URL: https://jackycheung.dev/
Submission: On June 24 via api from US — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 22 HTTP transactions. The main IP is 2606:4700:3036::ac43:b7b0, located in United States and belongs to CLOUDFLARENET, US. The main domain is jackycheung.dev.
TLS certificate: Issued by WE1 on June 21st 2024. Valid for: 3 months.
This is the only time jackycheung.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
15 2606:4700:303... 13335 (CLOUDFLAR...)
7 172.67.183.176 13335 (CLOUDFLAR...)
22 2
Apex Domain
Subdomains
Transfer
22 jackycheung.dev
jackycheung.dev
428 KB
22 1
Domain Requested by
22 jackycheung.dev jackycheung.dev
22 1

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

Domain
jackiecheunq.github.io
milk-tea-8ddb5.web.app
github.com
t.me
Subject Issuer Validity Valid
jackycheung.dev
WE1
2024-06-21 -
2024-09-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://jackycheung.dev/
Frame ID: 4FAAF30822108FABE3A9F3A20F627AF9
Requests: 22 HTTP requests in this frame

Screenshot

Page Title

Jacky Cheung | A self-taught Web Developer

Page Statistics

22
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

428 kB
Transfer

1110 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

22 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
jackycheung.dev/
19 KB
7 KB
Document
General
Full URL
https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5e0c0a93154a08f654232e5407f948f43cf96f850b5b253b9ba68468707e9a66
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/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
age
269437
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
898f0b36f8ab9b7a-FRA
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Mon, 24 Jun 2024 19:14:57 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xM%2FZQNpvONA0j7%2BWNJEfQ9HVopU8WvqylviXVVvLtP7X%2BneRDCZLXmvr0MkDa2dmXpg4sxGZlNFnQKtK0mjGQ5N69OdypWZvSCoZCl2wjI9eD62YHruX%2F78qWrEEAvLkUs8hUGa5Q7d73tVKS7Q%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=63072000
x-matched-path
/
x-vercel-cache
HIT
x-vercel-id
fra1::zf5sx-1719256497789-ad1370696497
ba9efccbca476608.css
jackycheung.dev/_next/static/css/
28 KB
7 KB
Stylesheet
General
Full URL
https://jackycheung.dev/_next/static/css/ba9efccbca476608.css
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cab5e392abe1043924cb4054fee78b107e1dbbe7d53e603c031b231d13172ecf
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="ba9efccbca476608.css"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::tmnmt-1719256497884-24ea8a0bbaa7
server
cloudflare
x-matched-path
/_next/static/css/ba9efccbca476608.css
etag
W/"f346063069ec692dadd597a828dbab3d"
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
898f0b37998d9b7a-FRA
a93df5d441f0b4c0.css
jackycheung.dev/_next/static/css/
5 KB
2 KB
Stylesheet
General
Full URL
https://jackycheung.dev/_next/static/css/a93df5d441f0b4c0.css
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
965f662dc5b899c4e36f0ba40b1932225e1d85ce57c8d98a79a7b5da03ea25e8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="a93df5d441f0b4c0.css"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::69h76-1719256497891-0aff35d0f059
server
cloudflare
x-matched-path
/_next/static/css/a93df5d441f0b4c0.css
etag
W/"8c686f7f509403c59363e205647d8690"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JV7Yh%2F9OOdHCeOfc0y7OTq%2B6%2BfOGVVXlPore006ycpTQyI9fVn6R41KehA3AnnPn3tCU0dMVmwGz8rl6gmqBWxhamfaRBBM4qYVD9bUCeplnogW4xacmEikSPzaSnFMrHeOtEZbDErrVj73AgV8%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
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cf-ray
898f0b3799919b7a-FRA
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jackycheung.dev/_next/static/chunks/
7 KB
3 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/webpack-593dbda6db8ab094.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ef339fae344ba5e2bec428726fd336d13b4821b63dfb626e4df5be3262be82b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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-593dbda6db8ab094.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::hmhbd-1719256497893-a398b503d065
server
cloudflare
x-matched-path
/_next/static/chunks/webpack-593dbda6db8ab094.js
etag
W/"a50e9041516c7d9243313b563d6e05ec"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lhAo5hLLEZldK68uTsqa2hBzUcQVBz5HRPnXm%2Fx36MZFBThgASpmUX4MrLQQ7Yn%2FKhuj0wkP1nAVm7bf0XpShsm6jbneEXeHopYnBVh0QqXczwPSFV8TeE5iUO9LacZGROpAfSxEqMOAlRFGpKE%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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cf-ray
898f0b37a9a69b7a-FRA
framework-21e3f028c1d5b784.js
jackycheung.dev/_next/static/chunks/
139 KB
46 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/framework-21e3f028c1d5b784.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28ddb717c29922f14c5e10b604e694b6eadcbf83e626d18ce4e5e7ca1aee3805
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="framework-21e3f028c1d5b784.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::jsqzb-1719256497891-9c738e39cfce
server
cloudflare
x-matched-path
/_next/static/chunks/framework-21e3f028c1d5b784.js
etag
W/"5d16e84ce2f8a8ea1424acdeb0814fd3"
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
898f0b37a9a89b7a-FRA
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jackycheung.dev/_next/static/chunks/
155 KB
38 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/main-42767b8204c784fe.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a52b36575b964af40d107cdeb2681ce5b8baa7804ba7c12882a9c8ef2a06858
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="main-42767b8204c784fe.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::65fc2-1719256497892-3421b6a1300c
server
cloudflare
x-matched-path
/_next/static/chunks/main-42767b8204c784fe.js
etag
W/"bf792340a75cbbbc9856087ac82321de"
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
898f0b37a9ad9b7a-FRA
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jackycheung.dev/_next/static/chunks/pages/
310 KB
79 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/pages/_app-8e3795c451dd3fc2.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e9b99679b4783162104c0c8345accc206ef305ab5986b19ceec1e297d7efe803
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="_app-8e3795c451dd3fc2.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::twrcx-1719256497899-f84d5b412552
server
cloudflare
x-matched-path
/_next/static/chunks/pages/_app-8e3795c451dd3fc2.js
etag
W/"dc473f97bfdf6f21ccc6824d35cf0cf0"
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
898f0b37a9af9b7a-FRA
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jackycheung.dev/_next/static/chunks/
8 KB
4 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/2cca2479-d212c6859c7bf501.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , 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="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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="2cca2479-d212c6859c7bf501.js"
alt-svc
h3=":443"; ma=86400
x-vercel-id
fra1::zf5sx-1719256497902-7dfa577dc737
server
cloudflare
x-matched-path
/_next/static/chunks/2cca2479-d212c6859c7bf501.js
etag
W/"5566194b481fee5a7a8306dc17e1b4da"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
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content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
cf-ray
898f0b37a9b29b7a-FRA
764-b3f774c8656240db.js
jackycheung.dev/_next/static/chunks/
21 KB
7 KB
Script
General
Full URL
https://jackycheung.dev/_next/static/chunks/764-b3f774c8656240db.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f6693c2243943b7e69dbb4d275091753ae17b065c9bb030ebfa432029124110
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:57 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}
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date
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strict-transport-security
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Response headers

date
Mon, 24 Jun 2024 19:14:57 GMT
strict-transport-security
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:57 GMT
strict-transport-security
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content-encoding
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cf-cache-status
MISS
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Full URL
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:57 GMT
strict-transport-security
max-age=63072000
content-encoding
br
cf-cache-status
MISS
nel
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H2
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TLS 1.3, , AES_128_GCM
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:57 GMT
strict-transport-security
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content-encoding
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cf-cache-status
MISS
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General
Full URL
https://jackycheung.dev/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::ac43:b7b0 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
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nel
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server
cloudflare
etag
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Protocol
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Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
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Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:58 GMT
content-security-policy
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strict-transport-security
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cf-cache-status
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server
cloudflare
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x-vercel-cache
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Protocol
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Security
QUIC, , AES_128_GCM
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
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cf-cache-status
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x-vercel-id
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server
cloudflare
x-matched-path
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x-vercel-cache
HIT
vary
Accept
report-to
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.183.176 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Mon, 24 Jun 2024 19:14:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
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age
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x-vercel-imgsrc
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content-disposition
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alt-svc
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content-length
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last-modified
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x-vercel-id
fra1::nrss6-1719256498033-2f8077b69d93
server
cloudflare
x-matched-path
/milktea_store.png
x-vercel-cache
HIT
vary
Accept
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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accept-ranges
bytes
cf-ray
898f0b387eca65b4-FRA
image
jackycheung.dev/_next/
12 KB
12 KB
Image
General
Full URL
https://jackycheung.dev/_next/image?url=%2Fpersonalwebsite.png&w=640&q=75
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.183.176 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=63072000
cf-cache-status
DYNAMIC
nel
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age
2132635
x-vercel-imgsrc
6c3a05c4c8f72157736f3ff3cbd37bc9
content-disposition
inline; filename="personalwebsite.webp"
alt-svc
h3=":443"; ma=86400
content-length
12082
last-modified
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x-vercel-id
fra1::nrss6-1719256498037-723a87878a48
server
cloudflare
x-matched-path
/personalwebsite.png
x-vercel-cache
HIT
vary
Accept
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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accept-ranges
bytes
cf-ray
898f0b387ecd65b4-FRA
script.js
jackycheung.dev/_vercel/insights/
2 KB
2 KB
Script
General
Full URL
https://jackycheung.dev/_vercel/insights/script.js
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/_next/static/chunks/pages/_app-8e3795c451dd3fc2.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.183.176 , 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; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:58 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::tmnmt-1719256498094-7026fda5a8eb
server
cloudflare
etag
W/"a57b32179891a1008e7633ba49763ca4"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mzSlrXG6M5B7infFut7usOG9bmHdlmiUf25VW%2F9aOnop9OJnXK%2BRCQ6jlGOQHGZ%2Fwr4pI3i5N21II%2FGfCBWE%2B%2B%2Ba2dlvBzI37FALoKuRcbeYVaWQcJgv3rtuEBQCUdQqMW8%3D"}],"group":"cf-nel","max_age":604800}
content-type
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access-control-allow-origin
*
cache-control
public, max-age=14400
cf-ray
898f0b38af1465b4-FRA
memoji_Icon.png
jackycheung.dev/
99 KB
100 KB
Other
General
Full URL
https://jackycheung.dev/memoji_Icon.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.183.176 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
14386c28e7c0e0007a27261f10f411db1a69d0842894944480ddabc98a769209
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 24 Jun 2024 19:14:58 GMT
strict-transport-security
max-age=63072000
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-disposition
inline; filename="memoji_Icon.png"
alt-svc
h3=":443"; ma=86400
content-length
101729
x-vercel-id
fra1::2bpqx-1719256498063-e6b2589e473d
server
cloudflare
x-matched-path
/memoji_Icon.png
etag
"d8c6a64304a116391e382a53dfd57f49"
x-vercel-cache
HIT
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2ZeAtXKnRIvNMbO2ICI6ypIgRI8agR8SvKYiyZbHJuTMaFN8lNBsBzpaQBFSHR6xijfk9ihhxiqhrgYwRE%2BIilVzaVaGfDwKxd01TaFfMDe2Cp2IkkS0H1bR%2ByJ%2BWwFUdcM%3D"}],"group":"cf-nel","max_age":604800}
content-type
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access-control-allow-origin
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cache-control
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accept-ranges
bytes
cf-ray
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view
jackycheung.dev/_vercel/insights/
2 B
574 B
Fetch
General
Full URL
https://jackycheung.dev/_vercel/insights/view
Requested by
Host: jackycheung.dev
URL: https://jackycheung.dev/_vercel/insights/script.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.183.176 , 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="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://jackycheung.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/126.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

date
Mon, 24 Jun 2024 19:14:58 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::xqpwq-1719256498167-dcbcd2f193f0
server
cloudflare
x-ratelimit-remaining
999
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=zGFdjpAFNMXq6E4OGqGLtBav2ZqzTCBBVK6MteDjgp5oDlWWuumIyuXE5oKdLb0g6P%2BvPDgsoaGuPyqgmNgfI%2F8BCOy2b78nLhMxtGajq%2F2kN0%2BzeXgJvY7dipd2DEg5MN0%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
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Verdicts & Comments Add Verdict or Comment

18 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.

undefined| event object| fence object| sharedStorage object| webpackChunk_N_E object| regeneratorRuntime function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| FontAwesomeConfig object| ___FONT_AWESOME___ object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST 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.

jackycheung.dev
172.67.183.176
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