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webcu.matcu.vn Open in urlscan Pro
125.212.217.45  Public Scan

Go To Rescan Add Verdict Report
URL: https://webcu.matcu.vn/
Submission: On June 18 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 45 HTTP transactions. The main IP is 125.212.217.45, located in Ho Chi Minh City, Viet Nam and belongs to VIETEL-AS-AP Viettel Group, VN. The main domain is webcu.matcu.vn.
TLS certificate: Issued by R3 on April 27th 2024. Valid for: 3 months.
This is the only time webcu.matcu.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
14 125.212.217.45 7552 (VIETEL-AS...)
1 2a00:1450:400... 15169 (GOOGLE)
7 2a06:98c1:312... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
19 2a06:98c1:312... 13335 (CLOUDFLAR...)
1 2a04:4e42:400... 54113 (FASTLY)
45 7
14    125.212.217.45 (Ho Chi Minh City, Viet Nam)

ASN7552 (VIETEL-AS-AP Viettel Group, VN)
webcu.matcu.vn
1    2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
7    2a06:98c1:3120::3 (United States)

ASN13335 (CLOUDFLARENET, US)
embed.tawk.to
2    2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
19    2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)
va.tawk.to
embed.tawk.to
1    2a04:4e42:400::485 (United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
Apex Domain
Subdomains		 Transfer
26 tawk.to
embed.tawk.to — Cisco Umbrella Rank: 10380
va.tawk.to — Cisco Umbrella Rank: 9881
268 KB
14 matcu.vn
webcu.matcu.vn
114 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 68
21 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 373
41 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 79
71 KB
0 googleapis.com Failed
ajax.googleapis.com Failed
45 6
Domain Requested by
21 embed.tawk.to webcu.matcu.vn
embed.tawk.to
14 webcu.matcu.vn webcu.matcu.vn
5 va.tawk.to embed.tawk.to
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 cdn.jsdelivr.net embed.tawk.to
1 www.googletagmanager.com webcu.matcu.vn
0 ajax.googleapis.com Failed webcu.matcu.vn
45 7

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

Domain
bmax.vn
binvoice.vn
Subject Issuer Validity Valid
binvoice.vn
R3		 2024-04-27 -
2024-07-26		 3 months crt.sh
*.google-analytics.com
WR2		 2024-05-27 -
2024-08-19		 3 months crt.sh
tawk.to
GTS CA 1P5		 2024-05-26 -
2024-08-24		 3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh

This page contains 5 frames:

Primary Page: https://webcu.matcu.vn/
Frame ID: 6E10B560A00A5EED7219440D3D9CEF8E
Requests: 38 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/666c2b05937/css/min-widget.css
Frame ID: ABE600496CCB77AE16F4C188817DA5E9
Requests: 1 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/666c2b05937/css/bubble-widget.css
Frame ID: 9FFD951515EB3B407A78FB3FDA908680
Requests: 2 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/666c2b05937/css/message-preview.css
Frame ID: 6F8483C7D54B861700375521A78E8093
Requests: 1 HTTP requests in this frame

Frame: https://embed.tawk.to/_s/v4/app/666c2b05937/css/max-widget.css
Frame ID: F4F1B1086F421D2CE4D575EB37C2C209
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Phần mềm quản lý hóa đơn điện tử | Phần mềm đơn giản, dễ sử dụng| Phần mềm giá rẻ

Detected technologies

Overall confidence: 100%
Detected patterns
  • //embed\.tawk\.to
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

45
Requests

67 %
HTTPS

83 %
IPv6

6
Domains

7
Subdomains

7
IPs

3
Countries

515 kB
Transfer

1591 kB
Size

7
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

45 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
webcu.matcu.vn/ 		12 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed / PHP/5.3.29
Resource Hash
7851848a047181bf89f3e9d2d2cd5c30e9db64adda3af10d01175d65e1415a78

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

alt-svc
quic=":443"; ma=2592000; v="43,46", h3-Q043=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-25=":443"; ma=2592000, h3-27=":443"; ma=2592000
cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
br
content-length
3586
content-type
text/html
date
Tue, 18 Jun 2024 15:13:29 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
LiteSpeed
vary
Accept-Encoding
x-powered-by
PHP/5.3.29
responsive.css
webcu.matcu.vn/css/ 		400 B
281 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/css/responsive.css
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
1ffba3b2022f0a071aa2bd302af2c72464db760624d58aaf3eeca68ca75fbceb

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:29 GMT
content-encoding
br
last-modified
Tue, 15 Nov 2016 05:19:25 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
173
expires
Tue, 25 Jun 2024 15:13:29 GMT
popup.js
webcu.matcu.vn/lib/ 		514 B
309 B 		Script
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/lib/popup.js
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
2adbb73b985170b17f681cf65e69d9074959e7e25f2853a88f1055606e2f274a

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:29 GMT
content-encoding
br
last-modified
Tue, 07 Mar 2017 16:15:37 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
236
expires
Tue, 25 Jun 2024 15:13:29 GMT
close.png
webcu.matcu.vn/img/ 		925 B
988 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webcu.matcu.vn/img/close.png
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
86d066eff949cb4a26b742c4537185148dde360f36651df99229745b993618e2

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:29 GMT
last-modified
Fri, 10 Mar 2017 05:32:03 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
925
expires
Tue, 25 Jun 2024 15:13:29 GMT
anhpoputrangchu.png
webcu.matcu.vn/img/ 		52 KB
52 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webcu.matcu.vn/img/anhpoputrangchu.png
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
0c41dbfeb4a16bcfab53743c241d8ed2e3c69f234a84c59a36abd22b26fcc42c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:29 GMT
last-modified
Sun, 03 Jun 2018 16:02:24 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
52860
expires
Tue, 25 Jun 2024 15:13:29 GMT
binvoice.png
webcu.matcu.vn/img/ 		29 KB
29 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webcu.matcu.vn/img/binvoice.png
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
67dc0581e7b1dca57c6bcca875d84dbe445d62f10112b3900a4b44e8529a1c4e

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:29 GMT
last-modified
Wed, 09 May 2018 02:58:43 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
30126
expires
Tue, 25 Jun 2024 15:13:29 GMT
js
www.googletagmanager.com/gtag/ 		195 KB
71 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-78237089-4
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
9c67718d31f860bcc23316402731383279602c76ec1cc82ea7ada21f1ab47bf5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:30 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
72308
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 18 Jun 2024 15:13:30 GMT
chamxanh.png
webcu.matcu.vn/img/ 		114 B
217 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webcu.matcu.vn/img/chamxanh.png
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
6cbee516aaeeddcafe05db18b805299cacde62c52cb130608b1960670d225cff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:30 GMT
last-modified
Tue, 15 Nov 2016 08:20:41 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
114
expires
Tue, 25 Jun 2024 15:13:30 GMT
chimuc.png
webcu.matcu.vn/img/ 		752 B
854 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://webcu.matcu.vn/img/chimuc.png
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
0c12c63e66c92f16155c23881c6ebcaa1752026d66753248264fcb1020252ae3

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:30 GMT
last-modified
Tue, 03 Jan 2017 02:33:30 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
752
expires
Tue, 25 Jun 2024 15:13:30 GMT
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.5.1/ 		0
0
desktop.css
webcu.matcu.vn/css/ 		15 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/css/desktop.css
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/css/responsive.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
703d905f224de7161c9698e518a0dea0a87b133118be66da302f734dabae2a4d

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/css/responsive.css
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
Tue, 18 Jun 2024 15:13:29 GMT
content-encoding
br
last-modified
Sat, 05 May 2018 04:41:06 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
3556
expires
Tue, 25 Jun 2024 15:13:29 GMT
tablet.css
webcu.matcu.vn/css/ 		15 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/css/tablet.css
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/css/responsive.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
2f95745786833a80ee33b94a9b15fa3a5bcdd0abbee152296b5d2eef4f3486c7

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/css/responsive.css
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
Tue, 18 Jun 2024 15:13:29 GMT
content-encoding
br
last-modified
Wed, 09 May 2018 04:10:13 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
3546
expires
Tue, 25 Jun 2024 15:13:29 GMT
mobile.css
webcu.matcu.vn/css/ 		15 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/css/mobile.css
Requested by
Host: webcu.matcu.vn
URL: https://webcu.matcu.vn/css/responsive.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
ed80cc7d4cfbb902a041595792a70613a7606a6ca484bdedbbf95a13d4f729a2

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/css/responsive.css
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
Tue, 18 Jun 2024 15:13:29 GMT
content-encoding
br
last-modified
Wed, 09 May 2018 04:10:34 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
3564
expires
Tue, 25 Jun 2024 15:13:29 GMT
chamxanh.png
webcu.matcu.vn/img/ 		114 B
167 B 		Image
General
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URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
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sec-ch-ua
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Referer
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Tue, 18 Jun 2024 15:13:30 GMT
last-modified
Tue, 15 Nov 2016 08:20:41 GMT
server
LiteSpeed
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cache-control
public, max-age=604800
accept-ranges
bytes
content-length
114
expires
Tue, 25 Jun 2024 15:13:30 GMT
chimuc.png
webcu.matcu.vn/img/ 		752 B
806 B 		Image
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URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
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Resource Hash
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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
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sec-ch-ua-platform
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Response headers

date
Tue, 18 Jun 2024 15:13:30 GMT
last-modified
Tue, 03 Jan 2017 02:33:30 GMT
server
LiteSpeed
content-type
image/png
cache-control
public, max-age=604800
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752
expires
Tue, 25 Jun 2024 15:13:30 GMT
default
embed.tawk.to/5afe3558227d3d7edc256d9f/ 		2 KB
1 KB 		Script
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https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
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URL: https://webcu.matcu.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

sec-ch-ua
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Referer
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Origin
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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
Tue, 18 Jun 2024 15:13:30 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
cf-cache-status
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alt-svc
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analytics.js
www.google-analytics.com/ 		52 KB
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URL: https://www.googletagmanager.com/gtag/js?id=UA-78237089-4
Protocol
H2
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TLS 1.3, , AES_128_GCM
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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
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 18 Jun 2024 14:29:08 GMT
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server
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age
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20994
expires
Tue, 18 Jun 2024 16:29:08 GMT
collect
www.google-analytics.com/j/ 		1 B
205 B 		XHR
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https://www.google-analytics.com/j/collect?v=1&_v=j101&a=544785541&t=pageview&_s=1&dl=https%3A%2F%2Fwebcu.matcu.vn%2F&ul=de-de&de=UTF-8&dt=Ph%E1%BA%A7n%20m%E1%BB%81m%20qu%E1%BA%A3n%20l%C3%BD%20h%C3%B3a%20%C4%91%C6%A1n%20%C4%91i%E1%BB%87n%20t%E1%BB%AD%20%7C%20Ph%E1%BA%A7n%20m%E1%BB%81m%20%C4%91%C6%A1n%20gi%E1%BA%A3n%2C%20d%E1%BB%85%20s%E1%BB%AD%20d%E1%BB%A5ng%7C%20Ph%E1%BA%A7n%20m%E1%BB%81m%20gi%C3%A1%20r%E1%BA%BB&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=1774516251&gjid=850793718&cid=657540210.1718723611&tid=UA-78237089-4&_gid=1170972843.1718723611&_r=1&gtm=457e46c0za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&tag_exp=0&jsscut=1&npa=1&z=314345161
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H2
Security
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Security Headers
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sec-ch-ua
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sec-ch-ua-platform
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Referer
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sec-ch-ua-mobile
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Content-Type
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Response headers

pragma
no-cache
date
Tue, 18 Jun 2024 15:13:30 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
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cache-control
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expires
Fri, 01 Jan 1990 00:00:00 GMT
twk-main.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		121 B
516 B 		Script
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URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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sec-ch-ua
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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
Tue, 18 Jun 2024 15:13:31 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
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x-cache-status
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alt-svc
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last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"da5bb1dc647470204df0e49f5afac2de"
vary
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report-to
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cf-ray
895c39493f6619a9-FRA
twk-vendor.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		81 KB
32 KB 		Script
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URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Name Value
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sec-ch-ua
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https://webcu.matcu.vn
Accept-Language
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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
Tue, 18 Jun 2024 15:13:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
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cf-cache-status
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x-cache-status
HIT
alt-svc
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last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"3b341e35b39f6195793ecaf5db7c1d63"
vary
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report-to
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cf-ray
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twk-chunk-vendors.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		212 KB
71 KB 		Script
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URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
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Referer
https://webcu.matcu.vn/
Origin
https://webcu.matcu.vn
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
Tue, 18 Jun 2024 15:13:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
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cf-cache-status
MISS
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"77a40166698f808a0942865537165b0f"
vary
Accept-Encoding
report-to
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cf-ray
895c39493f6d19a9-FRA
twk-chunk-common.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		222 KB
62 KB 		Script
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URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
https://webcu.matcu.vn/
Origin
https://webcu.matcu.vn
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
Tue, 18 Jun 2024 15:13:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
MISS
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"30337714d15f27e19747da8e70dc7d9d"
vary
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report-to
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cf-ray
895c39493f7019a9-FRA
twk-runtime.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		2 KB
1 KB 		Script
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URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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sec-ch-ua
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https://webcu.matcu.vn/
Origin
https://webcu.matcu.vn
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
Tue, 18 Jun 2024 15:13:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
MISS
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"2d51420c175c74f0cd369391e2bfc01b"
vary
Accept-Encoding
report-to
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cache-control
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cf-ray
895c39493f7119a9-FRA
twk-app.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		151 B
432 B 		Script
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https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-app.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/5afe3558227d3d7edc256d9f/default
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13cf82e6f9d48221cd55f8b3c3d206f7bdb83f291034b478e484ccfef7d500dd
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
Origin
https://webcu.matcu.vn
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
Tue, 18 Jun 2024 15:13:31 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"e736e189edb5d0d9d5b8e7f23dd9114a"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=VuJq6pbOnrtDLfBHwtHcdksGl%2BzoW%2FrjG9WkJXzQT5wAf7%2BavrHTnTe09qzo2YbD7TJDfIwjjz1LvPYJPEgIJGaKGmzD%2FRhbWb4oPh9Ryq3GZByAmuLlZX3jA%2FeJy%2F6x02qgiXNSsn5rtmRx"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
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cf-ray
895c39493f7719a9-FRA
favicon.ico
webcu.matcu.vn/img/ 		28 KB
15 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://webcu.matcu.vn/img/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
125.212.217.45 Ho Chi Minh City, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software
LiteSpeed /
Resource Hash
b53ca2b8e1884bdf3b05ffd5bae0b166c19ba666ede392f06ad2f010d6ee3b0c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:31 GMT
content-encoding
br
last-modified
Thu, 26 Apr 2018 01:02:10 GMT
server
LiteSpeed
vary
Accept-Encoding
content-type
image/x-icon
cache-control
public, max-age=604800
accept-ranges
bytes
content-length
14909
expires
Tue, 25 Jun 2024 15:13:31 GMT
widget-settings
va.tawk.to/v1/ 		3 KB
2 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://va.tawk.to/v1/widget-settings?propertyId=5afe3558227d3d7edc256d9f&widgetId=default&sv=null
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aee505a6f2c3be7a54f96489b78ad7ab6cccdbf6e2a85f66e6e0a188fa586e6c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
x-served-by
visitor-application-preemptive-6kg1.c.secret-cipher-301.internal
server
cloudflare
etag
W/"2-5-0"
access-control-max-age
3600
access-control-allow-methods
GET,OPTIONS
content-type
application/json
access-control-allow-origin
*
report-to
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vary
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cf-ray
895c394d9a40195c-FRA
access-control-allow-headers
content-type,x-tawk-token
start
va.tawk.to/v1/session/ 		1010 B
1 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://va.tawk.to/v1/session/start
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
953e1a478af4b6910c70bb7e025e28ab90c8019d4e036bfd4f57074fb9db3391
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://webcu.matcu.vn/
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; charset=utf-8

Response headers

date
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-served-by
visitor-application-preemptive-0xm6.c.secret-cipher-301.internal
server
cloudflare
access-control-max-age
3600
access-control-allow-methods
POST,OPTIONS
content-type
application/json
access-control-allow-origin
https://webcu.matcu.vn
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=sI8P79kA36QmJ8zjgUtsJnjJDkaF5xGUqHRt9KrQcWtZDTsFpNzdmDRct%2FWogYJ5CDRLplJDJzkDv7HDgvwBsQ0qnX%2FS344Lzw1H4%2Bdc8ofwRpJTdxEOf3p5PL60s4%2BvFW10yBB7xg5t"}],"group":"cf-nel","max_age":604800}
vary
Accept-Encoding
access-control-allow-credentials
true
cf-ray
895c394ecb645d87-FRA
access-control-allow-headers
content-type,x-tawk-token
start
va.tawk.to/v1/session/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://va.tawk.to/v1/session/start
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://webcu.matcu.vn
Sec-Fetch-Mode
cors
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

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-tawk-token
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://webcu.matcu.vn
access-control-max-age
3600
alt-svc
h3=":443"; ma=86400
cache-control
public, s-maxage=600, max-age=600
cf-cache-status
DYNAMIC
cf-ray
895c394d9a47195c-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 18 Jun 2024 15:13:31 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JSpczVwUCxSQV64KlyAngb8Bzi32bCA7pJyauwFHrj19nggrzMPgWzZ7iiroFnLiR2Xp4pLAu31no2E9LyGzl22usGz89pfZc6QtJwgIJdaFE3LU4ED1Sbci1DrHNjuk2bfq%2FgwbxdG5"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=0; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-served-by
visitor-application-preemptive-0m63.c.secret-cipher-301.internal
vi.js
embed.tawk.to/_s/v4/app/666c2b05937/languages/ 		17 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/languages/vi.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ef848a848b590eb49a008551cfb8688e96226bc269e930baadcf52c9e03627a0
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
222560
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:12 GMT
server
cloudflare
etag
W/"b870e9b027c93e79ec378b4830d8af21"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uK%2BTGpJc9s4MW8gC%2BJJPNyquhA%2BpXpZkC%2BS86coXAoNnLt%2ByRBokbYtEAh1SaOfWoLcfY%2B1t29NbM5m5pzZyzndgVBbDzCv8grR%2BW8RWfUYzC11tojhb0z7FDxO7CO5gB2UPpRv2vtzRfxDr"}],"group":"cf-nel","max_age":604800}
content-type
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access-control-allow-origin
*
cache-control
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cf-ray
895c394fdcb55d87-FRA
twk-chunk-bf24a88e.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-bf24a88e.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf0bb2630fde34a664dc471d3a575a72c37b5a96cb74fcafb92ca7f17fefbe40
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
357007
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"c96127c9a0429d69fecbeb73fd410443"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XriCb0O%2Bp1k%2B4uLPvJbkG1MSXcrO%2Fe80rK1CXjEVjMgMAAiufn0Zn%2B2CFvKgbU%2BGql2H5EQ%2FOzMgmJJCrqp%2BYJLoZvOPcKN6DiGa2tRvCeqv2eyQfZScq3hj8P5RGVJRbVXGBgX6PHoCqgqw"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d795d87-FRA
twk-chunk-71978bb6.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		18 KB
6 KB 		Script
General
Check archive.org
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Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-71978bb6.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bce1d25758867ef7ef9c91fe8671d6ad8ab7c07f97d87ad3e2976dd1ee8ac2d3
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
357007
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"1a41a143d43d57aa6e42093239da8e6c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nFxc1ALTO9JaMwIlTd%2BL8FcN6g4RI7CA8MOzOnPCPUc%2B62GTvxEX3UYnyLoFTiA6zWkc5M2gmXZZO049OoUpuZT5dAl1OBF1WOXrBWUrqdgrDMp6RIMXwub0FTO687TT1KpvfbIjq%2FOpCAS9"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d7b5d87-FRA
twk-chunk-f1565420.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-f1565420.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
697c79eab734f29ba3654120a0fdcf08406a49b1bfa1880923b0f939b167aa9c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
356986
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"b83977cf0fa4287b358beeac639ea52e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=361SRUmysK4Oj%2Bl4uSdNb%2FkYUgrX1F5jNMDuWY0W5H7v0Azig%2Fccoxpx2PfzKtvw4V3MFHvHWltYMp6tYyGJScBDdI%2BTTqq1xdfUkDnMpksFCSFJTbkNTsMTThnBNIJ%2BNdfXkO%2FSzdGTMsLR"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d7c5d87-FRA
twk-chunk-7c2f6ba4.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-7c2f6ba4.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e2fcfe44c380de589f9db8fda56e66210c41f70c7ed50b1517a1e18135dc6df0
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
357007
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"ace4ed74ca13cd388ad0a07a7ba8f2f4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8IAsTLk6JPifWniffDlgO3ftHpjqLMRGidW0Kih8NfdUL6t14ViOI72Y2o3VPFPjL6ZQL2WqxlEH1S62xG%2B7g0tl%2F9OWuDLUYI9dEQrlJYu87QxgZT2Uv%2FCADwzWyKtmqPJtpU8tmQTvyfXR"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d835d87-FRA
twk-chunk-48f3b594.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		19 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-48f3b594.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
521590c18717600fcbaf9cdd4d9a3cd9292ddab5743bb58698b49887b84d1cef
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
356986
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"7123ce62988c7398561f73cf862c52be"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TG2R%2BycppvSKaC2pM755RrDzQOo4ih8Rgnbwi4VJMhXBqp7BlljbORhTJzmcFaH2iWJo6GZZcBqaPeh0tKgdefmF274SnbgVpds9u5W8x%2BQQonQaDbyju0YgbqJh5RAKtkLFHGRAxtJlxSTA"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d885d87-FRA
twk-chunk-4fe9d5dd.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		906 B
949 B 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-4fe9d5dd.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fb193c2bcf1a14030cea8d72baa20ab7b1cf88f9e90adb31895279beedf6bf84
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
357007
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"1c5ecf371149feca23bd895ba9dfec4d"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qesKd3rGICOfy%2B0%2BVLPRsTNi%2BEdXTN0yVbfqGBOClLyQCDQW7dLbB2EChuqugM4RYGZSjkFygszD7azxaMeg4%2F72pq3MLf9fOqnDqk42fJ%2BlJhSrtJXneh2qK%2B8RMgza7VtNenQZl%2BExQf4W"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d8f5d87-FRA
twk-chunk-2d0b9454.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		535 B
862 B 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-2d0b9454.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7e0a886153a50f34adeb6d141b542d08a6338c5e3bada9fc3ccf88d0580356df
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
357007
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"c506281367048d4a134c9affbc68c8c6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6qP42c%2BH%2F3CjWbnM9keLaWvHgMip%2ByIn0Ld%2BV%2Bz%2FNUUVlTHNensEcCCGLBzMDenOwQyd4Vhicn4TGJ5nVzbH42jZ8XUkLwAhMZF6gKk7N9ZWp8TlBB0jPNO4j79npPrxUWR%2FpOhPUNuVULcS"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d985d87-FRA
twk-chunk-24d8db78.js
embed.tawk.to/_s/v4/app/666c2b05937/js/ 		111 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-24d8db78.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-runtime.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
359133e39836e615b35e808d19f8ed397d9eec342545bec4cf6c5de3af929e5c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
357007
x-cache-status
HIT
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"70e6bf651da19f009041634a4112d233"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1NA%2FTg0v%2BbPMryMLGr%2BlVWLS9nfZTHkMcRYhoo0VGqY0laZfvGCNeIqgdyAxbPjU96ruKIscwWdBbyjI25YGb4fIKYZEj4sUgs46Msw5zMD19Y812XN2%2FIND9AgnvCsLVW62mruoGTjfvzKs"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39507d9e5d87-FRA
min-widget.css
embed.tawk.to/_s/v4/app/666c2b05937/css/ Frame ABE6 		24 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/css/min-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-bf24a88e.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1dbc2527f5f9662d10909d5a818c5d50b12f128df778f041ecfc5d438815c8d9
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
357006
cf-polished
origSize=24809
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"2d7f176b563b25833791f4844819b5ee"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=S8CyNTAukaU43H6D2XbCsB%2BEBnM3JIiiiKCi30nqjZwdJyfkJMpAmSc7R%2FMIn%2Bw9%2FtJrfcklnKGsIKgeck3sMHvOLk1UP%2FAbRhMAsaNtMBj3SYzrD9qa2GffJx70SQHtbIpO7FvZ77Y3%2BgEC"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c3950ee125d87-FRA
bubble-widget.css
embed.tawk.to/_s/v4/app/666c2b05937/css/ Frame 9FFD 		13 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/css/bubble-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-bf24a88e.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2f56f47d64037d5aa3a96b50c840580e5549fee6f9fafff8af3d1821d189fa5c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
356986
cf-polished
origSize=13594
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"ce7913b80c763449b3895d46419f7a6b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lhyWdhqdmjhc4cOxlsacg1mkDpn0119PlrDAnX7W8qdBbN3KmjOKUiMDfQglZtnIO0f225ncARsuUtI9vSFHfjhKH24iqHE2zzwIL72%2F1Z5pfCC8MfJ78h7AAeMSjeOD1%2BTth%2BuSo8TjPcHb"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c3950fe315d87-FRA
message-preview.css
embed.tawk.to/_s/v4/app/666c2b05937/css/ Frame 6F84 		41 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/css/message-preview.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-bf24a88e.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5fb233914781fed5ad823ebc0bb5781fbc71375dc50fb0a2f7061974a539eb2b
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
356986
cf-polished
origSize=42291
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"471037caa670344edd2ca8e96bbc2125"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FkQ8Dl2gaPD%2BzSFaKUHhlT6%2BGd4XiCyRaQHNQ%2BHYHjpWajwDxSy%2BKTqWHLil6xdBaC%2Bzbf9nUB5HdcJPc2DFxGD4tfFYBmtxim9vWL8DErqdhQDmocUN6hXaooNI%2BH%2Bkih9YYmxdbyl7S5p4"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39511e535d87-FRA
max-widget.css
embed.tawk.to/_s/v4/app/666c2b05937/css/ Frame F4F1 		78 KB
15 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://embed.tawk.to/_s/v4/app/666c2b05937/css/max-widget.css
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-bf24a88e.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df786a80d1610bb44dd11f3ae5785e34fb4e97e721a4ddc24d1cd842978ab44e
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
357006
cf-polished
origSize=79618
x-cache-status
HIT
content-encoding
br
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Fri, 14 Jun 2024 11:36:11 GMT
server
cloudflare
etag
W/"723e419e84738507cad9c170c4f9051b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Oaer22CGLIFzAyyJBJJlu67mcE39lEphB5Wg66qUAvR4TUZwsg1L6yivEit3UX%2Fk0u1xhgB253ze1kuTX8wHbvjtWttzXrhSKtpS2AB4feJuMEvWBhqmSa308mX3dCY%2BVflecb1V0z5tiQ2Q"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39514e885d87-FRA
2-br.svg
embed.tawk.to/_s/v4/assets/images/attention-grabbers/ Frame 9FFD 		8 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://embed.tawk.to/_s/v4/assets/images/attention-grabbers/2-br.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
50de8f6262195f17b98c0225b263474678932f3bbd906faa8395f1683ad4627f
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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
Tue, 18 Jun 2024 15:13:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status
HIT
age
2114348
x-cache-status
MISS
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 22 May 2021 07:25:19 GMT
server
cloudflare
etag
W/"0d87293a5bd9446532da7b9b1f03c983"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=L57xbKTTXSunPPC6QsZnypEJ9aGusqclqB%2F0MGzeR6tAPw9J%2FYW4h2Npkv9C3imDqUo0ftB%2BDqkZ%2FQOQ3F8wwZNCMrlUaG4NtPV5Dp%2BrcVn1Cc6XAEiT7%2BM1xew4BXl90%2FjLk0%2BoEMX3tvU6"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=2592000, immutable
cf-ray
895c39514e9d5d87-FRA
emojione.min.js
cdn.jsdelivr.net/emojione/2.2.7/lib/js/ 		295 KB
41 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/emojione/2.2.7/lib/js/emojione.min.js
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-vendors.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f5c06455e539dcd889f7f05d709b5adc76c444099fe57f431365af2fc57e803b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://webcu.matcu.vn/
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

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
br
x-content-type-options
nosniff
date
Tue, 18 Jun 2024 15:13:32 GMT
age
1836627
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
41275
x-served-by
cache-fra-eddf8230144-FRA
etag
W/"49dda-cp9vjKV4fYl0Ow7X6yf9dkBr+YU"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
v3
va.tawk.to/log-performance/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://va.tawk.to/log-performance/v3
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://webcu.matcu.vn
Sec-Fetch-Mode
cors
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

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-tawk-token
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://webcu.matcu.vn
access-control-max-age
3600
alt-svc
h3=":443"; ma=86400
cache-control
public, s-maxage=600, max-age=600
cf-cache-status
DYNAMIC
cf-ray
895c3953acef195c-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 18 Jun 2024 15:13:32 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XqfMLuuCqxvR2YYRyYnqKCJ%2F3cxRk%2FvXN%2Bf0SYgd9WAPTBwDXL1tohe6bEfBwMOigTKtvIsaQmIGvXfToWOiJs%2BJqqrPSjCGq964sQkN%2BoMHV3IgqWqEOML7NblkBQgfrLL0%2FThRR0xx"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=0; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-served-by
visitor-application-preemptive-0m63.c.secret-cipher-301.internal
v3
va.tawk.to/log-performance/ 		5 B
577 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://va.tawk.to/log-performance/v3
Requested by
Host: embed.tawk.to
URL: https://embed.tawk.to/_s/v4/app/666c2b05937/js/twk-chunk-common.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
933b971c6388d594a23fa1559825db5bec8ade2db1240aa8fc9d0c684949e8c9
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://webcu.matcu.vn/
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; charset=utf-8

Response headers

date
Tue, 18 Jun 2024 15:13:32 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-served-by
visitor-application-preemptive-0m63.c.secret-cipher-301.internal
server
cloudflare
access-control-max-age
3600
access-control-allow-methods
POST,OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://webcu.matcu.vn
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qANsSMvLgu8BvTjntKWiLufC6Domo%2BhiV4RIYMxWqt0L71Y7xbhq5GH5Q015iYF5ajNpIQCfK27QrE2pSfaj%2BO4PzdTWRQbxAeI95tGQi43QcrFvGug5PMUIMfAKELISCXwHLjpyX3oa"}],"group":"cf-nel","max_age":604800}
vary
Accept-Encoding
access-control-allow-credentials
true
cf-ray
895c39547ea7195c-FRA
access-control-allow-headers
content-type,x-tawk-token

Failed requests

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

Domain
ajax.googleapis.com
URL
http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js

Verdicts & Comments Add Verdict or Comment

31 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 undefined| event object| fence object| sharedStorage function| scrolltop function| gtag object| dataLayer function| openNav function| closeNav object| Tawk_API object| Tawk_LoadStart object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData string| $_Tawk_AccountKey string| $_Tawk_WidgetId boolean| $_Tawk_Unstable object| $_Tawk object| tawkJsonp function| $__TawkEngine function| EventEmitter function| $__TawkSocket object| Tawk_Window object| emojione

7 Cookies

Domain/Path Name / Value
webcu.matcu.vn/ Name: PHPSESSID
Value: 2inr84vflk8iblmfuh5oaun174
.matcu.vn/ Name: _ga
Value: GA1.2.657540210.1718723611
.matcu.vn/ Name: _gid
Value: GA1.2.1170972843.1718723611
.matcu.vn/ Name: _gat_gtag_UA_78237089_4
Value: 1
webcu.matcu.vn/ Name: twk_idm_key
Value: -eHrkjoSd8WiRQmUZrVNh
webcu.matcu.vn/ Name: TawkConnectionTime
Value: 0
.matcu.vn/ Name: twk_uuid_5afe3558227d3d7edc256d9f
Value: %7B%22uuid%22%3A%221.6ArBmko51Jabz7NV0uQ6kObGyZOaiRq46T3M8ErfPmoXobZXsZvAHUaSMwvicah3H7vtnwXIhqqksRi6DomcOLJc2rfucHVOb7lOerhzEITPZwsP%22%2C%22version%22%3A3%2C%22domain%22%3A%22matcu.vn%22%2C%22ts%22%3A1718723612222%7D

1 Console Messages

Source Level URL
Text
security error URL: https://webcu.matcu.vn/
Message:
Mixed Content: The page at 'https://webcu.matcu.vn/' was loaded over HTTPS, but requested an insecure script 'http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js'. This request has been blocked; the content must be served over HTTPS.

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.

ajax.googleapis.com
cdn.jsdelivr.net
embed.tawk.to
va.tawk.to
webcu.matcu.vn
www.google-analytics.com
www.googletagmanager.com
ajax.googleapis.com
125.212.217.45
2a00:1450:4001:82a::200e
2a00:1450:4001:82f::2008
2a04:4e42:400::485
2a06:98c1:3120::3
2a06:98c1:3121::3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