LGA
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=604800, s-maxage=43200
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036f28d53e527-TXL
accept-ranges
bytes
access-control-allow-origin
*
content-length
34160
server
cloudflare
x-jsd-version
3.2.2
MathJax_Math-Italic.woff
cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/ 		19 KB
20 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/MathJax_Math-Italic.woff
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.187.31 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a009bea404f7a500ded48f8b9ad9cf16e12504b3195dd9e25975289b8256b0f0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com
Referer
https://herbertvanleeuwen.com/

Response headers

access-control-expose-headers
*
cf-cache-status
HIT
etag
W/"4ba0-kaQCXdOxjKa9pjohWGl3NwVDUEE"
age
8089
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=vPFtn885bvqOX69qfd6qejfgtEzkGNLBOuwB%2FcZo3dYFmsiSaScE%2FDzIbWnJc4C9f2yqjTDw3Gz3Wk7FBUH1m3GB24i1Kud9z0ZZj%2BKcvI%2FlNrnV7%2FHgsB%2FyX3lFn61%2Bufo%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443"; ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
font/woff
x-served-by
cache-fra-eddf8230116-FRA, cache-lga21992-LGA
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=604800, s-maxage=43200
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036f28d76e527-TXL
accept-ranges
bytes
access-control-allow-origin
*
content-length
19360
server
cloudflare
x-jsd-version
3.2.2
MathJax_Size1-Regular.woff
cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/ 		6 KB
6 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/mathjax@3/es5/output/chtml/fonts/woff-v2/MathJax_Size1-Regular.woff
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.187.31 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c49810b53ecc0d87d8028762c518924197dd9d3f905b08f99ea241301085b9cb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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://herbertvanleeuwen.com
Referer
https://herbertvanleeuwen.com/

Response headers

access-control-expose-headers
*
cf-cache-status
HIT
etag
W/"16a0-nJj58CJkfrgCQ0lH4GK1aczt1fA"
age
22095
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8b6V8yC5Ijj5zK8ukZBAU2BpMxm%2Fee9ZvU%2F7h9sA8%2BQQhY31paNMXFsEo%2BOoNdPEBJ37cuQgv28C8Ke5iJ8qj6ak5qXh%2BzaDrrfu7jniuXSbdCxG7QGrX59%2FWe5UafyEDgw%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443"; ma=86400
x-cache
HIT, HIT
date
Tue, 19 Nov 2024 12:30:58 GMT
content-type
font/woff
x-served-by
cache-fra-eddf8230115-FRA, cache-lga21935-LGA
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=604800, s-maxage=43200
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8e5036f29d95e527-TXL
accept-ranges
bytes
access-control-allow-origin
*
content-length
5792
server
cloudflare
x-jsd-version
3.2.2
truncated
/ Frame B58C 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash

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

Content-Type
text/html;charset=UTF-8
24px.svg
fonts.gstatic.com/s/i/productlogos/translate/v14/ 		6 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://fonts.gstatic.com/s/i/productlogos/translate/v14/24px.svg
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.181.227 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s56-in-f3.1e100.net
Software
sffe /
Resource Hash
ab5c23a05e39deed14d9d8262b0dce9f024f86105a27196cad37d14a3f516e09
Security Headers
Name Value
X-Content-Type-Options nosniff
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://herbertvanleeuwen.com/

Response headers

content-encoding
gzip
age
74581
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Tue, 18 Nov 2025 15:47:58 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 18 Nov 2024 15:47:58 GMT
last-modified
Wed, 20 Apr 2022 14:24:23 GMT
content-type
image/svg+xml
vary
Accept-Encoding
cache-control
public, max-age=31536000
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
3340
x-xss-protection
0
server
sffe
googlelogo_color_42x16dp.png
www.gstatic.com/images/branding/googlelogo/1x/ 		910 B
934 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gstatic.com/images/branding/googlelogo/1x/googlelogo_color_42x16dp.png
Requested by
Host: herbertvanleeuwen.com
URL: https://herbertvanleeuwen.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.35 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s04-in-f3.1e100.net
Software
sffe /
Resource Hash
6318394f737c66f0e2ccfcd88e3935c6667633a1b95fa29fba2b75431d55eef2
Security Headers
Name Value
X-Content-Type-Options nosniff
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://herbertvanleeuwen.com/

Response headers

age
23925
report-to
{"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
x-content-type-options
nosniff
expires
Wed, 19 Nov 2025 05:52:14 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 19 Nov 2024 05:52:14 GMT
last-modified
Thu, 02 Nov 2023 22:48:00 GMT
content-type
image/png
vary
Origin
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
content-length
910
x-xss-protection
0
server
sffe
translate_24dp.png
www.gstatic.com/images/branding/product/2x/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gstatic.com/images/branding/product/2x/translate_24dp.png
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/_/translate_http/_/ss/k=translate_http.tr.26tY-h6gH9w.L.W.O/am=DAY/d=0/rs=AN8SPfrCcgxoBri2FVMQptvuOBiOsolgBw/m=el_main_css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.35 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s04-in-f3.1e100.net
Software
sffe /
Resource Hash
4dac0026fbfa2615dce30c0af12830863fe885f84387a0147b9e338f548d5d82
Security Headers
Name Value
X-Content-Type-Options nosniff
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.gstatic.com/_/translate_http/_/ss/k=translate_http.tr.26tY-h6gH9w.L.W.O/am=DAY/d=0/rs=AN8SPfrCcgxoBri2FVMQptvuOBiOsolgBw/m=el_main_css

Response headers

age
60969
report-to
{"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
x-content-type-options
nosniff
expires
Tue, 18 Nov 2025 19:34:50 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 18 Nov 2024 19:34:50 GMT
last-modified
Thu, 14 Oct 2021 09:08:00 GMT
content-type
image/png
vary
Origin
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
content-length
1842
x-xss-protection
0
server
sffe
favicon.ico
herbertvanleeuwen.com/ 		73 KB
73 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://herbertvanleeuwen.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
90f8ef09b32dac723a63faa4b3cff258e4efa08b2e9075350f534b4a81b180dc

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://herbertvanleeuwen.com/

Response headers

x-fastly-request-id
e74b996001b5820b77c0f688546cb3392a7176be
content-encoding
gzip
etag
W/"6730f3de-124f3"
age
0
x-github-request-id
6E26:32CD99:C12AD3:C5B220:673C8505
expires
Tue, 19 Nov 2024 12:41:01 GMT
x-proxy-cache
MISS
x-cache
MISS
date
Tue, 19 Nov 2024 12:31:01 GMT
content-type
image/vnd.microsoft.icon
last-modified
Sun, 10 Nov 2024 17:56:46 GMT
x-served-by
cache-cph2320055-CPH
x-cache-hits
0
vary
Accept-Encoding
cache-control
max-age=600
x-timer
S1732019461.194725,VS0,VE127
via
1.1 varnish
accept-ranges
bytes
access-control-allow-origin
*
content-length
74907
server
GitHub.com

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
polyfill.io
URL
https://polyfill.io/v3/polyfill.min.js?features=es6

Verdicts & Comments Add Verdict or Comment

72 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| 0 function| getScrollPos object| _scrollTimer function| smoothScrollTo object| hljs function| initPhotoSwipe object| MathJax function| googleTranslateElementInit function| initHeader function| hashLocate function| PhotoSwipeLightbox function| PhotoSwipe function| _DumpException object| default_tr object| _F_toggles string| MSG_TRANSLATE string| MSG_CANCEL string| MSG_CLOSE function| MSGFUNC_PAGE_TRANSLATED_TO function| MSGFUNC_TRANSLATED_TO string| MSG_GENERAL_ERROR string| MSG_LEARN_MORE function| MSGFUNC_POWERED_BY string| MSG_TRANSLATE_PRODUCT_NAME string| MSG_TRANSLATION_IN_PROGRESS function| MSGFUNC_TRANSLATE_PAGE_TO function| MSGFUNC_VIEW_PAGE_IN string| MSG_RESTORE string| MSG_SSL_INFO_LOCAL_FILE string| MSG_SSL_INFO_SECURE_PAGE string| MSG_SSL_INFO_INTRANET_PAGE string| MSG_SELECT_LANGUAGE function| MSGFUNC_TURN_OFF_TRANSLATION function| MSGFUNC_TURN_OFF_FOR string| MSG_ALWAYS_HIDE_AUTO_POPUP_BANNER string| MSG_ORIGINAL_TEXT string| MSG_FILL_SUGGESTION string| MSG_SUBMIT_SUGGESTION string| MSG_SHOW_TRANSLATE_ALL string| MSG_SHOW_RESTORE_ALL string| MSG_SHOW_CANCEL_ALL string| MSG_TRANSLATE_TO_MY_LANGUAGE function| MSGFUNC_TRANSLATE_EVERYTHING_TO string| MSG_SHOW_ORIGINAL_LANGUAGES string| MSG_OPTIONS string| MSG_TURN_OFF_TRANSLATION_FOR_THIS_SITE string| MSG_ALT_SUGGESTION string| MSG_ALT_ACTIVITY_HELPER_TEXT string| MSG_USE_ALTERNATIVES string| MSG_DRAG_TIP string| MSG_CLICK_FOR_ALT string| MSG_DRAG_INSTUCTIONS string| MSG_SUGGESTION_SUBMITTED string| MSG_MANAGE_TRANSLATION_FOR_THIS_SITE string| MSG_ALT_AND_CONTRIBUTE_ACTIVITY_HELPER_TEXT string| MSG_ORIGINAL_TEXT_NO_COLON string| MSG_LANGUAGE_UNSUPPORTED string| MSG_LANGUAGE_TRANSLATE_WIDGET string| MSG_RATE_THIS_TRANSLATION string| MSG_FEEDBACK_USAGE_FOR_IMPROVEMENT string| MSG_FEEDBACK_SATISFIED_LABEL string| MSG_FEEDBACK_DISSATISFIED_LABEL string| MSG_TRANSLATION_NO_COLON function| _exportVersion function| _getCallbackFunction function| _exportMessages function| _loadJs function| _loadCss function| _isNS function| _setupNS object| google object| closure_lm_870878

2 Cookies

Domain/Path Name / Value
.pexels.com/ Name: __cf_bm
Value: ZFVmJkxfBmYUxtKeB04cTGvqIaM2H8WsosP1Elp6W6E-1732019459-1.0.1.1-LuD7dC6hZuWU0zA2SX3HpO5V.jurgQcrwUgd5NRyxx3F2ZygylJcbM0vidfHokwey3SZhRHG.UkKNUqAKRt3Pw
.pexels.com/ Name: _cfuvid
Value: jIi3zPdR_uqCeBnXvlJv5_vdPk7Z6ZVsVEFP4yLKBno-1732019459105-0.0.1.1-604800000

1 Console Messages

Source Level URL
Text
network error URL: https://polyfill.io/v3/polyfill.min.js?features=es6
Message:
Failed to load resource: net::ERR_NAME_NOT_RESOLVED

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.

bit.ly
cdn.countryflags.com
cdn.jsdelivr.net
cdnjs.cloudflare.com
fonts.gstatic.com
github-production-user-asset-6210df.s3.amazonaws.com
github.com
herbertvanleeuwen.com
images.pexels.com
polyfill.io
translate.google.com
translate.googleapis.com
www.gstatic.com
polyfill.io
104.17.24.14
104.18.187.31
104.18.67.220
140.82.121.4
142.250.181.227
142.250.186.35
2606:4700:20::ac43:46fe
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