Submitted URL: http://blog.willemmelching.nl/
Effective URL: https://blog.willemmelching.nl/
Submission: On April 30 via api from US — Scanned from NL

Summary

This website contacted 7 IPs in 3 countries across 5 domains to perform 17 HTTP transactions. The main IP is 2606:50c0:8001::153, located in United States and belongs to FASTLY, US. The main domain is blog.willemmelching.nl.
TLS certificate: Issued by R3 on March 7th 2024. Valid for: 3 months.
This is the only time blog.willemmelching.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 2606:50c0:800... 54113 (FASTLY)
2 2a00:1450:400... 15169 (GOOGLE)
2 104.17.24.14 13335 (CLOUDFLAR...)
1 2606:4700:303... 13335 (CLOUDFLAR...)
4 2a00:1450:400... 15169 (GOOGLE)
1 172.67.189.104 13335 (CLOUDFLAR...)
17 7
Apex Domain
Subdomains
Transfer
6 willemmelching.nl
blog.willemmelching.nl
976 KB
4 gstatic.com
fonts.gstatic.com
84 KB
2 workers.dev
bitter-butterfly-fe70.willem3236.workers.dev
2 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 231
76 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
2 KB
17 5
Domain Requested by
6 blog.willemmelching.nl blog.willemmelching.nl
4 fonts.gstatic.com fonts.googleapis.com
2 bitter-butterfly-fe70.willem3236.workers.dev blog.willemmelching.nl
bitter-butterfly-fe70.willem3236.workers.dev
2 cdnjs.cloudflare.com blog.willemmelching.nl
cdnjs.cloudflare.com
2 fonts.googleapis.com blog.willemmelching.nl
17 5

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

Domain
johno.com
twitter.com
github.com
Subject Issuer Validity Valid
blog.willemmelching.nl
R3
2024-03-07 -
2024-06-05
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2024-04-16 -
2024-07-09
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-07-03 -
2024-07-02
a year crt.sh
willem3236.workers.dev
GTS CA 1P5
2024-04-30 -
2024-07-29
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2024-04-16 -
2024-07-09
3 months crt.sh

This page contains 1 frames:

Primary Page: https://blog.willemmelching.nl/
Frame ID: C645739233C41EB49ECC93B159BAD482
Requests: 17 HTTP requests in this frame

Screenshot

Page Title

Willem's Blog

Page URL History Show full URLs

  1. http://blog.willemmelching.nl/ HTTP 307
    https://blog.willemmelching.nl/ Page URL

Detected technologies

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

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

Page Statistics

17
Requests

94 %
HTTPS

67 %
IPv6

5
Domains

5
Subdomains

7
IPs

3
Countries

1140 kB
Transfer

1388 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://blog.willemmelching.nl/ HTTP 307
    https://blog.willemmelching.nl/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
blog.willemmelching.nl/
Redirect Chain
  • http://blog.willemmelching.nl/
  • https://blog.willemmelching.nl/
7 KB
3 KB
Document
General
Full URL
https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
7d37828e1fb97c573f273871d5fb161a49fd8b3fc1c9b0de045bb71f99f9e4a7

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
max-age=600
content-encoding
gzip
content-length
2303
content-type
text/html; charset=utf-8
date
Tue, 30 Apr 2024 18:50:46 GMT
etag
W/"64e79c47-1d58"
expires
Tue, 30 Apr 2024 19:00:46 GMT
last-modified
Thu, 24 Aug 2023 18:07:03 GMT
server
GitHub.com
vary
Accept-Encoding
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
d32875b7b92a16cedd952f71cd84252621a3d0a0
x-github-request-id
4FAC:380C5D:22BF76:23A664:66313D86
x-proxy-cache
MISS
x-served-by
cache-mad22020-MAD
x-timer
S1714503046.423701,VS0,VE119

Redirect headers

Location
https://blog.willemmelching.nl/
Non-Authoritative-Reason
HttpsUpgrades
pixyll.css
blog.willemmelching.nl/css/
16 KB
5 KB
Stylesheet
General
Full URL
https://blog.willemmelching.nl/css/pixyll.css?202308241807
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
a2e39aa780e58136a53348b4c3306801c24ee1cae591fbbd716c325abdad83cb

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
5b6ed4caafdac824b298d4a0e1db08b6b041e60e
date
Tue, 30 Apr 2024 18:50:46 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
0
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
4453
x-served-by
cache-mad22020-MAD
last-modified
Thu, 24 Aug 2023 18:07:03 GMT
server
GitHub.com
x-github-request-id
BF0A:331C05:22F3E6:23D992:66313D85
x-timer
S1714503047.778780,VS0,VE132
etag
W/"64e79c47-3f92"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Tue, 30 Apr 2024 19:00:46 GMT
css
fonts.googleapis.com/
7 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Merriweather:900,900italic,300,300italic
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
2d60e72f59bccc575824b684930ff87f0a5a4d550ee6d1e5857c9f76a010856e
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Tue, 30 Apr 2024 18:50:46 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
Tue, 30 Apr 2024 18:50:46 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
Tue, 30 Apr 2024 18:50:46 GMT
css
fonts.googleapis.com/
1 KB
447 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Lato:900,300
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
77eae18faea0b48a4e6269a27f4170e5a41b60004bf3a32611f68965decb2c76
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Tue, 30 Apr 2024 18:50:46 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
Tue, 30 Apr 2024 18:50:46 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
Tue, 30 Apr 2024 18:50:46 GMT
MathJax.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/
62 KB
17 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48344fd55558bbeb600062a175d052979f9ece87c7299788f8ecf16a46c87bf6
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 18:50:46 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
658539
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
16870
last-modified
Tue, 01 Aug 2023 18:09:52 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64c94a70-41e6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=i02AKZoAmJvD4%2FudVRj6R3AzJDEiqlPJwl4CALH%2Bb%2Bx5MiHmmCD3FRq0CYfYPKi4j8QF0MDX60HzafR7fquRb7X0wtaomO9yk%2F7bYtpW%2B%2FNhyFHMa9LY0UFRRHe7l%2Fl9VfyILZYf"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
87c9b82a9813670f-AMS
expires
Sun, 20 Apr 2025 18:50:46 GMT
script.js
bitter-butterfly-fe70.willem3236.workers.dev/clicks/
1 KB
2 KB
Script
General
Full URL
https://bitter-butterfly-fe70.willem3236.workers.dev/clicks/script.js
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::ac43:bd68 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
021f0fd27042b279a49e982215c6dc3c3ab84e95b35553a119dfdbd50af6be94
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 18:50:46 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cdn-edgestorageid
883
cdn-cachedat
04/30/2024 17:59:25
cdn-pullzone
682664
cross-origin-resource-policy
cross-origin
application
10.0.1.2
alt-svc
h3=":443"; ma=86400
last-modified
Tue, 30 Apr 2024 17:14:12 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pjWnDMy4GNp2%2BitkvHbwfPCQl0dk4wYF%2FoGCIVMiPAJPUM9SfwEKLgERCTK9Tpr3%2BXNlVUXab%2FO4WEJIJ5AvHIKePvprCrZZm4zKcAkAkzf2ZoaSU8RflIlsKszHyyxEgxqw1dyTv3NXHectso5Htf%2BIbdu9DmA4xj6bzgJ5XLdObz2OURBClWkaZg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
153cb5b1-399a-48ef-b5bf-098c03770254
cache-control
public, max-age=3600
permissions-policy
interest-cohort=()
cdn-requestid
52571a54a184bb6cf0ebb2890093e6c2
cf-ray
87c9b82aee660a60-AMS
cdn-requestcountrycode
NL
cdn-status
200
cdn-requestpullsuccess
True
screenshot_nginx.png
blog.willemmelching.nl/images/startup/
40 KB
41 KB
Image
General
Full URL
https://blog.willemmelching.nl/images/startup/screenshot_nginx.png
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
5062bd9ffd07341cc2b31f81c642d374a39518f569574ad2c8169ba770dffb7e

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
9a3b39f5ad09ec50acbea8e663f61eba4ff5e913
date
Tue, 30 Apr 2024 18:50:46 GMT
via
1.1 varnish
expires
Tue, 30 Apr 2024 19:00:46 GMT
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
41376
x-served-by
cache-mad22020-MAD
last-modified
Thu, 24 Aug 2023 18:06:58 GMT
server
GitHub.com
x-github-request-id
2234:324D58:73CB2:76AA6:66313D86
x-timer
S1714503047.778782,VS0,VE133
etag
"64e79c42-a1a0"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-cache-hits
0
banner.jpg
blog.willemmelching.nl/images/renesas/
776 KB
777 KB
Image
General
Full URL
https://blog.willemmelching.nl/images/renesas/banner.jpg
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
dea7629f460487ab390076f90a822d5d7620199699dae8c0d15143c374a8db4f

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
f7062129d709702592760f460c45e4ea27a58fad
date
Tue, 30 Apr 2024 18:50:47 GMT
via
1.1 varnish
expires
Tue, 30 Apr 2024 19:00:46 GMT
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
794841
x-served-by
cache-mad22020-MAD
last-modified
Thu, 24 Aug 2023 18:06:58 GMT
server
GitHub.com
x-github-request-id
EF42:265D83:22AC7E:2393A6:66313D86
x-timer
S1714503047.778945,VS0,VE230
etag
"64e79c42-c20d9"
vary
Accept-Encoding
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-cache-hits
0
Untitled%204.png
blog.willemmelching.nl/images/vw-4/
20 KB
20 KB
Image
General
Full URL
https://blog.willemmelching.nl/images/vw-4/Untitled%204.png
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
b243bff52d47433c30a74e8d942f5690f1ad52dc68523848fb85de30d4bb33bf

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
ec30e533301bb94859e67c7434fd41e3a07c74a3
date
Tue, 30 Apr 2024 18:50:46 GMT
via
1.1 varnish
expires
Tue, 30 Apr 2024 19:00:46 GMT
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
20225
x-served-by
cache-mad22020-MAD
last-modified
Thu, 24 Aug 2023 18:06:58 GMT
server
GitHub.com
x-github-request-id
DD7A:26E33F:236A23:245122:66313D84
x-timer
S1714503047.813704,VS0,VE137
etag
"64e79c42-4f01"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-cache-hits
0
Untitled%207.png
blog.willemmelching.nl/images/vw/
131 KB
131 KB
Image
General
Full URL
https://blog.willemmelching.nl/images/vw/Untitled%207.png
Requested by
Host: blog.willemmelching.nl
URL: https://blog.willemmelching.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8001::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
ba6a7bfd3743c13bd0181143f8431a955ba983ebfdf9ebb1f4d4b9f639f1614e

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
0e4f335e744b66ba5c8dfb81096f7621b3baa241
date
Tue, 30 Apr 2024 18:50:46 GMT
via
1.1 varnish
expires
Tue, 30 Apr 2024 19:00:46 GMT
age
0
x-cache
MISS
x-proxy-cache
MISS
content-length
133948
x-served-by
cache-mad22020-MAD
last-modified
Thu, 24 Aug 2023 18:06:58 GMT
server
GitHub.com
x-github-request-id
E970:36C0D4:23B5A4:249CE2:66313D86
x-timer
S1714503047.813995,VS0,VE144
etag
"64e79c42-20b3c"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-cache-hits
0
TeX-AMS-MML_HTMLorMML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/
238 KB
59 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/TeX-AMS-MML_HTMLorMML.js?V=2.7.1
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8df260b35bb9f49c0d937fcbf0ec13fb661b0d281528aec977aee6a8c3f83688
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 18:50:46 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
1105090
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
60091
last-modified
Tue, 01 Aug 2023 18:09:52 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64c94a70-eabb"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=b17qfsvHXu7gC%2B4AeXhzTxcaxCYem9WOEXUy9kqo%2BldJH6iEc35gTP2voE7D8CqzqxGoPZlUS3b%2B%2BJxDBnh%2Bq6u0B93aedJOHNiwFn4L3Dfa97b6G5rEiyCfU0GzfAcVeQbynAEu"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
87c9b82af87f670f-AMS
expires
Sun, 20 Apr 2025 18:50:46 GMT
u-4n0qyriQwlOrhSvowK_l521wRZWMf6.woff2
fonts.gstatic.com/s/merriweather/v30/
19 KB
20 KB
Font
General
Full URL
https://fonts.gstatic.com/s/merriweather/v30/u-4n0qyriQwlOrhSvowK_l521wRZWMf6.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Merriweather:900,900italic,300,300italic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c8356c413b566272ba50c98d4ce0546e1fce6177ceb6cf8c2a7efe0a65e085a1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://fonts.googleapis.com/
Origin
https://blog.willemmelching.nl
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 08:17:17 GMT
x-content-type-options
nosniff
age
38010
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
19752
x-xss-protection
0
last-modified
Tue, 26 Apr 2022 15:46:46 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 30 Apr 2025 08:17:17 GMT
u-4l0qyriQwlOrhSvowK_l5-eR7lXff4jvw.woff2
fonts.gstatic.com/s/merriweather/v30/
19 KB
19 KB
Font
General
Full URL
https://fonts.gstatic.com/s/merriweather/v30/u-4l0qyriQwlOrhSvowK_l5-eR7lXff4jvw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Merriweather:900,900italic,300,300italic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
75ca7c01eaa8136d970bde6ea6ae0896d2fe30febf82e7679257df6e1f8a7496
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://fonts.googleapis.com/
Origin
https://blog.willemmelching.nl
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 15:56:21 GMT
x-content-type-options
nosniff
age
96866
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
19720
x-xss-protection
0
last-modified
Tue, 26 Apr 2022 15:47:57 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 29 Apr 2025 15:56:21 GMT
S6u9w4BMUTPHh50XSwiPGQ.woff2
fonts.gstatic.com/s/lato/v24/
22 KB
22 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh50XSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:900,300
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
08664859baab5ed98f0bf818ed77e38464ff1826dc6406d5ecbd651409afbd92
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://fonts.googleapis.com/
Origin
https://blog.willemmelching.nl
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 07:58:17 GMT
x-content-type-options
nosniff
age
39150
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
22504
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:12:45 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 30 Apr 2025 07:58:17 GMT
S6u9w4BMUTPHh7USSwiPGQ.woff2
fonts.gstatic.com/s/lato/v24/
23 KB
23 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh7USSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:900,300
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
115f6a626ca115d4ad5581b59275327e0e860b30330a52b0f785561332dd2429
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://fonts.googleapis.com/
Origin
https://blog.willemmelching.nl
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 30 Apr 2024 08:07:44 GMT
x-content-type-options
nosniff
age
38583
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23236
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:08:26 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 30 Apr 2025 08:07:44 GMT
event
bitter-butterfly-fe70.willem3236.workers.dev/clicks/
2 B
827 B
XHR
General
Full URL
https://bitter-butterfly-fe70.willem3236.workers.dev/clicks/event
Requested by
Host: bitter-butterfly-fe70.willem3236.workers.dev
URL: https://bitter-butterfly-fe70.willem3236.workers.dev/clicks/script.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.189.104 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

date
Tue, 30 Apr 2024 18:50:47 GMT
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cdn-edgestorageid
879
cdn-cachedat
04/30/2024 18:50:47
cdn-pullzone
682664
application
10.0.1.2
alt-svc
h3=":443"; ma=86400
content-length
2
x-request-id
F8sjb_0AxUNtmJwBJkiW
cdn-proxyver
1.04
cdn-requestpullcode
202
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=t0%2BXOgEkQb5lrdalW0fBgq9HFcFE7eiAAcxkLaIjZyDzAPiGLwm5YhTBjKw3ofchhUKkV%2BkA7ETTq6EUWmkO0wArmhvpXSSx2aQ1C5%2F9R1WU2zLEGBhos8RLUVaHEksWfu3F3GUni8vFLlp4ELwtEIUPqiXKsJWvv%2BvPcRCYlA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
cdn-uid
153cb5b1-399a-48ef-b5bf-098c03770254
cache-control
must-revalidate, max-age=0, private
access-control-allow-credentials
true
permissions-policy
interest-cohort=()
x-plausible-dropped
1
cdn-requestid
06e62fa7337cedccb8a0201a168956eb
cf-ray
87c9b82bdcf80a77-AMS
cdn-requestcountrycode
NL
cdn-requestpullsuccess
True
favicon.ico
blog.willemmelching.nl/
5 KB
0
Other
General
Full URL
https://blog.willemmelching.nl/favicon.ico
Protocol
H2
Server
-, , ASN (),
Reverse DNS
Software
GitHub.com /
Resource Hash
4039ade68b4d49374a6227daa07d6c0aa24893392df392324b7d530bdd197130

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://blog.willemmelching.nl/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
a6366570ab18e616650a12277e619dca65117321
date
Tue, 30 Apr 2024 18:50:47 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
0
age
0
x-cache
MISS
content-length
1614
x-served-by
cache-mad22020-MAD
server
GitHub.com
x-github-request-id
5504:32B785:23B558:249B36:66313D87
x-timer
S1714503047.281102,VS0,VE162
etag
W/"64e79c47-130d"
vary
Accept-Encoding
content-type
text/html; charset=utf-8
access-control-allow-origin
*
accept-ranges
bytes
x-origin-cache
HIT
x-proxy-cache
MISS

Verdicts & Comments Add Verdict or Comment

3 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| MathJax undefined| module function| plausible

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://blog.willemmelching.nl/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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.

bitter-butterfly-fe70.willem3236.workers.dev
blog.willemmelching.nl
cdnjs.cloudflare.com
fonts.googleapis.com
fonts.gstatic.com
104.17.24.14
172.67.189.104
2606:4700:3037::ac43:bd68
2606:50c0:8001::153
2a00:1450:4001:80b::200a
2a00:1450:4001:831::2003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