URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Submission: On March 25 via api from US — Scanned from SG

Summary

This website contacted 20 IPs in 3 countries across 13 domains to perform 121 HTTP transactions. The main IP is 139.99.8.24, located in Singapore, Singapore and belongs to OVH, FR. The main domain is duhocduc.net.
TLS certificate: Issued by R3 on January 28th 2024. Valid for: 3 months.
This is the only time duhocduc.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
23 139.99.8.24 16276 (OVH)
2 2404:6800:400... 15169 (GOOGLE)
1 49.213.95.229 38244 (VINAGAME-...)
13 2404:6800:400... 15169 (GOOGLE)
7 2404:6800:400... 15169 (GOOGLE)
17 2404:6800:400... 15169 (GOOGLE)
3 2404:6800:400... 15169 (GOOGLE)
25 49.213.95.222 38244 (VINAGAME-...)
3 49.213.95.44 38244 (VINAGAME-...)
2 2a03:2880:f00... 32934 (FACEBOOK)
6 2404:6800:400... 15169 (GOOGLE)
2 2404:6800:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
1 2404:6800:400... 15169 (GOOGLE)
3 2404:6800:400... 15169 (GOOGLE)
4 49.213.95.247 38244 (VINAGAME-...)
3 49.213.95.240 38244 (VINAGAME-...)
1 2001:df0:1a:1... 38244 (VINAGAME-...)
4 49.213.95.122 38244 (VINAGAME-...)
121 20
Apex Domain
Subdomains
Transfer
34 zalo.me
sp.zalo.me — Cisco Umbrella Rank: 25083
page.widget.zalo.me — Cisco Umbrella Rank: 73965
za.zalo.me — Cisco Umbrella Rank: 25995
api.widget.zalo.me — Cisco Umbrella Rank: 67773
widget.chat.zalo.me — Cisco Umbrella Rank: 67472
770 KB
23 gstatic.com
fonts.gstatic.com
www.gstatic.com
832 KB
23 duhocduc.net
duhocduc.net
2 MB
13 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 114
536 KB
8 google.com
www.google.com — Cisco Umbrella Rank: 5
analytics.google.com — Cisco Umbrella Rank: 258
39 KB
3 zaloapp.com
px.dmp.zaloapp.com — Cisco Umbrella Rank: 57892
5 KB
3 google.com.sg
www.google.com.sg — Cisco Umbrella Rank: 10686
670 B
3 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 66
stats.g.doubleclick.net — Cisco Umbrella Rank: 195
4 KB
3 zdn.vn
za.zdn.vn — Cisco Umbrella Rank: 28582
sp-zp.zdn.vn — Cisco Umbrella Rank: 65693
20 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 101
21 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 251
89 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
2 KB
1 zadn.vn
s160-ava-talk.zadn.vn — Cisco Umbrella Rank: 13596
4 KB
121 13
Domain Requested by
23 duhocduc.net duhocduc.net
17 fonts.gstatic.com fonts.googleapis.com
www.google.com
14 api.widget.zalo.me page.widget.zalo.me
13 www.googletagmanager.com duhocduc.net
www.googletagmanager.com
www.google-analytics.com
11 page.widget.zalo.me sp.zalo.me
page.widget.zalo.me
duhocduc.net
7 www.google.com duhocduc.net
www.gstatic.com
www.google.com
6 www.gstatic.com www.google.com
www.gstatic.com
4 widget.chat.zalo.me page.widget.zalo.me
4 za.zalo.me za.zdn.vn
3 px.dmp.zaloapp.com page.widget.zalo.me
px.dmp.zaloapp.com
duhocduc.net
3 www.google.com.sg duhocduc.net
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 googleads.g.doubleclick.net www.googletagmanager.com
2 connect.facebook.net duhocduc.net
connect.facebook.net
2 za.zdn.vn sp.zalo.me
page.widget.zalo.me
2 fonts.googleapis.com duhocduc.net
page.widget.zalo.me
1 s160-ava-talk.zadn.vn duhocduc.net
1 sp-zp.zdn.vn page.widget.zalo.me
1 stats.g.doubleclick.net www.googletagmanager.com
1 analytics.google.com www.googletagmanager.com
1 sp.zalo.me duhocduc.net
121 21
Subject Issuer Validity Valid
duhocduc.net
R3
2024-01-28 -
2024-04-27
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.zalo.me
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-10 -
2024-07-10
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
www.google.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.widget.zalo.me
RapidSSL TLS RSA CA G1
2023-08-02 -
2024-08-11
a year crt.sh
*.zdn.vn
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-17 -
2024-07-17
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2024-01-02 -
2024-04-01
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.google.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.google.com.sg
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.dmp.zaloapp.com
RapidSSL TLS RSA CA G1
2024-03-12 -
2025-03-25
a year crt.sh
*.zadn.vn
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-03-17 -
2024-04-02
a year crt.sh
*.chat.zalo.me
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-12-22 -
2025-01-02
a year crt.sh

This page contains 4 frames:

Primary Page: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Frame ID: C4C79D3B7C87FA7BA80375C412074546
Requests: 66 HTTP requests in this frame

Frame: https://page.widget.zalo.me/?position=null&oaid=574118198407800341&welcomemessage=R%E1%BA%A5t%20vui%20khi%20%C4%91%C6%B0%E1%BB%A3c%20h%E1%BB%97%20tr%E1%BB%A3%20b%E1%BA%A1n!&autopopup=0&leftside=false&width=350&height=420&style=2&id=19b6e570-24af-4568-bc61-52d67df406b2&domain=duhocduc.net&android=false&ios=false
Frame ID: F7AF1B73E17EA3DD32F259EACB133115
Requests: 36 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfZ0JkcAAAAAMNOjZybFbTnC9Xo5eG9f0Q2TDyG&co=aHR0cHM6Ly9kdWhvY2R1Yy5uZXQ6NDQz&hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj&size=normal&cb=efk7dkgegyvp
Frame ID: 542EE3E55E85DDC9F63AC0817ECF76DD
Requests: 9 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj&k=6LfZ0JkcAAAAAMNOjZybFbTnC9Xo5eG9f0Q2TDyG
Frame ID: E6C170472537B6F7316EF5AC736FAD9C
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

Du học Đức cho học sinh cấp 3

Detected technologies

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

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js


Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

121
Requests

100 %
HTTPS

63 %
IPv6

13
Domains

21
Subdomains

20
IPs

3
Countries

4800 kB
Transfer

8463 kB
Size

12
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

121 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request Du-hoc-Duc-cho-hoc-sinh-cap-3.html
duhocduc.net/
41 KB
11 KB
Document
General
Full URL
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
b7d193f39a01cd347b79bdaa3fe6052382991fc720053842d132391c2c4beb26

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
accept-language
zh-SG,zh;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
content-length
10991
content-type
text/html; charset=utf-8
date
Mon, 25 Mar 2024 02:57:08 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
last-modified
Sun, 24 Mar 2024 02:57:08 GMT
pragma
no-cache
server
nginx
vary
Accept-Encoding,User-Agent
bootstrap.min.css
duhocduc.net/styles/website/css/
117 KB
25 KB
Stylesheet
General
Full URL
https://duhocduc.net/styles/website/css/bootstrap.min.css
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
4ff34420db5a9b4f6421de463f65a86ff78e91ef774da7f3b34df888f157c347

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
content-encoding
gzip
last-modified
Fri, 12 Jan 2018 10:42:36 GMT
server
nginx
etag
W/"5a58911c-1d31d"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=2592000
expires
Wed, 24 Apr 2024 02:57:08 GMT
font-awesome.min.css
duhocduc.net/styles/website/css/
27 KB
7 KB
Stylesheet
General
Full URL
https://duhocduc.net/styles/website/css/font-awesome.min.css
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
408d9ca7fffcd87d8ed25da9e5a1cf9270a7fc2b77258957b746da257aec586b

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
content-encoding
gzip
last-modified
Fri, 12 Jan 2018 10:42:42 GMT
server
nginx
etag
W/"5a589122-6b31"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=2592000
expires
Wed, 24 Apr 2024 02:57:08 GMT
css
fonts.googleapis.com/
9 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto:400,500,700,900&subset=vietnamese
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c11::5f Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
67bd4983e18bee23901386bb2dbd0d8c2b25d7e5def185f43705c6a0a8f7148a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Mon, 25 Mar 2024 02:57:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/bcfae741e379a885f2ab2cf83ebe6d32/mr
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Mon, 25 Mar 2024 02:57:08 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
Mon, 25 Mar 2024 02:57:08 GMT
style.css
duhocduc.net/styles/website/css/
37 KB
10 KB
Stylesheet
General
Full URL
https://duhocduc.net/styles/website/css/style.css
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
d3392b991ef6c8e28ec828913119c141a5f31fb4c80fe52a85dff6fc60297134

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
content-encoding
gzip
last-modified
Mon, 11 Dec 2023 02:54:55 GMT
server
nginx
etag
W/"657679ff-94ae"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=2592000
expires
Wed, 24 Apr 2024 02:57:08 GMT
logo.png
duhocduc.net/styles/website/images/
3 KB
3 KB
Image
General
Full URL
https://duhocduc.net/styles/website/images/logo.png
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
2a2d62ae810196cbd2b74973d305f1280c1dd7e1a24967348efa0a2c78b90240

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
last-modified
Mon, 15 Jan 2018 10:42:44 GMT
server
nginx
etag
"5a5c85a4-a75"
content-type
image/png
cache-control
max-age=31536000
accept-ranges
bytes
content-length
2677
expires
Tue, 25 Mar 2025 02:57:08 GMT
duhocducvatrainghiemthuctecuaduhocsinh4.jpg
duhocduc.net/uploads/du-hoc-duc/
175 KB
176 KB
Image
General
Full URL
https://duhocduc.net/uploads/du-hoc-duc/duhocducvatrainghiemthuctecuaduhocsinh4.jpg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
abd2b395deebe1b167d40dd022a8eab1aa71a9dac124faa1110e61ad03c8693e

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
last-modified
Wed, 24 Oct 2018 05:12:41 GMT
server
nginx
etag
"5bcfff49-2bd84"
content-type
image/jpeg
cache-control
max-age=31536000
accept-ranges
bytes
content-length
179588
expires
Tue, 25 Mar 2025 02:57:08 GMT
cohoivuonxaneubanduhocduc1.jpg
duhocduc.net/uploads/du-hoc-duc/
1 MB
1 MB
Image
General
Full URL
https://duhocduc.net/uploads/du-hoc-duc/cohoivuonxaneubanduhocduc1.jpg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
2a97c888fd1c5b0081968c6f021c154fcfaadde3bbfa0e3a966c825d8d031b95

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
last-modified
Wed, 21 Nov 2018 08:05:59 GMT
server
nginx
etag
"5bf511e7-13cba6"
content-type
image/jpeg
cache-control
max-age=31536000
accept-ranges
bytes
content-length
1297318
expires
Tue, 25 Mar 2025 02:57:08 GMT
dieukienduhocduchedubidaihoc3.jpg
duhocduc.net/uploads/du-hoc-duc/
248 KB
249 KB
Image
General
Full URL
https://duhocduc.net/uploads/du-hoc-duc/dieukienduhocduchedubidaihoc3.jpg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
139.99.8.24 Singapore, Singapore, ASN16276 (OVH, FR),
Reverse DNS
ns536045.ip-139-99-8.net
Software
nginx /
Resource Hash
f93905268d0ba5198bb8fbf45ea163e46924fd341dcf3a7f7fc18796ba1d6b39

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:08 GMT
last-modified
Wed, 24 Oct 2018 07:22:34 GMT
server
nginx
etag
"5bd01dba-3e16f"
content-type
image/jpeg
cache-control
max-age=31536000
accept-ranges
bytes
content-length
254319
expires
Tue, 25 Mar 2025 02:57:08 GMT
nhungdieucanbietneumuonduhocductutuc4.jpg
duhocduc.net/thumbc/340/230/uploads/du-hoc-duc/
19 KB
20 KB
Image
General
Full URL
https://duhocduc.net/thumbc/340/230/uploads/du-hoc-duc/nhungdieucanbietneumuonduhocductutuc4.jpg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Response headers

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content-encoding
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nginx
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
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Request headers

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Response headers

date
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content-encoding
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last-modified
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server
nginx
vary
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
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Response headers

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content-encoding
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server
nginx
vary
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
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Request headers

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Response headers

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Script
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Security
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Reverse DNS
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Request headers

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Response headers

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content-encoding
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server
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Protocol
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Security
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Request headers

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server
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
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Request headers

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User-Agent
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Response headers

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content-encoding
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server
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etag
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
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Response headers

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server
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duhocduc.net/styles/website/js/
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23 KB
Script
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Host: duhocduc.net
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Protocol
H2
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
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server
nginx
etag
W/"5a65afec-14d78"
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expires
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owl.carousel.min.css
duhocduc.net/styles/website/css/
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Full URL
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Host: duhocduc.net
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Request headers

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User-Agent
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Script
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
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Request headers

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Response headers

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duhocduc.net/styles/website/css/
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Full URL
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Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
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Response headers

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etag
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Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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Response headers

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Protocol
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content-encoding
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Script
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Protocol
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Request headers

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User-Agent
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Response headers

date
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Script
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
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Request headers

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Response headers

date
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content-encoding
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frame-ancestors 'self'
server
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93 KB
Script
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URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
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Response headers

date
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content-encoding
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Response headers

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content-encoding
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241 KB
84 KB
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date
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content-encoding
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Requested by
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Response headers

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content-encoding
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analytics.js
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52 KB
21 KB
Script
General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-PHR32FP
Protocol
H2
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accept-language
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Response headers

strict-transport-security
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last-modified
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server
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Response headers

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server
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content-encoding
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server
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Response headers

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General
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Full URL
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Request headers

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Response headers

pragma
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x-content-type-options
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server
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collect
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-9PJJVRK2WD&l=dataLayer&cx=c
Protocol
H2
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Request headers

accept-language
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Response headers

pragma
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server
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cache-control
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alt-svc
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expires
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collect
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0
252 B
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Protocol
H2
Security
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Server
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Software
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

pragma
no-cache
date
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server
Golfe2
content-type
text/plain
access-control-allow-origin
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cache-control
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cross-origin
alt-svc
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a
www.googletagmanager.com/
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Full URL
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c03::61 Singapore, Singapore, ASN15169 (GOOGLE, US),
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Software
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Security Headers
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Request headers

accept-language
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User-Agent
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Response headers

date
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server
Google Tag Manager
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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Protocol
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QUIC, , AES_128_GCM
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Request headers

accept-language
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Response headers

pragma
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date
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server
Golfe2
content-type
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cache-control
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Host: duhocduc.net
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
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server
Google Tag Manager
alt-svc
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content-length
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Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
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Security
TLS 1.3, , AES_128_GCM
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Software
cafe /
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Security Headers
Name Value
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
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cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
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content-length
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x-xss-protection
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expires
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a
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Full URL
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Requested by
Host: duhocduc.net
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
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server
Google Tag Manager
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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content-type
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a
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c03::61 Singapore, Singapore, ASN15169 (GOOGLE, US),
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Software
Google Tag Manager /
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:09 GMT
server
Google Tag Manager
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
content-type
text/html
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3 KB
2 KB
Script
General
Full URL
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URL: https://www.googletagmanager.com/gtag/destination?id=AW-958011841&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
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Security Headers
Name Value
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Request headers

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User-Agent
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Response headers

pragma
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date
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content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
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Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c03::61 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
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server
Google Tag Manager
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
content-type
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css2
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11 KB
956 B
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Full URL
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Requested by
Host: page.widget.zalo.me
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Protocol
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
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content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
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last-modified
Mon, 25 Mar 2024 02:54:15 GMT
server
ESF
cross-origin-opener-policy
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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
Mon, 25 Mar 2024 02:57:09 GMT
za.js
za.zdn.vn/v3/ Frame F7AF
22 KB
8 KB
Script
General
Full URL
https://za.zdn.vn/v3/za.js
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/?position=null&oaid=574118198407800341&welcomemessage=R%E1%BA%A5t%20vui%20khi%20%C4%91%C6%B0%E1%BB%A3c%20h%E1%BB%97%20tr%E1%BB%A3%20b%E1%BA%A1n!&autopopup=0&leftside=false&width=350&height=420&style=2&id=19b6e570-24af-4568-bc61-52d67df406b2&domain=duhocduc.net&android=false&ios=false
Protocol
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Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.44 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
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last-modified
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server
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age
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content-type
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content-length
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3 KB
3 KB
Script
General
Full URL
https://sp-zp.zdn.vn/sdk-server-1.0.0.js
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/?position=null&oaid=574118198407800341&welcomemessage=R%E1%BA%A5t%20vui%20khi%20%C4%91%C6%B0%E1%BB%A3c%20h%E1%BB%97%20tr%E1%BB%A3%20b%E1%BA%A1n!&autopopup=0&leftside=false&width=350&height=420&style=2&id=19b6e570-24af-4568-bc61-52d67df406b2&domain=duhocduc.net&android=false&ios=false
Protocol
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TLS 1.3, , AES_256_GCM
Server
49.213.95.44 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
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Request headers

accept-language
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User-Agent
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Response headers

date
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last-modified
Fri, 26 Aug 2022 06:58:29 GMT
server
ATS-5-57
age
916
content-type
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access-control-allow-origin
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accept-ranges
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page.widget.zalo.me/static/js/ Frame F7AF
7 KB
2 KB
Script
General
Full URL
https://page.widget.zalo.me/static/js/cphandler.js
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/?position=null&oaid=574118198407800341&welcomemessage=R%E1%BA%A5t%20vui%20khi%20%C4%91%C6%B0%E1%BB%A3c%20h%E1%BB%97%20tr%E1%BB%A3%20b%E1%BA%A1n!&autopopup=0&leftside=false&width=350&height=420&style=2&id=19b6e570-24af-4568-bc61-52d67df406b2&domain=duhocduc.net&android=false&ios=false
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
gzip
strict-transport-security
max-age=86400
last-modified
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server
za-ngx-srv
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content-type
application/javascript
accept-ranges
bytes
content-length
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zinit.js
page.widget.zalo.me/static/js/ Frame F7AF
3 KB
1 KB
Script
General
Full URL
https://page.widget.zalo.me/static/js/zinit.js?v4
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Request headers

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alt-svc
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cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
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content-type
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cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
cross-origin
date
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expires
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pragma
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report-to
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server
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/
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42 B
64 B
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Full URL
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Protocol
H3
Security
QUIC, , AES_128_GCM
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Security Headers
Name Value
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accept-language
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User-Agent
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Response headers

pragma
no-cache
date
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content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
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cache-control
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cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
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content-length
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expires
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/
www.google.com.sg/pagead/1p-user-list/958011841/
42 B
108 B
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Full URL
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Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
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Software
cafe /
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

pragma
no-cache
date
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content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
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p3p
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cache-control
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alt-svc
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expires
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t
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191 B
675 B
XHR
General
Full URL
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Requested by
Host: za.zdn.vn
URL: https://za.zdn.vn/v3/za.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.247 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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accept-language
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User-Agent
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content-type
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Response headers

date
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strict-transport-security
max-age=86400; includeSubdomains;
server
za-ngx-srv
content-type
application/json; charset=utf-8
access-control-allow-origin
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access-control-allow-credentials
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content-length
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expires
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ztr.js
px.dmp.zaloapp.com/ Frame F7AF
10 KB
4 KB
Script
General
Full URL
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Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/js/zinit.js?v4
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.240 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:09 GMT
strict-transport-security
max-age=86400
content-encoding
gzip
server
za-ngx-srv
content-type
text/javascript;charset=UTF-8
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55 KB
24 KB
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Full URL
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QUIC, , AES_128_GCM
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2404:6800:4003:c02::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
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Software
sffe /
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 00:57:52 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
7157
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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x-xss-protection
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last-modified
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server
sffe
cross-origin-opener-policy
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vary
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content-type
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expires
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197 KB
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H3
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QUIC, , AES_128_GCM
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2404:6800:4003:c02::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
age
420988
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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last-modified
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server
sffe
cross-origin-opener-policy
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vary
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content-type
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expires
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collect
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URL: https://www.googletagmanager.com/gtag/js?id=G-2MRYR45PN1&cx=c&_slc=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c02::8a Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/
User-Agent
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Response headers

pragma
no-cache
date
Mon, 25 Mar 2024 02:57:09 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
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cache-control
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access-control-allow-credentials
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cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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expires
Fri, 01 Jan 1990 00:00:00 GMT
translation.json
page.widget.zalo.me/static/locales/vi/ Frame F7AF
2 KB
1 KB
Fetch
General
Full URL
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Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
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Resource Hash
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Security Headers
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:09 GMT
content-encoding
gzip
strict-transport-security
max-age=86400
last-modified
Fri, 12 Jan 2024 07:39:02 GMT
server
za-ngx-srv
vary
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content-type
application/json
accept-ranges
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content-length
1037
truncated
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14 KB
0
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General
Full URL
data:truncated
Protocol
DATA
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-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
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Referer
User-Agent
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Response headers

Content-Type
image/png
truncated
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2 KB
0
Image
General
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Request headers

accept-language
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Referer
User-Agent
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Response headers

Content-Type
image/png
logo_48.png
www.gstatic.com/recaptcha/api2/ Frame 542E
2 KB
2 KB
Image
General
Full URL
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URL: https://www.gstatic.com/recaptcha/releases/Hq4JZivTyQ7GP8Kt571Tzodj/styles__ltr.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c02::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Fri, 22 Mar 2024 01:55:21 GMT
x-content-type-options
nosniff
age
262908
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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last-modified
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server
sffe
cross-origin-opener-policy
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report-to
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content-type
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Requested by
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Name Value
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Request headers

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accept-language
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
235636
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
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content-length
15344
x-xss-protection
0
last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
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content-type
font/woff2
access-control-allow-origin
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cache-control
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accept-ranges
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timing-allow-origin
*
expires
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www.google.com/js/bg/ Frame 542E
18 KB
7 KB
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General
Full URL
https://www.google.com/js/bg/seznqU_2fAV2vv7gjXhfj1l9fkWek2Rvq2v_ljgu8c8.js
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/Hq4JZivTyQ7GP8Kt571Tzodj/recaptcha__en.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c04::93 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Sun, 24 Mar 2024 19:34:18 GMT
content-encoding
br
x-content-type-options
nosniff
age
26571
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
7407
x-xss-protection
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last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="botguard-scs"
vary
Accept-Encoding
report-to
{"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type
text/javascript
cache-control
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accept-ranges
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expires
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sdk
px.dmp.zaloapp.com/ Frame F7AF
10 B
219 B
XHR
General
Full URL
https://px.dmp.zaloapp.com/sdk
Requested by
Host: px.dmp.zaloapp.com
URL: https://px.dmp.zaloapp.com/ztr.js?id=7711843404775064594
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.240 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
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Referer
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accept-language
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User-Agent
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content-type
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Response headers

date
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strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-allow-methods
POST
content-type
text/json;charset=utf-8
access-control-allow-origin
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access-control-allow-credentials
true
content-length
10
webworker.js
www.google.com/recaptcha/api2/ Frame 542E
102 B
135 B
Other
General
Full URL
https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfZ0JkcAAAAAMNOjZybFbTnC9Xo5eG9f0Q2TDyG&co=aHR0cHM6Ly9kdWhvY2R1Yy5uZXQ6NDQz&hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj&size=normal&cb=efk7dkgegyvp
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c04::93 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfZ0JkcAAAAAMNOjZybFbTnC9Xo5eG9f0Q2TDyG&co=aHR0cHM6Ly9kdWhvY2R1Yy5uZXQ6NDQz&hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj&size=normal&cb=efk7dkgegyvp
User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:09 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
cross-origin-embedder-policy
require-corp
x-frame-options
SAMEORIGIN
report-to
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content-type
text/javascript; charset=utf-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Mon, 25 Mar 2024 02:57:09 GMT
tr
px.dmp.zaloapp.com/ Frame F7AF
43 B
197 B
Image
General
Full URL
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Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.240 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

access-control-allow-origin
*
pragma
no-cache
date
Mon, 25 Mar 2024 02:57:09 GMT
cache-control
max-age=0
strict-transport-security
max-age=86400
server
za-ngx-srv
content-type
image/gif
oa
api.widget.zalo.me/v1/ Frame
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0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/oa?oaid=574118198407800341
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
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Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
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Sec-Fetch-Mode
cors
User-Agent
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Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
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access-control-max-age
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allow
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date
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server
za-ngx-srv
strict-transport-security
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zuser
api.widget.zalo.me/v1/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/zuser
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
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Request headers

Accept
*/*
Access-Control-Request-Headers
zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
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Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
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access-control-max-age
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allow
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date
Mon, 25 Mar 2024 02:57:09 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
oa
api.widget.zalo.me/v1/ Frame F7AF
213 B
563 B
XHR
General
Full URL
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Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
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Authorization
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Zreferrer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
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content-type
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access-control-allow-origin
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access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
213
zuser
api.widget.zalo.me/v1/ Frame F7AF
57 B
406 B
XHR
General
Full URL
https://api.widget.zalo.me/v1/zuser
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:09 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
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access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
57
gen-ano
za.zalo.me/ Frame F7AF
145 B
347 B
XHR
General
Full URL
https://za.zalo.me/gen-ano?__zi=2000.SSZzejyD7CiZXVgpmW5HmJEIzl651H_FAz2guuzAKymhc-FeXajKmoEShUw0IXd19vYexufA7C0.1&anoTok=NdqLyA_arSHASXxvhkFQp4ri2xZoxSAE4Nu1fk2fWO09EqMrwwk5X0mwJxKuDdq
Requested by
Host: za.zdn.vn
URL: https://za.zdn.vn/v3/za.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.247 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400; includeSubdomains;

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://page.widget.zalo.me/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-origin
https://page.widget.zalo.me
date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400; includeSubdomains;
access-control-allow-credentials
true
server
za-ngx-srv
content-length
145
content-type
application/json; charset=utf-8
gen-ano
za.zalo.me/ Frame F7AF
145 B
348 B
XHR
General
Full URL
https://za.zalo.me/gen-ano?__zi=2000.SSZzejyD7CiZXVgpmW5HmJEIzl651H_FAz2guuzAKymhc-FeXajKmoEShUw0IXd19vYexufA7C0.1&anoTok=NdqLyA_arSHASXxvhkFQp4ri2xZoxSAE4Nu1fk2fWO09EqMrwwk5X0mwJxKuDdq
Requested by
Host: za.zdn.vn
URL: https://za.zdn.vn/v3/za.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.247 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400; includeSubdomains;

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://page.widget.zalo.me/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-origin
https://page.widget.zalo.me
date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400; includeSubdomains;
access-control-allow-credentials
true
server
za-ngx-srv
content-length
145
content-type
application/json; charset=utf-8
Logo.svg
page.widget.zalo.me/static/images/2.0/ Frame F7AF
3 KB
2 KB
Image
General
Full URL
https://page.widget.zalo.me/static/images/2.0/Logo.svg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
content-encoding
gzip
strict-transport-security
max-age=86400
last-modified
Fri, 12 Jan 2024 07:39:02 GMT
server
za-ngx-srv
vary
Accept-Encoding, User-Agent
content-type
image/svg+xml
accept-ranges
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content-length
1343
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s160-ava-talk.zadn.vn/e/7/d/0/1/160/ Frame F7AF
4 KB
4 KB
Image
General
Full URL
https://s160-ava-talk.zadn.vn/e/7/d/0/1/160/e67d2ed639a19e65ed8b8fbf11c0793a.jpg
Requested by
Host: duhocduc.net
URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:df0:1a:1019::17 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
Universe /
Resource Hash
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://page.widget.zalo.me/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
last-modified
Mon, 25 Mar 2024 02:57:10 GMT
server
Universe
age
6710197
x-cache-status
HIT
content-type
image/jpg
access-control-allow-origin
*
cache-control
max-age=7776000,no-transform
accept-ranges
bytes
content-length
4302
expires
Sun, 23 Jun 2024 02:57:10 GMT
bframe
www.google.com/recaptcha/api2/ Frame E6C1
7 KB
1 KB
Document
General
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=en&v=Hq4JZivTyQ7GP8Kt571Tzodj&k=6LfZ0JkcAAAAAMNOjZybFbTnC9Xo5eG9f0Q2TDyG
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/Hq4JZivTyQ7GP8Kt571Tzodj/recaptcha__en.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c04::93 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://duhocduc.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
accept-language
zh-SG,zh;q=0.9

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
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Response headers

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x-content-type-options
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server
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content-encoding
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server
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Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubdomains; preload
server
za-ngx-srv
vary
Accept-Encoding, User-Agent
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Access-Control-Allow-Headers, Authorization, Zreferrer
content-length
69
login-tab
widget.chat.zalo.me/ Frame
0
0
Preflight
General
Full URL
https://widget.chat.zalo.me/login-tab?oaId=574118198407800341
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.122 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Access-Control-Allow-Headers, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=31536000; includeSubdomains; preload
login-tab
widget.chat.zalo.me/ Frame F7AF
258 B
849 B
XHR
General
Full URL
https://widget.chat.zalo.me/login-tab?oaId=574118198407800341
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.122 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
540a7aaf1e24020989bcf193f0dc300dbbcfd9949a775ddb03808ad1e4520117
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Authorization
b696aca350238a6e2ec799d562008fbc446b67d4e542a45f3480bcaf200cff27
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubdomains; preload
server
za-ngx-srv
vary
Accept-Encoding, User-Agent
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Access-Control-Allow-Headers, Authorization, Zreferrer
content-length
178
expires
Thu, 01 Jan 1970 00:00:00 GMT
oa
api.widget.zalo.me/v1/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/oa?oaid=574118198407800341
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-max-age
1728000
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
oa
api.widget.zalo.me/v1/ Frame F7AF
975 B
1 KB
XHR
General
Full URL
https://api.widget.zalo.me/v1/oa?oaid=574118198407800341
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
0e97f7ec942593bcb86f2008ad002a8596cb35a17e545a9474ce70bad65a63bf
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Authorization
62dabf9d0c26832ccd491c39a994143516e9e6e4f59b6fd38b95438c1fe60f71
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
975
zuser
api.widget.zalo.me/v1/ Frame F7AF
57 B
406 B
XHR
General
Full URL
https://api.widget.zalo.me/v1/zuser
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
a4518a2205f5917f44bfb75a043a10df95eef8c353aca95306de38dcd5d7bb18
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
57
zuser
api.widget.zalo.me/v1/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/zuser
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
*/*
Access-Control-Request-Headers
zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-max-age
1728000
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
stk-cate
api.widget.zalo.me/v1/ Frame F7AF
701 B
1 KB
XHR
General
Full URL
https://api.widget.zalo.me/v1/stk-cate
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
063482d2e470ceb06b61e798f4874d94abb2cd1757229684138fb9fa1f4cb176
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Authorization
39b5ae7f9de909a0cfdf2eb828a6a061bf1178d650333416d0675a742e50c19a
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
701
stk-cate
api.widget.zalo.me/v1/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/stk-cate
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-max-age
1728000
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
stickers
api.widget.zalo.me/v1/stk-cate/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/stk-cate/stickers?cate_id=39
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-max-age
1728000
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
stickers
api.widget.zalo.me/v1/stk-cate/ Frame
0
0
Preflight
General
Full URL
https://api.widget.zalo.me/v1/stk-cate/stickers?cate_id=0
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,zreferrer
Access-Control-Request-Method
GET
Origin
https://page.widget.zalo.me
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
access-control-allow-origin
https://page.widget.zalo.me
access-control-max-age
1728000
allow
GET, HEAD, POST, TRACE, OPTIONS
date
Mon, 25 Mar 2024 02:57:10 GMT
server
za-ngx-srv
strict-transport-security
max-age=86400
stickers
api.widget.zalo.me/v1/stk-cate/ Frame F7AF
750 B
1 KB
XHR
General
Full URL
https://api.widget.zalo.me/v1/stk-cate/stickers?cate_id=39
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
089c39401ae7014d4f3077bb6c9c321c6e0fbe56bf3a6869a379d77447abf21f
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Authorization
28db5fe4842487a1e00101ce55fa177811beb1cca7f1d8d12b18b2b0b7a399a7
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
750
stickers
api.widget.zalo.me/v1/stk-cate/ Frame F7AF
3 KB
3 KB
XHR
General
Full URL
https://api.widget.zalo.me/v1/stk-cate/stickers?cate_id=0
Requested by
Host: page.widget.zalo.me
URL: https://page.widget.zalo.me/static/static/js/2.4301bf27.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
49.213.95.222 , Viet Nam, ASN38244 (VINAGAME-AS-VN VNG Corporation, VN),
Reverse DNS
Software
za-ngx-srv /
Resource Hash
ac2a9a77b800b9a4179e95288a1b72e42aa2f414d9aba7162dded3df6f4d2f3e
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Accept
application/json, text/plain, */*
Referer
https://page.widget.zalo.me/
accept-language
zh-SG,zh;q=0.9
Authorization
28db5fe4842487a1e00101ce55fa177811beb1cca7f1d8d12b18b2b0b7a399a7
Zreferrer
duhocduc.net
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
strict-transport-security
max-age=86400
server
za-ngx-srv
access-control-max-age
1728000
access-control-allow-methods
POST, GET, OPTIONS, PUT, DELETE, HEAD
content-type
text/json;charset=utf-8
access-control-allow-origin
https://page.widget.zalo.me
access-control-allow-credentials
true
access-control-allow-headers
X-PINGOTHER, Origin, X-Requested-With, Content-Type, Accept, Authorization, Zreferrer
content-length
2926
a
www.googletagmanager.com/
0
11 B
Image
General
Full URL
https://www.googletagmanager.com/a?id=G-9PJJVRK2WD&v=3&t=t&pid=550009446&cv=1&rv=43k0&tc=16&es=1&e=gtm.load&eid=14&u=AgAAAAAIAAAAACA&h=Ag&z=0
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c03::61 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://duhocduc.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Mon, 25 Mar 2024 02:57:10 GMT
server
Google Tag Manager
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
content-type
text/html

Verdicts & Comments Add Verdict or Comment

38 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| get object| __core-js_shared__ object| Base64 object| ZaloSocialSDK object| _zap function| $ function| jQuery object| bootstrap function| LazyLoad object| Website function| gtag object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| GooglebQhCsO object| gaplugins object| gaGlobal object| gaData function| onYouTubeIframeAPIReady object| FB string| _za_version object| ZA boolean| R boolean| T boolean| z_tpv_ object| recaptcha object| closure_lm_506335 object| __buffer

12 Cookies

Domain/Path Name / Value
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Value: 85ej5df6aen5i0blg46n0gg0t0
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Value: 1.1.526620684.1711335429
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Value: GS1.1.1711335429.1.0.1711335429.60.0.0
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Value: 2000.SSZzejyD7CiZXVgpmW5HmJEIzl651H_FAz2guuyR3OqvnhZiqH8Dnd3DiUtM7GN1Fiktx9iV0SKxohtiCJC.1
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Value: 2000.SSZzejyD7CiZXVgpmW5HmJEIzl651H_FAz2guuzAKymhc-FeXajKmoEShUw0IXd19vYexufA7C0.1
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Value: GS1.2.1711335429.1.0.1711335429.0.0.0
.zalo.me/ Name: zoaw_sek
Value: 2cJ5.1098100964.1.TYexDxHCwGPG_9f7j4pf1hHCwGQqJEa6jKa11j9CwGO
.zalo.me/ Name: zoaw_type
Value: 0

46 Console Messages

Source Level URL
Text
other warning URL: https://duhocduc.net/Du-hoc-Duc-cho-hoc-sinh-cap-3.html
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Indicators

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analytics.google.com
api.widget.zalo.me
connect.facebook.net
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fonts.googleapis.com
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px.dmp.zaloapp.com
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www.google.com
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za.zalo.me
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