Submitted URL: http://jhuang.dev/
Effective URL: https://www.jhuang.dev/
Submission: On June 02 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 3 domains to perform 23 HTTP transactions. The main IP is 2606:4700:3033::6815:4a96, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.jhuang.dev.
TLS certificate: Issued by GTS CA 1P5 on April 25th 2024. Valid for: 3 months.
This is the only time www.jhuang.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:303... 13335 (CLOUDFLAR...)
21 2606:4700:303... 13335 (CLOUDFLAR...)
1 2600:1901:0:2... 15169 (GOOGLE)
1 2a04:4e42:200... 54113 (FASTLY)
23 3
Apex Domain
Subdomains
Transfer
22 jhuang.dev
jhuang.dev
www.jhuang.dev
279 KB
1 fastly.net
lastfm.freetls.fastly.net — Cisco Umbrella Rank: 69224
8 KB
1 audioscrobbler.com
ws.audioscrobbler.com — Cisco Umbrella Rank: 83618
1 KB
23 3
Domain Requested by
21 www.jhuang.dev www.jhuang.dev
1 lastfm.freetls.fastly.net www.jhuang.dev
1 ws.audioscrobbler.com www.jhuang.dev
1 jhuang.dev 1 redirects
23 4
Subject Issuer Validity Valid
jhuang.dev
GTS CA 1P5
2024-04-25 -
2024-07-24
3 months crt.sh
*.audioscrobbler.com
Sectigo RSA Organization Validation Secure Server CA
2023-09-11 -
2024-09-10
a year crt.sh
*.freetls.fastly.net
GlobalSign Atlas R3 DV TLS CA 2023 Q4
2023-11-09 -
2024-12-10
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.jhuang.dev/
Frame ID: 694E97E4D61F03EE7D5700E6B7E1970F
Requests: 23 HTTP requests in this frame

Screenshot

Page Title

Jason Huang

Page URL History Show full URLs

  1. http://jhuang.dev/ HTTP 307
    https://jhuang.dev/ HTTP 308
    https://www.jhuang.dev/ Page URL

Page Statistics

23
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

4
Subdomains

3
IPs

1
Countries

288 kB
Transfer

606 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://jhuang.dev/ HTTP 307
    https://jhuang.dev/ HTTP 308
    https://www.jhuang.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

23 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.jhuang.dev/
Redirect Chain
  • http://jhuang.dev/
  • https://jhuang.dev/
  • https://www.jhuang.dev/
37 KB
8 KB
Document
General
Full URL
https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7002e6f99805fda9d7d78285f67db7efa4724e26dd6fa55eb303c1c4de093673
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
age
9164984
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
88d33ea398769735-FRA
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Sun, 02 Jun 2024 00:14:41 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KuiVm1GukD0o3mIDlBbMJC7CJDyMokU8zRl42yQ151%2BWdC48LIpn9JaYd5Kg%2Fv2P%2FThN%2FBwmbnqrYci8ooaBHHMx%2B0PnU2lxLD%2FvYG04ECCr6V8oNOKsaaULifGvcHOOz0cv2XH%2FC7aBpKqz%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=63072000
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Url
x-matched-path
/
x-vercel-cache
HIT
x-vercel-id
fra1::8r8qk-1717287281240-8de09ce21bf2

Redirect headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
88d33ea31f591e33-FRA
content-type
text/html
date
Sun, 02 Jun 2024 00:14:41 GMT
location
https://www.jhuang.dev/
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
refresh
0;url=https://www.jhuang.dev/
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5jYcObF6iAWI8NbvL9k2EOUblLsjLhOzH3CSVgeFiIPCq0gSOCixj3bBkU1meBmiwve8x0PBFKTfW2Xl4GGpEaKLeGG%2FB6%2FI209mDcwyiCA0CiPVoV%2BinjgqND8S6ygwS%2B4qeEcWrKKb"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=63072000
x-vercel-id
fra1::5qvjr-1717287281162-01b4717c5aa7
image
www.jhuang.dev/_next/
16 KB
17 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fpersonal_site.547d7922.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e27ff4d3cd8c9f4f1d7b33743e2e3fe7689bbab286e9ed5bf6490505e1cb1218
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2120430
x-vercel-imgsrc
e170c6706511b71b40867a1d55239846
content-disposition
inline; filename="personal_site.webp"
alt-svc
h3=":443"; ma=86400
content-length
16322
last-modified
Wed, 08 May 2024 11:14:11 GMT
x-vercel-id
fra1::8r8qk-1717287281464-5e1b73b5d804
server
cloudflare
x-matched-path
/_next/static/media/personal_site.547d7922.png
x-vercel-cache
HIT
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pgETPbOkCK7ON9ehwDtSDWXagBD1Zccy5NTmEzLdkhtbioM87%2FWxJKAP2jtvIKN%2FNrFk8UpUXjIXNPHvQQqmAGsUg6kIKr0BkYkAjsggvlJlrM4d9ytrHMsto2cWGjPnH3yXf%2FWBhe4hYLdlMw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
accept-ranges
bytes
cf-ray
88d33ea5197f9735-FRA
image
www.jhuang.dev/_next/
28 KB
28 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fdash_banner.e6bfcdd8.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5d185f05c74764f14737cca633e94a7c30128ed0d4f2d798b48429c13e31b7c9
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2120428
x-vercel-imgsrc
41ac3c50d2ccf007cbaf9b0ef7fb33c4
content-disposition
inline; filename="dash_banner.webp"
alt-svc
h3=":443"; ma=86400
content-length
28234
last-modified
Wed, 08 May 2024 11:14:12 GMT
x-vercel-id
fra1::jn98q-1717287281476-741f6b484908
server
cloudflare
x-matched-path
/_next/static/media/dash_banner.e6bfcdd8.png
x-vercel-cache
HIT
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=peslyxQojiig8lsRUh7D88ONHVGl7GV7Yq7L6lLUWpkqrZ3GoUe24XH%2BQS5NE5BB2jsmBsyVf2w%2FQWXJnp1Z1ISxsbp70vLQ76L1mzbU8IPOYQPhtjtSz%2FUZMYBvYnRhGsA8U8wJBH8KOX%2FfVQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
accept-ranges
bytes
cf-ray
88d33ea519819735-FRA
c89be4e8966561bf.css
www.jhuang.dev/_next/static/css/
7 KB
3 KB
Stylesheet
General
Full URL
https://www.jhuang.dev/_next/static/css/c89be4e8966561bf.css
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
99a9fb5fbd80ea29605b2f0e0288507b4b2a29afcc1aa82e6e5e0b2afbcc7ab2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Origin
https://www.jhuang.dev
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="c89be4e8966561bf.css"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::tjbx8-1717287281481-98212465c1f8
server
cloudflare
x-matched-path
/_next/static/css/c89be4e8966561bf.css
etag
W/"bedd80bfd8c92a4dcff05f572ec1ef02"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XGIa6bMGpkqzzFF7TxlTA81tejdsXvVs5avin4ycGfFsH3qFCneUH%2B2uACIuAbL626UNzCQywehCRxjv6xiTp4dDQL%2FNs5RO7%2FGH%2Ff9w9QZulpXxGcalzdxkq4toLnCtR0i8H2kDqRs%2FyMCjvA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
88d33ea519829735-FRA
webpack-a6778c765c8e7e9f.js
www.jhuang.dev/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/webpack-a6778c765c8e7e9f.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0679213fee140c090973328044657990c5a36fd7c4cb8343ba2f132e4895e3f7
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Origin
https://www.jhuang.dev
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="webpack-a6778c765c8e7e9f.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::2qjvf-1717287281534-418ce8c4976f
server
cloudflare
x-matched-path
/_next/static/chunks/webpack-a6778c765c8e7e9f.js
etag
W/"2d21566f5738909dd77ca90b7d3ef2df"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F65dDhDjTVFoWEWeptj70zWCClIoTNtoDfhwOhMfn2g7PB2gS1VEFyHKnDCg9CpNO2%2FoAVSm%2FEuVpbHWWWFlp7d7EhgjQZc082pzeqC%2Fino2z7ro7%2BcLwmh98YOeR7Ke%2BoM8qZgFn691SsX02w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
88d33ea579ba9735-FRA
30b509c0-55a56e3a5019ccd0.js
www.jhuang.dev/_next/static/chunks/
168 KB
53 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/30b509c0-55a56e3a5019ccd0.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96df55dbda590ddf078a3ccd044f2334e8ce14f2b5a1bcfecceb903f4fb85054
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Origin
https://www.jhuang.dev
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="30b509c0-55a56e3a5019ccd0.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::sl452-1717287281538-15a068095537
server
cloudflare
x-matched-path
/_next/static/chunks/30b509c0-55a56e3a5019ccd0.js
etag
W/"c92c35cae5c3e48c85b189d6c4f6a380"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5h%2Ftb4LYtODvkxRxNU9NbKk7Sv%2BMfLoMt5WIcam7Exmhg2uNibooe7T5A4OJovX8DYxQDlcUJF7joKNRkJgh5zcCFEkODsoFhgbiH4D3WdA9bp3q1bsBHsSs0xz%2FZ3SKJJ%2F6p%2FQW%2Bwpf7sox9w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
88d33ea579bc9735-FRA
184-0fd65af7a0aa2dd1.js
www.jhuang.dev/_next/static/chunks/
109 KB
29 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/184-0fd65af7a0aa2dd1.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9ae54681eabf901cc48a6356c749099af249270dc4858924cc669932fe040a1c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Origin
https://www.jhuang.dev
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="184-0fd65af7a0aa2dd1.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::kj6b2-1717287281537-b31688861bec
server
cloudflare
x-matched-path
/_next/static/chunks/184-0fd65af7a0aa2dd1.js
etag
W/"f9df32f268bfe5accfa35305fba8d462"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DDvuso%2FOhIRZm3cBZ6L0pN5%2FyuLnKYFQ9EADCb3tSkJIDORPPot%2Bg0zrU%2FunH099Bd3zxMJm%2BtFV%2BchLmiWROJwjAmPio8zrEi2V8luxY14Bz7y7XziRBsk%2BjFS762qZ5tRz4c%2BgD2FMR4uN%2Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
88d33ea579be9735-FRA
main-app-ee5ea468b114ac39.js
www.jhuang.dev/_next/static/chunks/
462 B
851 B
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/main-app-ee5ea468b114ac39.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
929e3a1d4918b65551d7f16df27755f9ade31fc4b83781e7ae6468015d6dba07
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Origin
https://www.jhuang.dev
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
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alt-svc
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x-vercel-id
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server
cloudflare
x-matched-path
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etag
W/"bd0e213ec441112f0629905cf1f59497"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
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cache-control
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cf-ray
88d33ea579bf9735-FRA
319-6e190cfa91f7a013.js
www.jhuang.dev/_next/static/chunks/
9 KB
4 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/319-6e190cfa91f7a013.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
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alt-svc
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x-vercel-id
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server
cloudflare
x-matched-path
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etag
W/"422d52b40df34227e0a686e6f0da6c5b"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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cache-control
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cf-ray
88d33ea579c29735-FRA
361-36b10fb8ef6d1fd9.js
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24 KB
8 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/361-36b10fb8ef6d1fd9.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="361-36b10fb8ef6d1fd9.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::7fql9-1717287281536-31be05a2b35e
server
cloudflare
x-matched-path
/_next/static/chunks/361-36b10fb8ef6d1fd9.js
etag
W/"0ef182ae124a60a7fb1f8665acc94f41"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
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cache-control
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cf-ray
88d33ea579c39735-FRA
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www.jhuang.dev/_next/static/chunks/app/
633 B
991 B
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/app/layout-675bfd057165d646.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fbf1324c66649eb2ab41dc266405f2d73db67f4b53dc835c975b40bc8c1593a5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="layout-675bfd057165d646.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::5qvjr-1717287281539-b5c4e390b41d
server
cloudflare
x-matched-path
/_next/static/chunks/app/layout-675bfd057165d646.js
etag
W/"68e12797f53d966a79a46925a0ba6cb7"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
88d33ea579c49735-FRA
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www.jhuang.dev/_next/static/chunks/
452 B
936 B
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/e2908a71-490eed5e30fb27ae.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
023ff241e6f84fe93d12aa36b1b83143a078e1689952e0f37c2b4d6c9ba95853
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="e2908a71-490eed5e30fb27ae.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::7fql9-1717287281534-52f11ace5316
server
cloudflare
x-matched-path
/_next/static/chunks/e2908a71-490eed5e30fb27ae.js
etag
W/"92019a363a97eb676cc51f4e3497fbd8"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
88d33ea579c59735-FRA
452-62ab5dce618a90e4.js
www.jhuang.dev/_next/static/chunks/
78 KB
22 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/452-62ab5dce618a90e4.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
abee2886f2e74785e7ded676c9836b58d40eab99bf8cd1cf47033cdc9ff9e3ee
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="452-62ab5dce618a90e4.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::csntk-1717287281533-04784f03a138
server
cloudflare
x-matched-path
/_next/static/chunks/452-62ab5dce618a90e4.js
etag
W/"5884cadd034c6394b092db7ee496dc9c"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
88d33ea579c69735-FRA
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www.jhuang.dev/_next/static/chunks/app/
7 KB
3 KB
Script
General
Full URL
https://www.jhuang.dev/_next/static/chunks/app/page-12f0d73d8d93ebc2.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7075d410690213bc8f5a8c5dcdc069300228d4d5eaec16d0df2b9e280efa7153
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="page-12f0d73d8d93ebc2.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::2mjcv-1717287281538-8258a90f7cfd
server
cloudflare
x-matched-path
/_next/static/chunks/app/page-12f0d73d8d93ebc2.js
etag
W/"8d3bf1079e52fde8f23ffe11502e72ac"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
88d33ea579c79735-FRA
image
www.jhuang.dev/_next/
20 KB
20 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fdh_portal.bdfd1224.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a9f78bb1738969b87f1c1278561e341ee9e7717b6a9be5db8f440628eed2363f
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2120429
x-vercel-imgsrc
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content-disposition
inline; filename="dh_portal.webp"
alt-svc
h3=":443"; ma=86400
content-length
20270
last-modified
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x-vercel-id
fra1::md7r8-1717287281545-0f9ca11ec965
server
cloudflare
x-matched-path
/_next/static/media/dh_portal.bdfd1224.png
x-vercel-cache
HIT
vary
Accept
report-to
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content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
bytes
cf-ray
88d33ea589da9735-FRA
image
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22 KB
23 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fsalesbop.ea1e6db2.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a58ec3ee2913939befd53f2304aed108eb3e58609f7635af2b281417a8a5dc21
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:42 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2234693
x-vercel-imgsrc
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content-disposition
inline; filename="salesbop.webp"
alt-svc
h3=":443"; ma=86400
content-length
22722
last-modified
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x-vercel-id
fra1::7fql9-1717287281546-9a82204cfa40
server
cloudflare
x-matched-path
/_next/static/media/salesbop.ea1e6db2.png
x-vercel-cache
HIT
vary
Accept
report-to
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content-type
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*
cache-control
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accept-ranges
bytes
cf-ray
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image
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19 KB
20 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fcs_wiki.33b41bb4.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
26329e9653dbb6dfe9bc74ad5291884f1a41396d5f4978095b7157606fcab0cd
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:42 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2192781
x-vercel-imgsrc
56aaa776b438099eea1deb4eaf2b0f6e
content-disposition
inline; filename="cs_wiki.webp"
alt-svc
h3=":443"; ma=86400
content-length
19910
last-modified
Tue, 07 May 2024 15:08:20 GMT
x-vercel-id
fra1::hwhz4-1717287281548-e22d5e12d620
server
cloudflare
x-matched-path
/_next/static/media/cs_wiki.33b41bb4.png
x-vercel-cache
HIT
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XqYDgvvy7d%2Bf7Qk1cSeE9gy%2FTHDPWLmnVigv6Hf6ExxE462%2Bhogdvz4%2F%2BAbp7UdHR7WVsmGdky0nWZSNseSub%2FlBjG7%2Fruq6GgovnXh%2Bm5163xF1fgSYN6fDE6ffDTRyBixtO3XQHWt8pu68kw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
accept-ranges
bytes
cf-ray
88d33ea589dc9735-FRA
image
www.jhuang.dev/_next/
31 KB
32 KB
Image
General
Full URL
https://www.jhuang.dev/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Foscs.70719917.png&w=828&q=75
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
17df5562da10d25c3318b3e9889f0d461c277ca1d2d5cfe8ea921c1acd5a72cf
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2120429
x-vercel-imgsrc
6f8926fd61a94d0ba1a3557813893aaf
content-disposition
inline; filename="oscs.webp"
alt-svc
h3=":443"; ma=86400
content-length
31972
last-modified
Wed, 08 May 2024 11:14:12 GMT
x-vercel-id
fra1::lzp64-1717287281546-141f3507d608
server
cloudflare
x-matched-path
/_next/static/media/oscs.70719917.png
x-vercel-cache
HIT
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZHuiNedgehR8zIgSCQ7tAnjGlVRA6PgVJ1zRrcau5yS40YR1gvPu7ec5dLp84zAZPXRyrsKQ%2BB3Qdkwr8MA6vmri0X%2F%2Bx9PSSez9sy30F8Hx8JqtdnL7Jet3SNRCey4vyzqxDKXRUz8D9XmIqg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
accept-ranges
bytes
cf-ray
88d33ea589de9735-FRA
/
ws.audioscrobbler.com/2.0/
1 KB
1 KB
Fetch
General
Full URL
https://ws.audioscrobbler.com/2.0/?format=json&method=user.getrecenttracks&user=err53&api_key=cb220433205a70761734f59453417059&limit=1
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/_next/static/chunks/app/page-12f0d73d8d93ebc2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:2fd6:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
openresty/1.13.6.2 /
Resource Hash
d30f19bf4f85af51d41148618f967dffba81cdd81c5d92025de1940a4fbc4056

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
via
1.1 google
server
openresty/1.13.6.2
access-control-max-age
86400
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1103
script.js
www.jhuang.dev/_vercel/insights/
2 KB
2 KB
Script
General
Full URL
https://www.jhuang.dev/_vercel/insights/script.js
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/_next/static/chunks/361-36b10fb8ef6d1fd9.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0a66e82617ed1d52ba1949877de724ac038a77603035f1d28aced373ccad4eb2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="script.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1:fra1:fra1::psksp-1717287281643-5fa3c826ac55
server
cloudflare
etag
W/"a57b32179891a1008e7633ba49763ca4"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2JjlkTXEGi4y2WuP2X4YPP79Hzq0EXkjjEyreGNbRLyaeL4h5FJJTqzXnhRgPjdRPBVDMlFLVxUwF8lBGnSpDa4q%2BL347WyDIWKzQCt6S8OvpJiwvzQOnphxFdzMgJohAx3lg5hIzTdXYm5k8A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400
cf-ray
88d33ea62a479735-FRA
view
www.jhuang.dev/_vercel/insights/
2 B
589 B
Fetch
General
Full URL
https://www.jhuang.dev/_vercel/insights/view
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/_vercel/insights/script.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

date
Sun, 02 Jun 2024 00:14:41 GMT
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
2
x-vercel-id
fra1::xwbd6-1717287281678-cd5fb6465669
server
cloudflare
x-ratelimit-remaining
999
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=87sxi%2F45Oy4zcnqo5Z5jb1nZPBKND8QRa5lNaFjrRYnXshXmBUWhU50J50TurLJMi63JjA8g9qsPwUSP0OjY5kM8I1%2BLrpwx%2BCaYr2rKgLDQxJj3Dwp3rsNB7jcGchT%2BlkINBtQ730hKz%2F1sKw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=utf-8
cache-control
public, max-age=0, must-revalidate
x-ratelimit-reset
60
x-ratelimit-limit
1000
cf-ray
88d33ea66ace9735-FRA
2b79dfc2733d95c611f70178eb7ebffd.png
lastfm.freetls.fastly.net/i/u/174s/
8 KB
8 KB
Image
General
Full URL
https://lastfm.freetls.fastly.net/i/u/174s/2b79dfc2733d95c611f70178eb7ebffd.png
Requested by
Host: www.jhuang.dev
URL: https://www.jhuang.dev/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42:200::591 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
openresty/1.7.7.2 /
Resource Hash
9260c495e9ac789f570cdfe3c78a0f73e53bed143bb1442a8ec68b4949822aad

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:42 GMT
via
1.1 varnish
age
0
x-cache
MISS
content-length
8016
x-served-by
cache-fra-eddf8230024-FRA
server
openresty/1.7.7.2
x-timer
S1717287282.996947,VS0,VE635
etag
"89482706c0ec0d054237b6d9c20b7741515a939e"
access-control-max-age
86400
access-control-allow-methods
GET,POST
content-type
image/webp
access-control-allow-origin
*
cache-control
max-age=311040000; public
access-control-allow-credentials
false
accept-ranges
bytes
access-control-allow-headers
*
x-cache-hits
0
favicon.ico
www.jhuang.dev/
15 KB
2 KB
Other
General
Full URL
https://www.jhuang.dev/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4a96 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6551043742dee5af842e16f121c4935e3255134af94bb95adc69c37ea4f365b9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.jhuang.dev/
Accept-Language
de-DE,de;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 02 Jun 2024 00:14:42 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::gvc49-1717287282006-8c96338a0608
server
cloudflare
x-matched-path
/favicon.ico
etag
W/"59dfa711bc5b07be7b97b38f19712c35"
x-vercel-cache
HIT
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Url, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kSYoN6kYSaSBGRshIimiB6xP%2FbA4RHGczNuxvmvhmS4mfZSWRiD0ovT8QjxjpBh3tcxRU1Ojv0lbw1MdBCtzElfTSLGhWrSUaDD3qkVzEEHIj6AvYelkPgdgNMv3bKdrCFeBSQ5410DRQizCDA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/x-icon
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
88d33ea86c509735-FRA

Verdicts & Comments Add Verdict or Comment

7 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| __next_f object| webpackChunk_N_E undefined| _N_E object| next string| vam function| va boolean| vai

0 Cookies

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

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.

jhuang.dev
lastfm.freetls.fastly.net
ws.audioscrobbler.com
www.jhuang.dev
2600:1901:0:2fd6::
2606:4700:3033::6815:4a96
2606:4700:3036::ac43:9f65
2a04:4e42:200::591
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0679213fee140c090973328044657990c5a36fd7c4cb8343ba2f132e4895e3f7
0a66e82617ed1d52ba1949877de724ac038a77603035f1d28aced373ccad4eb2
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2ffa9685a2ce03fb1c2872479fd3d382544c2617343b923b55f84781bbc5f1a5
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9260c495e9ac789f570cdfe3c78a0f73e53bed143bb1442a8ec68b4949822aad
929e3a1d4918b65551d7f16df27755f9ade31fc4b83781e7ae6468015d6dba07
96df55dbda590ddf078a3ccd044f2334e8ce14f2b5a1bcfecceb903f4fb85054
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a58ec3ee2913939befd53f2304aed108eb3e58609f7635af2b281417a8a5dc21
a9f78bb1738969b87f1c1278561e341ee9e7717b6a9be5db8f440628eed2363f
abee2886f2e74785e7ded676c9836b58d40eab99bf8cd1cf47033cdc9ff9e3ee
d30f19bf4f85af51d41148618f967dffba81cdd81c5d92025de1940a4fbc4056
e27ff4d3cd8c9f4f1d7b33743e2e3fe7689bbab286e9ed5bf6490505e1cb1218
fbf1324c66649eb2ab41dc266405f2d73db67f4b53dc835c975b40bc8c1593a5