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langchao.org Open in urlscan Pro
76.76.21.21  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://surge.fm/
Effective URL: https://langchao.org/
Submission: On June 01 via api from US — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 4 countries across 5 domains to perform 35 HTTP transactions. The main IP is 76.76.21.21, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is langchao.org.
TLS certificate: Issued by R3 on May 14th 2024. Valid for: 3 months.
This is the only time langchao.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 188.114.96.3 13335 (CLOUDFLAR...)
29 76.76.21.21 16509 (AMAZON-02)
2 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 34.251.190.57 16509 (AMAZON-02)
1 2001:4860:480... 15169 (GOOGLE)
35 6
1    188.114.96.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)
surge.fm
29    76.76.21.21 (Walnut, United States)

ASN16509 (AMAZON-02, US)
langchao.org
2    2606:4700:10::6816:3a8f (United States)

ASN13335 (CLOUDFLARENET, US)
api.langchao.org
1    2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    34.251.190.57 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-251-190-57.eu-west-1.compute.amazonaws.com
vitals.vercel-insights.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
31 langchao.org
langchao.org
api.langchao.org
652 KB
2 vercel-insights.com
vitals.vercel-insights.com — Cisco Umbrella Rank: 13185
331 B
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2533
252 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
95 KB
1 surge.fm
surge.fm
418 B
35 5
Domain Requested by
29 langchao.org langchao.org
2 vitals.vercel-insights.com langchao.org
2 api.langchao.org langchao.org
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com langchao.org
1 surge.fm 1 redirects
35 6

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

Domain
github.com
twitter.com
www.weibo.com
t.me
vercel.com
www.digitalocean.com
Subject Issuer Validity Valid
langchao.org
R3		 2024-05-14 -
2024-08-12		 3 months crt.sh
api.langchao.org
E1		 2024-04-05 -
2024-07-04		 3 months crt.sh
*.google-analytics.com
WR2		 2024-05-13 -
2024-08-05		 3 months crt.sh
vercel-insights.com
Amazon RSA 2048 M03		 2023-08-23 -
2024-09-19		 a year crt.sh

This page contains 1 frames:

Primary Page: https://langchao.org/
Frame ID: 22618D19F5EAED79CEE3691B4C920E07
Requests: 40 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

浪潮 - 你的社会事件追踪工具

Page URL History Show full URLs

  1. https://surge.fm/ HTTP 302
    https://langchao.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

35
Requests

100 %
HTTPS

50 %
IPv6

5
Domains

6
Subdomains

6
IPs

4
Countries

748 kB
Transfer

2659 kB
Size

3
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://surge.fm/ HTTP 302
    https://langchao.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

35 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
langchao.org/
Redirect Chain
  • https://surge.fm/
  • https://langchao.org/
317 KB
31 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel / Next.js
Resource Hash
8b89fad468a379a2cac934cd531d35583383f537bdbf8e96f119a1df8f55c24a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

age
0
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
content-encoding
br
content-type
text/html; charset=utf-8
date
Sat, 01 Jun 2024 22:10:15 GMT
server
Vercel
strict-transport-security
max-age=63072000
x-matched-path
/
x-powered-by
Next.js
x-vercel-cache
MISS
x-vercel-id
fra1::sfo1::zbzck-1717279814410-83de6ac792a5

Redirect headers

alt-svc
h3=":443"; ma=86400
cf-ray
88d288565ed64d2e-FRA
content-length
0
date
Sat, 01 Jun 2024 22:10:14 GMT
location
https://langchao.org/
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2F3aBc55AJABuKhaPofJU%2BjRIXr%2F83Iyl3Mc2uxipsrshLBIbFY%2FlqGY4cUEFx6mpquUkMEjApF5emNQzfoSunpigQHAP8YQ0gbMHNB7p5wPeMU01bzpUL4zRKg%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
0ba4ad74b7640389.css
langchao.org/_next/static/css/ 		547 KB
77 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/css/0ba4ad74b7640389.css
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
04ccf538f3f1da3fc75529fce8b0182ecdef7b86da6e7fd6339c7b2564910225
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::zbzck-1717279815309-53befcd8e635
age
6457743
x-matched-path
/_next/static/css/0ba4ad74b7640389.css
etag
W/"34106c40a44a17378b34ebad31ae2583"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="0ba4ad74b7640389.css"
webpack-8239c202ecbe3e3d.js
langchao.org/_next/static/chunks/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/webpack-8239c202ecbe3e3d.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
22d9a17dc944e43f71ecd453e109f5c17c6a06616d5ce4bb5332410b0da466c9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::mlgq9-1717279815309-16c0907a03aa
age
6457743
x-matched-path
/_next/static/chunks/webpack-8239c202ecbe3e3d.js
etag
W/"d0dde7da69f9038c59e7d9f8a9cdd1ab"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="webpack-8239c202ecbe3e3d.js"
framework-ccbc98bda967a561.js
langchao.org/_next/static/chunks/ 		137 KB
46 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/framework-ccbc98bda967a561.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
30bc2ad1203e646e94a1368dcc992e5b5e69024dd3a9cc659dee1d3fd01833ef
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::ttrfz-1717279815400-976633b01c97
age
2113654
x-matched-path
/_next/static/chunks/framework-ccbc98bda967a561.js
etag
W/"6ad966331dfc868840cd3ae7aa2ea71f"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="framework-ccbc98bda967a561.js"
main-0ce646d6efa3c4ed.js
langchao.org/_next/static/chunks/ 		102 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/main-0ce646d6efa3c4ed.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
6c9a6028bbde1f129df1354e322f18fc9918ddd9c0821d0df3fdb0bd7f32b837
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::l5msg-1717279815407-d4d593545c12
age
6457744
x-matched-path
/_next/static/chunks/main-0ce646d6efa3c4ed.js
etag
W/"03f828b4140d35465955a8a714d8d5c9"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="main-0ce646d6efa3c4ed.js"
_app-4704d48304b58fef.js
langchao.org/_next/static/chunks/pages/ 		1013 KB
278 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/pages/_app-4704d48304b58fef.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
349154d53a6e1131d7e0dc3501aad52f6fabeda5116bb25cc93ccfb0371a81d7
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::hh7gz-1717279815409-af4de693c7fe
age
6606824
x-matched-path
/_next/static/chunks/pages/_app-4704d48304b58fef.js
etag
W/"c18cbffcd9bbaa4198f9abedbe3aed99"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_app-4704d48304b58fef.js"
187-6ec52ef824883305.js
langchao.org/_next/static/chunks/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/187-6ec52ef824883305.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
74696c06685b4254fb2f9fa387d7e5ee36af4b0e68177525ea8dc9782bac1f10
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::ttrfz-1717279815409-f35931ffb11e
age
6457744
x-matched-path
/_next/static/chunks/187-6ec52ef824883305.js
etag
W/"f74e00d32080a130b32a9d306f8ce5a3"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="187-6ec52ef824883305.js"
index-2fa4402c9fd468d2.js
langchao.org/_next/static/chunks/pages/ 		12 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/chunks/pages/index-2fa4402c9fd468d2.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
65307a01deb6012ab1ac0dc54126ddcd11ad9e2d7d8e61e7bd98715d17560777
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::v54vn-1717279815410-982342830422
age
6606824
x-matched-path
/_next/static/chunks/pages/index-2fa4402c9fd468d2.js
etag
W/"6680b4698cf1c3db14a74f0b069bacae"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="index-2fa4402c9fd468d2.js"
_buildManifest.js
langchao.org/_next/static/D1KXZLefUv2Pl6pnGS38L/ 		2 KB
970 B 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/D1KXZLefUv2Pl6pnGS38L/_buildManifest.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
0ebe8da3b7a8f9a8630bdf9decaa895c09ce29195973dc64b21074064f7f561c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::zbzck-1717279815410-de67ea2039f4
age
6606825
x-matched-path
/_next/static/D1KXZLefUv2Pl6pnGS38L/_buildManifest.js
etag
W/"54c9e3d218fa0da98bd1c3124d4c21eb"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_buildManifest.js"
_ssgManifest.js
langchao.org/_next/static/D1KXZLefUv2Pl6pnGS38L/ 		77 B
288 B 		Script
General
Check archive.org
Download Go to
Full URL
https://langchao.org/_next/static/D1KXZLefUv2Pl6pnGS38L/_ssgManifest.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
6f5b4aa00d2f8d6aed9935b471806bf7acef464d0c1d390260e5fe27f800c67e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::n2p5x-1717279815410-feba03dddbe1
age
6457744
x-matched-path
/_next/static/D1KXZLefUv2Pl6pnGS38L/_ssgManifest.js
etag
"b6652df95db52feb4daf4eca35380933"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
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accept-ranges
bytes
content-length
77
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276 B 		Script
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https://langchao.org/_next/static/D1KXZLefUv2Pl6pnGS38L/_middlewareManifest.js
Requested by
Host: langchao.org
URL: https://langchao.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000

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sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::xp647-1717279815410-5e7f47a6d2ae
age
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x-matched-path
/_next/static/D1KXZLefUv2Pl6pnGS38L/_middlewareManifest.js
etag
"7c3f7e060745668041278118c0bb3d6d"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_middlewareManifest.js"
accept-ranges
bytes
content-length
92
truncated
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0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
de230923fcf05375b28206ccdabeb5ee48550f195d5c711ef280911b23bba0a8

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
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0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/gif
truncated
/ 		78 B
0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b8b6528bc2a63e986a842311ca6971aac53d77331c25d16a03e9e45de5bccf8f

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		78 B
0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		93 B
0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
590351bc6e22ea0437468e44984279844816eec78073ce57e9e99eb385e25bae

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ 		78 B
0 		Image
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
21740a7be0698666aa1644259ebeea93df405ee9e6a59e331e6dbd032b8b97f3

Request headers

Accept-Language
nl-NL,nl;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
2
api.langchao.org/client/ 		0
0 		Preflight
General
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Download Go to
Full URL
https://api.langchao.org/client/2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3a8f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://langchao.org
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
access-control-allow-origin
https://langchao.org
cache-control
private
cf-cache-status
DYNAMIC
cf-ray
88d288625fc69116-FRA
date
Sat, 01 Jun 2024 22:10:16 GMT
server
cloudflare
vary
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x-do-app-origin
c024e8f9-e6b8-11ec-b1dc-0c42a19a82a7
x-do-orig-status
204
x-powered-by
Express
x-response-time
0.304ms
2
api.langchao.org/client/ 		20 KB
7 KB 		Fetch
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https://api.langchao.org/client/2
Requested by
Host: langchao.org
URL: https://langchao.org/_next/static/chunks/pages/_app-4704d48304b58fef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3a8f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
content-type
application/json

Response headers

x-response-time
78.933ms
date
Sat, 01 Jun 2024 22:10:17 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
x-do-app-origin
c024e8f9-e6b8-11ec-b1dc-0c42a19a82a7
x-do-orig-status
200
x-powered-by
Express
etag
W/"514e-a8yapS1upqq7KJmDMEH0B5aiGGs"
vary
Origin, Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
https://langchao.org
cache-control
no-cache, no-store
access-control-allow-credentials
true
cf-ray
88d28866494c9bb3-FRA
js
www.googletagmanager.com/gtag/ 		275 KB
95 KB 		Script
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https://www.googletagmanager.com/gtag/js?id=G-QT2GB8RG2K
Requested by
Host: langchao.org
URL: https://langchao.org/_next/static/chunks/main-0ce646d6efa3c4ed.js
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
145fa12d948091cf2543b5d257c07476c8d590f34270e49ea1f2e570d40b964d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:16 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
96713
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 01 Jun 2024 22:10:16 GMT
vitals
vitals.vercel-insights.com/v1/ 		2 B
165 B 		Ping
General
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https://vitals.vercel-insights.com/v1/vitals
Requested by
Host: langchao.org
URL: https://langchao.org/_next/static/chunks/main-0ce646d6efa3c4ed.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.251.190.57 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-251-190-57.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Sat, 01 Jun 2024 22:10:16 GMT
x-ratelimit-reset
60
x-ratelimit-limit
1000
cross-origin-resource-policy
cross-origin
content-length
2
x-ratelimit-remaining
999
content-type
text/plain; charset=utf-8
vitals
vitals.vercel-insights.com/v1/ 		2 B
166 B 		Ping
General
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Full URL
https://vitals.vercel-insights.com/v1/vitals
Requested by
Host: langchao.org
URL: https://langchao.org/_next/static/chunks/main-0ce646d6efa3c4ed.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.251.190.57 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-251-190-57.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
565339bc4d33d72817b583024112eb7f5cdf3e5eef0252d6ec1b9c9a94e12bb3

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Sat, 01 Jun 2024 22:10:16 GMT
x-ratelimit-reset
60
x-ratelimit-limit
1000
cross-origin-resource-policy
cross-origin
content-length
2
x-ratelimit-remaining
999
content-type
text/plain; charset=utf-8
favicon.ico
langchao.org/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://langchao.org/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
55ab3f205f6edb668acf718f31c2f0f5beffaea503d0162b2cfbd081ad9c4800
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::xp647-1717279815838-3719abe2245b
age
1575110
x-matched-path
/favicon.ico
etag
W/"69c2fcb668544ae45981808f8be03bf9"
x-vercel-cache
HIT
content-type
image/vnd.microsoft.icon
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="favicon.ico"
icon.svg
langchao.org/images/ 		1 KB
723 B 		Image
General
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Full URL
https://langchao.org/images/icon.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
fb8d44b62184e5f739c3c764474317ce9f345af727a3450d08f22a1ba8187cee
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 01 Jun 2024 22:10:15 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::bxpht-1717279815916-35c7b70ee92a
age
2207934
x-matched-path
/images/icon.svg
etag
W/"3348544d3fd6fbdaaded7118d7b72312"
x-vercel-cache
HIT
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="icon.svg"
image
langchao.org/_next/ 		36 KB
36 KB 		Image
General
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Full URL
https://langchao.org/_next/image?url=https%3A%2F%2Fcdn.surge.fm%2Fd46b8c5388be14bea0f19851e2ff49501710773433044.jpg&w=1920&q=75
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 01 Jun 2024 17:52:15 GMT
strict-transport-security
max-age=63072000
age
15480
x-vercel-imgsrc
e14b5d5aaabcd7929d340b847ec4a962
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="d46b8c5388be14bea0f19851e2ff49501710773433044.webp"
content-length
36772
last-modified
Sat, 01 Jun 2024 17:52:15 GMT
server
Vercel
x-vercel-id
fra1::8bkwf-1717279815916-64bd653e29b5
x-vercel-cache
STALE
vary
Accept
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
timing-allow-origin
*
image
langchao.org/_next/ 		5 KB
5 KB 		Image
General
Check archive.org
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Full URL
https://langchao.org/_next/image?url=https%3A%2F%2Fcdn.surge.fm%2Faa0af9812b610273a4cb956ef891a3bb1661249501451.png&w=32&q=75
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
e8d5315477c457165a78a85ff47516bd2c035f839af009012be1b2168c2838bc
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 01 Jun 2024 17:52:15 GMT
strict-transport-security
max-age=63072000
age
15480
x-vercel-imgsrc
9e8b341ca9b0e6a3e5bbe4b7d93f72eb
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="aa0af9812b610273a4cb956ef891a3bb1661249501451.webp"
content-length
4720
last-modified
Sat, 01 Jun 2024 17:52:15 GMT
server
Vercel
x-vercel-id
fra1::xbf9c-1717279815916-d28797a3ca01
x-vercel-cache
STALE
vary
Accept
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
timing-allow-origin
*
image
langchao.org/_next/ 		55 KB
56 KB 		Image
General
Check archive.org
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Full URL
https://langchao.org/_next/image?url=https%3A%2F%2Fcdn.surge.fm%2F6a642a09a7d44e6300dfd347a43fcbbf1710773269540.jpg&w=1920&q=75
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
2557df9937694c39c3836c5eb930f7bfed13ab7e7a403d0116fbbf766a524d65
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 01 Jun 2024 17:52:15 GMT
strict-transport-security
max-age=63072000
age
15480
x-vercel-imgsrc
93d46f822b9d270304a57dd2064c71fc
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="6a642a09a7d44e6300dfd347a43fcbbf1710773269540.webp"
content-length
56722
last-modified
Sat, 01 Jun 2024 17:52:15 GMT
server
Vercel
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server
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content-encoding
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Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 01 Jun 2024 22:10:16 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://langchao.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
image
langchao.org/_next/ 		5 KB
60 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://langchao.org/_next/image?url=https%3A%2F%2Fcdn.surge.fm%2Faa0af9812b610273a4cb956ef891a3bb1661249501451.png&w=32&q=75
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
e8d5315477c457165a78a85ff47516bd2c035f839af009012be1b2168c2838bc
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 01 Jun 2024 17:52:15 GMT
strict-transport-security
max-age=63072000
age
15481
x-vercel-imgsrc
9e8b341ca9b0e6a3e5bbe4b7d93f72eb
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="aa0af9812b610273a4cb956ef891a3bb1661249501451.webp"
content-length
4720
last-modified
Sat, 01 Jun 2024 17:52:15 GMT
server
Vercel
x-vercel-id
fra1::v54vn-1717279817465-6026795830cb
x-vercel-cache
STALE
vary
Accept
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
timing-allow-origin
*
image
langchao.org/_next/ 		988 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://langchao.org/_next/image?url=https%3A%2F%2Fcdn.surge.fm%2F2d6433ee14363c4cd33a9bdbebfccb931650095169831.jpeg&w=32&q=75
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
da60c86835ac38561ede62885eceb56d84b9dee57d7f15bda2a4616cea252788
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://langchao.org/
Accept-Language
nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 01 Jun 2024 17:52:15 GMT
strict-transport-security
max-age=63072000
age
15482
x-vercel-imgsrc
aaecbec8a676da991686c1429309cfd7
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="2d6433ee14363c4cd33a9bdbebfccb931650095169831.webp"
content-length
988
last-modified
Sat, 01 Jun 2024 17:52:15 GMT
server
Vercel
x-vercel-id
fra1::9swht-1717279817476-5fc9c1754e88
x-vercel-cache
STALE
vary
Accept
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
timing-allow-origin
*

Verdicts & Comments Add Verdict or Comment

17 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| webpackChunk_N_E object| regeneratorRuntime object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E function| __NEXT_PRELOADREADY object| __BUILD_MANIFEST object| __SSG_MANIFEST object| __MIDDLEWARE_MANIFEST function| gtag object| dataLayer object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal

3 Cookies

Domain/Path Name / Value
.langchao.org/ Name: _ga_QT2GB8RG2K
Value: GS1.1.1717279816.1.0.1717279816.0.0.0
.langchao.org/ Name: _ga
Value: GA1.1.370957456.1717279816
.langchao.org/ Name: surge.sid
Value: s%3A30sP8HkYNWD1bSxALLhqlg3nd70iUveF.MGwNE4Ue%2F3SFNV2jbcJbzbbBjF6ZuhXJgcTpgrJBdbo

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=63072000

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.langchao.org
langchao.org
region1.google-analytics.com
surge.fm
vitals.vercel-insights.com
www.googletagmanager.com
188.114.96.3
2001:4860:4802:32::36
2606:4700:10::6816:3a8f
2a00:1450:4001:82f::2008
34.251.190.57
76.76.21.21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6e0ddba000a94ad6362e65bdebb04fc719d2bcbc6b4631c3f02caecdd537cf33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