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bigfrontend.dev Open in urlscan Pro
167.179.69.142  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://bigfrontend.dev/
Effective URL: https://bigfrontend.dev/
Submission: On March 30 via api from US — Scanned from JP
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 4 countries across 7 domains to perform 47 HTTP transactions. The main IP is 167.179.69.142, located in Japan and belongs to AS-CHOOPA, US. The main domain is bigfrontend.dev.
TLS certificate: Issued by R3 on March 21st 2024. Valid for: 3 months.
This is the only time bigfrontend.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
36 167.179.69.142 20473 (AS-CHOOPA)
1 2600:9000:21e... 16509 (AMAZON-02)
2 2404:6800:400... 15169 (GOOGLE)
2 68.183.227.113 14061 (DIGITALOC...)
1 2600:9000:219... 16509 (AMAZON-02)
3 68.183.230.54 14061 (DIGITALOC...)
2 2404:6800:400... 15169 (GOOGLE)
47 7
36    167.179.69.142 (Japan)

ASN20473 (AS-CHOOPA, US)
PTR: 167.179.69.142.vultrusercontent.com
bigfrontend.dev
1    2600:9000:21ee:5800:12:352e:e540:93a1 (United States)

ASN16509 (AMAZON-02, US)
m.servedby-buysellads.com
2    2404:6800:4004:821::2008 (Australia)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    68.183.227.113 (Singapore, Singapore)

ASN14061 (DIGITALOCEAN-ASN, US)
PTR: srv-sg-sgp-7.buysellads.com
srv.buysellads.com
1    2600:9000:2197:9600:1c:bccb:f100:93a1 (United States)

ASN16509 (AMAZON-02, US)
cdn.carbonads.com
3    68.183.230.54 (Singapore, Singapore)

ASN14061 (DIGITALOCEAN-ASN, US)
PTR: srv-sg-sgp-6.buysellads.com
srv.carbonads.net
2    2404:6800:4004:821::200e (Australia)

ASN15169 (GOOGLE, US)
www.google-analytics.com
Apex Domain
Subdomains		 Transfer
36 bigfrontend.dev
bigfrontend.dev
682 KB
3 carbonads.net
srv.carbonads.net — Cisco Umbrella Rank: 42708
12 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 34
308 B
2 buysellads.com
srv.buysellads.com — Cisco Umbrella Rank: 21368
542 B
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 42
167 KB
1 carbonads.com
cdn.carbonads.com — Cisco Umbrella Rank: 39947
10 KB
1 servedby-buysellads.com
m.servedby-buysellads.com — Cisco Umbrella Rank: 39678
15 KB
47 7
Domain Requested by
36 bigfrontend.dev bigfrontend.dev
3 srv.carbonads.net cdn.carbonads.com
2 www.google-analytics.com www.googletagmanager.com
2 srv.buysellads.com m.servedby-buysellads.com
2 www.googletagmanager.com bigfrontend.dev
www.googletagmanager.com
1 cdn.carbonads.com bigfrontend.dev
1 m.servedby-buysellads.com bigfrontend.dev
47 7
Subject Issuer Validity Valid
bigfrontend.dev
R3		 2024-03-21 -
2024-06-19		 3 months crt.sh
m.servedby-buysellads.com
Amazon RSA 2048 M03		 2023-11-14 -
2024-12-12		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-02-26 -
2024-05-20		 3 months crt.sh
*.buysellads.com
Sectigo RSA Domain Validation Secure Server CA		 2023-05-25 -
2024-06-24		 a year crt.sh
cdn.carbonads.com
Amazon RSA 2048 M03		 2023-11-16 -
2024-12-14		 a year crt.sh
*.carbonads.net
Sectigo RSA Domain Validation Secure Server CA		 2023-09-28 -
2024-10-28		 a year crt.sh

This page contains 1 frames:

Primary Page: https://bigfrontend.dev/
Frame ID: 334DDA4F3749B7BDDA414B899A043AF7
Requests: 45 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

BFE.dev - prepare for Front-End job interviews.

Page URL History Show full URLs

  1. http://bigfrontend.dev/ HTTP 307
    https://bigfrontend.dev/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react
  • react(?:-with-addons)?[.-]([\d.]*\d)[^/]*\.js
Overall confidence: 100%
Detected patterns
  • servedby-buysellads\.com/monetization(?:\.[\w\d]+)?\.js
Overall confidence: 100%
Detected patterns
  • carbonads\.com
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

47
Requests

100 %
HTTPS

57 %
IPv6

7
Domains

7
Subdomains

7
IPs

4
Countries

888 kB
Transfer

1757 kB
Size

2
Cookies

Page URL History

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

  1. http://bigfrontend.dev/ HTTP 307
    https://bigfrontend.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

47 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
bigfrontend.dev/
Redirect Chain
  • http://bigfrontend.dev/
  • https://bigfrontend.dev/
67 KB
19 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Next.js
Resource Hash
d9ec82eae98cc5af1df781a2590b17b67e6af727b906e8e06cb3bf5a257cc04f

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
jp-JP,jp;q=0.9

Response headers

content-encoding
gzip
content-type
text/html; charset=utf-8
date
Sat, 30 Mar 2024 06:42:57 GMT
etag
"5h1u6xaif21grh"
server
nginx
vary
Accept-Encoding
x-powered-by
Next.js

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://bigfrontend.dev/
Non-Authoritative-Reason
HSTS
04c685606a1f704a.css
bigfrontend.dev/_next/static/css/ 		9 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/css/04c685606a1f704a.css
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
862db0fedacfa738c4c7680c500a43cb7104c2558694dee3192c7fc7905e6c36

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"2506-18e765f2638"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
webpack-33be161d388f591f.js
bigfrontend.dev/_next/static/chunks/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/webpack-33be161d388f591f.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
97209d035c8f24cb49c1ac8247a639335ac759b21ad31725bc8fee3fa6a1f44a

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"ffd-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
framework-2ff63dc0032ac97d.js
bigfrontend.dev/_next/static/chunks/ 		126 KB
41 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/framework-2ff63dc0032ac97d.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
855f1838508520e2c16974793db309023c58c1950d0147220aa012c207937304

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"1f90e-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
main-2b4c510f621ab145.js
bigfrontend.dev/_next/static/chunks/ 		98 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
67be09a4cc5568255112796d57fa32acf9d6a7f815149637f30f3ffa383194c4

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"1870a-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
_app-a7ae428b79490a60.js
bigfrontend.dev/_next/static/chunks/pages/ 		292 KB
90 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
22df0fa42662e7de5654add275920f44e8f201155840027cda58dccec3840100

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"48ea4-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
index-04b5aadcdce0dca3.js
bigfrontend.dev/_next/static/chunks/pages/ 		18 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/pages/index-04b5aadcdce0dca3.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
9d6bb143f79f8ef89154cd0d2b875ed0f8db96492c281fd3c07d6b2ae033fc07

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"47bf-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
_buildManifest.js
bigfrontend.dev/_next/static/cEpCQGk-RkbSpxcrEzvdG/ 		19 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/cEpCQGk-RkbSpxcrEzvdG/_buildManifest.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
0605f4d12e4a361c9788ec13cd2c68c6139a509496215386290fe908cdb2d4ba

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"4d1f-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
_ssgManifest.js
bigfrontend.dev/_next/static/cEpCQGk-RkbSpxcrEzvdG/ 		819 B
468 B 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/cEpCQGk-RkbSpxcrEzvdG/_ssgManifest.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
6a0252263d7e52f93784683b76137e7194d8b1b1d26ce6d08320bce0edd6fb37

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:09:00 GMT
server
nginx
x-powered-by
Express
etag
W/"333-18e765f4960"
vary
Accept-Encoding, Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
monetization.js
m.servedby-buysellads.com/ 		75 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://m.servedby-buysellads.com/monetization.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21ee:5800:12:352e:e540:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
cdfb4e23503055fd1373eb47ff97659ee7672249f0a5cad43cc7035aa1b8e9e5

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 29 Mar 2024 14:36:56 GMT
content-encoding
br
via
1.1 ca27e87e540363a4d9d07df9cddb0a3e.cloudfront.net (CloudFront)
last-modified
Mon, 18 Mar 2024 14:47:08 GMT
server
AmazonS3
x-amz-cf-pop
NRT20-C4
age
57962
etag
W/"6f645825fed21deb08b77e9954705f1e"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
x-amz-cf-id
wPqdcvVwOePNPvIxteSIhc6oDRpr0TGZl1Ti4AJsZZWwlcnTr8PFUA==
loader.js
bigfrontend.dev/static/monaco-editor/min/vs/ 		33 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/static/monaco-editor/min/vs/loader.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
373fbdc402686e7c19ce358ab30a151afc5984e763a5bf482e62b139a94876c1

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Fri, 13 Jan 2023 14:02:43 GMT
server
nginx
x-powered-by
Express
etag
W/"8367-185ab709fb8"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
accept-ranges
bytes
bfe-perk-1.jpg
bigfrontend.dev/static/img/ 		69 KB
70 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://bigfrontend.dev/static/img/bfe-perk-1.jpg
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
96e833819e4dffcc4667d96e6b114dcd55f6803cde30b4af78115cd21670ae5c

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Sat, 15 Oct 2022 14:59:11 GMT
server
nginx
x-powered-by
Express
etag
W/"11536-183dc27fa18"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
70966
ai-solution2.png
bigfrontend.dev/static/img/ 		133 KB
133 KB 		Image
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Full URL
https://bigfrontend.dev/static/img/ai-solution2.png
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
8b8c863ffff12de95aa5bb188d85861d4de6011a40e99259d36d2e78866708d8

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 14 Mar 2023 07:58:24 GMT
server
nginx
x-powered-by
Express
etag
W/"21293-186df20a500"
content-type
image/png
cache-control
public, max-age=0
accept-ranges
bytes
content-length
135827
1.jpeg
bigfrontend.dev/static/img/coffees/ 		40 KB
40 KB 		Image
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https://bigfrontend.dev/static/img/coffees/1.jpeg
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Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
9ec6bf36490689e56460d4d990bb4e8ae5581a083aebb9c98e7b37e2f7e7f42e

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"9ff6-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
40950
2.jpeg
bigfrontend.dev/static/img/coffees/ 		32 KB
32 KB 		Image
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Full URL
https://bigfrontend.dev/static/img/coffees/2.jpeg
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
70fe09b12eecf6c81bfa080954c3a8c0e5cc86a227871fecee1f5d96653a2c1d

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"7f63-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
32611
3.jpeg
bigfrontend.dev/static/img/coffees/ 		39 KB
40 KB 		Image
General
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Full URL
https://bigfrontend.dev/static/img/coffees/3.jpeg
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
718aaeca7fbec783165bc7c1f33e1a49c812be141e7eccb525a4d25ddc2768c4

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"9dd0-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
40400
4.jpeg
bigfrontend.dev/static/img/coffees/ 		33 KB
33 KB 		Image
General
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Full URL
https://bigfrontend.dev/static/img/coffees/4.jpeg
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
398d816c5bde4912b5c760fc316e220f7ec372bd06b92cf17b7dacf6aada3a8f

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"84d2-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
34002
5.jpeg
bigfrontend.dev/static/img/coffees/ 		40 KB
40 KB 		Image
General
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Full URL
https://bigfrontend.dev/static/img/coffees/5.jpeg
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Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
e42b932ea04d2c30956f6b21c7ce02f5206e17312c10eabf7dd8723a81e3a4a0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"9e8b-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
40587
6.jpeg
bigfrontend.dev/static/img/coffees/ 		39 KB
39 KB 		Image
General
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Full URL
https://bigfrontend.dev/static/img/coffees/6.jpeg
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
182ede20648a990167481c6a0af8c72368e70eb6b69a614e005c732c05b36f87

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
last-modified
Tue, 07 Mar 2023 11:33:40 GMT
server
nginx
x-powered-by
Express
etag
W/"9b73-186bbd93620"
content-type
image/jpeg
cache-control
public, max-age=0
accept-ranges
bytes
content-length
39795
gtm.js
www.googletagmanager.com/ 		191 KB
69 KB 		Script
General
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Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-M8TK4BS
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:821::2008 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
13a1cf7fb39755f4d6a54d645da0d21d380863099385a61051400d9df475907c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
70464
x-xss-protection
0
last-modified
Sat, 30 Mar 2024 06:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Sat, 30 Mar 2024 06:42:57 GMT
CWYICKJJ.json
srv.buysellads.com/ads/ 		818 B
542 B 		Fetch
General
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Full URL
https://srv.buysellads.com/ads/CWYICKJJ.json?segment=placement:bigfrontenddev
Requested by
Host: m.servedby-buysellads.com
URL: https://m.servedby-buysellads.com/monetization.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
68.183.227.113 Singapore, Singapore, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-sg-sgp-7.buysellads.com
Software
//srv.buysellads.com /
Resource Hash
d163429b5de93a3ccd72b65ee606e4c332e792ddcce0344640f26502ad71e761

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
x-origin
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
Referer
https://bigfrontend.dev/
x-client
monetization.js/20231024 (target:body;noViewable:true;script_id:_bsa_srv-CWYICKJJ_0;platforms:desktop%2Cmobile;skippedVisible:true)
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:58 GMT
content-encoding
br
server
//srv.buysellads.com
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
access-control-allow-headers
*
content-length
462
CWYICKJJ.json
srv.buysellads.com/ads/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://srv.buysellads.com/ads/CWYICKJJ.json?segment=placement:bigfrontenddev
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
68.183.227.113 Singapore, Singapore, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-sg-sgp-7.buysellads.com
Software
//srv.buysellads.com /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
x-client,x-origin
Access-Control-Request-Method
GET
Origin
https://bigfrontend.dev
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

access-control-allow-headers
*
access-control-allow-origin
*
content-length
0
date
Sat, 30 Mar 2024 06:42:57 GMT
server
//srv.buysellads.com
vary
Accept-Encoding
banner
bigfrontend.dev/api/ 		257 B
458 B 		XHR
General
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Full URL
https://bigfrontend.dev/api/banner?location=header
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
47650a9a7af390dcefd24e52f76e040970182acb5ee951bf1705d6aa9d8ace23

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Accept
application/json, text/plain, */*
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
server
nginx
x-powered-by
Express
surrogate-control
no-store
vary
Accept-Encoding
etag
W/"101-jT1eNlnsq8WjhiMAggZ/07xsTJI"
content-type
application/json; charset=utf-8
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
expires
0
unread_count
bigfrontend.dev/api/me/notification/ 		63 B
290 B 		XHR
General
Check archive.org
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Full URL
https://bigfrontend.dev/api/me/notification/unread_count
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
424ac76db237168aee0cf4b910639d2b52ea862c51fa88e00e72ebbcd565c440

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Accept
application/json, text/plain, */*
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:57 GMT
server
nginx
x-powered-by
Express
surrogate-control
no-store
etag
W/"3f-W7aZu+tsBbeZ5McBHA2bG7figxE"
content-type
application/json; charset=utf-8
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
content-length
63
expires
0
header
bigfrontend.dev/api/stats/ 		297 B
384 B 		XHR
General
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Full URL
https://bigfrontend.dev/api/stats/header
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
566a60bbe25b2256052fc2e59ef8f6a71c5b2fae10dfaedef1835f1267e27b9a

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Accept
application/json, text/plain, */*
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
server
nginx
x-powered-by
Express
surrogate-control
no-store
vary
Accept-Encoding
etag
W/"129-1Que883aSisU4t/+T9+6JmuO+Xs"
content-type
application/json; charset=utf-8
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
expires
0
me
bigfrontend.dev/api/ 		63 B
290 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/api/me
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
424ac76db237168aee0cf4b910639d2b52ea862c51fa88e00e72ebbcd565c440

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Accept
application/json, text/plain, */*
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:57 GMT
server
nginx
x-powered-by
Express
surrogate-control
no-store
etag
W/"3f-W7aZu+tsBbeZ5McBHA2bG7figxE"
content-type
application/json; charset=utf-8
cache-control
no-store, no-cache, must-revalidate, proxy-revalidate
content-length
63
expires
0
carbon.js
cdn.carbonads.com/ 		35 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.carbonads.com/carbon.js?serve=CEBIP2JU&placement=bigfrontenddev
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/index-04b5aadcdce0dca3.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2197:9600:1c:bccb:f100:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
f7ba13f25c1f391063dc3487b9b1ccb8bb6963bb6485d1f3915499be13bc845f

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 29 Mar 2024 16:22:10 GMT
content-encoding
gzip
via
1.1 c6e672f66f0c430c2e883081a311e09e.cloudfront.net (CloudFront)
last-modified
Mon, 18 Mar 2024 14:47:08 GMT
server
AmazonS3
x-amz-cf-pop
NRT20-C1
age
51648
x-amz-server-side-encryption
AES256
etag
W/"7093bd3ce7c9b5ed0390abab0baa746f"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
x-amz-cf-id
XQILcV7kUHWq5_MWzEX3bpGP2m3J3ivtJN_UAJlt46U0NkrhRdJaBg==
magic_refresh
bigfrontend.dev/api/conf/ 		35 B
304 B 		XHR
General
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Download Go to
Full URL
https://bigfrontend.dev/api/conf/magic_refresh
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/pages/_app-a7ae428b79490a60.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Reverse DNS
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Software
nginx / Express
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sec-ch-ua
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Accept
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Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

pragma
no-cache
date
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content-encoding
gzip
server
nginx
x-powered-by
Express
surrogate-control
no-store
vary
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content-type
application/json; charset=utf-8
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expires
0
b55cbb4c-8052c5a34455d4d0.js
bigfrontend.dev/_next/static/chunks/ 		0
1012 B 		Other
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https://bigfrontend.dev/_next/static/chunks/b55cbb4c-8052c5a34455d4d0.js
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Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
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Software
nginx / Express
Resource Hash
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sec-ch-ua
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Referer
https://bigfrontend.dev/
accept-language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"678-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
7062-c056239389f1b8f0.js
bigfrontend.dev/_next/static/chunks/ 		0
6 KB 		Other
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https://bigfrontend.dev/_next/static/chunks/7062-c056239389f1b8f0.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
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Software
nginx / Express
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
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accept-language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"48ec-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
problem-1cbd3269050f8f72.js
bigfrontend.dev/_next/static/chunks/pages/ 		0
5 KB 		Other
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https://bigfrontend.dev/_next/static/chunks/pages/problem-1cbd3269050f8f72.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
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Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
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accept-language
jp-JP,jp;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"2dcf-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
react-044fc9ba69741dae.js
bigfrontend.dev/_next/static/chunks/pages/ 		0
4 KB 		Other
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https://bigfrontend.dev/_next/static/chunks/pages/react-044fc9ba69741dae.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
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Referer
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accept-language
jp-JP,jp;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"225b-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
quiz-ddcb02b525823934.js
bigfrontend.dev/_next/static/chunks/pages/ 		0
4 KB 		Other
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https://bigfrontend.dev/_next/static/chunks/pages/quiz-ddcb02b525823934.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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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

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"222c-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
react-quiz-32b1ab14cd088b69.js
bigfrontend.dev/_next/static/chunks/pages/ 		0
4 KB 		Other
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https://bigfrontend.dev/_next/static/chunks/pages/react-quiz-32b1ab14cd088b69.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"223d-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
js
www.googletagmanager.com/gtag/ 		291 KB
98 KB 		Script
General
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https://www.googletagmanager.com/gtag/js?id=G-SSTRBS8LHR&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-M8TK4BS
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:821::2008 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 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
100400
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 30 Mar 2024 06:42:57 GMT
CEBIP2JU.json
srv.carbonads.net/ads/ 		1 KB
675 B 		Fetch
General
Check archive.org
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https://srv.carbonads.net/ads/CEBIP2JU.json?segment=placement:bigfrontenddev&viewable=true
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Host: cdn.carbonads.com
URL: https://cdn.carbonads.com/carbon.js?serve=CEBIP2JU&placement=bigfrontenddev
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
68.183.230.54 Singapore, Singapore, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-sg-sgp-6.buysellads.com
Software
//srv.buysellads.com /
Resource Hash
053fa4c438ea49979b52ddf9d4e73df1e05bd3604c285a985dbeb7f91e38f645

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
x-origin
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
Referer
https://bigfrontend.dev/
x-client
carbon.js/20231113 (serveUrl:CEBIP2JU;serve:CEBIP2JU)
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:58 GMT
content-encoding
br
server
//srv.buysellads.com
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
access-control-allow-headers
*
content-length
618
CEBIP2JU.json
srv.carbonads.net/ads/ 		0
0 		Preflight
General
Check archive.org
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Full URL
https://srv.carbonads.net/ads/CEBIP2JU.json?segment=placement:bigfrontenddev&viewable=true
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
68.183.230.54 Singapore, Singapore, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-sg-sgp-6.buysellads.com
Software
//srv.buysellads.com /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
x-client,x-origin
Access-Control-Request-Method
GET
Origin
https://bigfrontend.dev
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

access-control-allow-headers
*
access-control-allow-origin
*
content-length
0
date
Sat, 30 Mar 2024 06:42:58 GMT
server
//srv.buysellads.com
vary
Accept-Encoding
b55cbb4c-8052c5a34455d4d0.js
bigfrontend.dev/_next/static/chunks/ 		2 KB
1012 B 		Script
General
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https://bigfrontend.dev/_next/static/chunks/b55cbb4c-8052c5a34455d4d0.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"678-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
7062-c056239389f1b8f0.js
bigfrontend.dev/_next/static/chunks/ 		18 KB
6 KB 		Script
General
Check archive.org
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Full URL
https://bigfrontend.dev/_next/static/chunks/7062-c056239389f1b8f0.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
6ae917915f63bb9f5f17617def232e45d8a72b91c982515306d3f9c70a541cbd

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"48ec-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
problem-1cbd3269050f8f72.js
bigfrontend.dev/_next/static/chunks/pages/ 		11 KB
5 KB 		Script
General
Check archive.org
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Full URL
https://bigfrontend.dev/_next/static/chunks/pages/problem-1cbd3269050f8f72.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
1ee0d479af60a41a50e2bc80238fc833e9292bc1ca870d3de78863978822bd93

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"2dcf-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
react-044fc9ba69741dae.js
bigfrontend.dev/_next/static/chunks/pages/ 		9 KB
4 KB 		Script
General
Check archive.org
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Full URL
https://bigfrontend.dev/_next/static/chunks/pages/react-044fc9ba69741dae.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"225b-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
quiz-ddcb02b525823934.js
bigfrontend.dev/_next/static/chunks/pages/ 		9 KB
4 KB 		Script
General
Check archive.org
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Full URL
https://bigfrontend.dev/_next/static/chunks/pages/quiz-ddcb02b525823934.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
08a998416eee17c57d72ecbe60212584f98044206e4f4e3c4ced3a7a874ff1f6

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"222c-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
react-quiz-32b1ab14cd088b69.js
bigfrontend.dev/_next/static/chunks/pages/ 		9 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/_next/static/chunks/pages/react-quiz-32b1ab14cd088b69.js
Requested by
Host: bigfrontend.dev
URL: https://bigfrontend.dev/_next/static/chunks/main-2b4c510f621ab145.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
3a1391564440d4e053ffab743863304fa478b0e9cc90c50760efc398553cf5ff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:57 GMT
content-encoding
gzip
last-modified
Mon, 25 Mar 2024 16:08:51 GMT
server
nginx
x-powered-by
Express
etag
W/"223d-18e765f2638"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
collect
www.google-analytics.com/g/ 		0
254 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-SSTRBS8LHR&gtm=45je43r0v9100328747z8831960534za200&_p=1711780977535&gcd=13l3l3l3l1&npa=0&dma=0&cid=1105870913.1711780978&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.86%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.86&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1711780978&sct=1&seg=0&dl=https%3A%2F%2Fbigfrontend.dev%2F&dt=BFE.dev%20-%20prepare%20for%20Front-End%20job%20interviews.&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=597
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-SSTRBS8LHR&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:821::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:58 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bigfrontend.dev
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
collect
www.google-analytics.com/g/ 		0
54 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-SSTRBS8LHR&gtm=45je43r0v9100328747z8831960534za200&_p=1711780977535&gcd=13l3l3l3l1&npa=0&dma=0&cid=1105870913.1711780978&ul=en-us&sr=800x600&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.86%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.86&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=2&sid=1711780978&sct=1&seg=0&dl=https%3A%2F%2Fbigfrontend.dev%2F&dt=BFE.dev%20-%20prepare%20for%20Front-End%20job%20interviews.&en=bfe.carbon.refresh&_et=3&tfd=610
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-SSTRBS8LHR&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:821::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 30 Mar 2024 06:42:58 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bigfrontend.dev
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
logo@192x192.png
bigfrontend.dev/static/img/ 		3 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://bigfrontend.dev/static/img/logo@192x192.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.179.69.142 , Japan, ASN20473 (AS-CHOOPA, US),
Reverse DNS
167.179.69.142.vultrusercontent.com
Software
nginx / Express
Resource Hash
da517abfa99c4f8d45478dcf949d2c8da87bf194e32cca0ce7083c22825061cc

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:58 GMT
last-modified
Mon, 20 Jul 2020 15:33:04 GMT
server
nginx
x-powered-by
Express
etag
W/"ab0-1736cdb6380"
content-type
image/png
cache-control
public, max-age=0
accept-ranges
bytes
content-length
2736
676f94fdaf1e8ed0c1efa0d1d9930081e9b4c599
srv.carbonads.net/static/30242/ 		12 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://srv.carbonads.net/static/30242/676f94fdaf1e8ed0c1efa0d1d9930081e9b4c599
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
68.183.230.54 Singapore, Singapore, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-sg-sgp-6.buysellads.com
Software
//srv.buysellads.com /
Resource Hash
1cabb4dea85cfb1c41508663971dce1941d8337bd3575cb6c806086e9e4eb13d

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://bigfrontend.dev/
accept-language
jp-JP,jp;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 06:42:58 GMT
cache-control
public, max-age=604800, immutable
content-encoding
gzip
server
//srv.buysellads.com
etag
676f94fdaf1e8ed0c1efa0d1d9930081e9b4c599
vary
Accept-Encoding
content-type
image/jpeg

Verdicts & Comments Add Verdict or Comment

32 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| onpagereveal string| tz object| dataLayer object| _bsa function| _bsa_go function| _bsaViewableFaker object| _bsaViewable object| _amdLoaderGlobal object| _commonjsGlobal object| AMDLoader function| define function| require object| _bsa_queue object| webpackChunk_N_E object| regeneratorRuntime function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST object| google_tag_manager object| google_tag_data object| _carbonads function| _carbonads_go object| _carbon_where function| _bsap_serving_callback function| onYouTubeIframeAPIReady object| gaGlobal

2 Cookies

Domain/Path Name / Value
.bigfrontend.dev/ Name: _ga
Value: GA1.1.1105870913.1711780978
.bigfrontend.dev/ Name: _ga_SSTRBS8LHR
Value: GS1.1.1711780978.1.0.1711780978.0.0.0

2 Console Messages

Source Level URL
Text
network error URL: https://bigfrontend.dev/api/me/notification/unread_count
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://bigfrontend.dev/api/me
Message:
Failed to load resource: the server responded with a status of 401 ()

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.

bigfrontend.dev
cdn.carbonads.com
m.servedby-buysellads.com
srv.buysellads.com
srv.carbonads.net
www.google-analytics.com
www.googletagmanager.com
167.179.69.142
2404:6800:4004:821::2008
2404:6800:4004:821::200e
2600:9000:2197:9600:1c:bccb:f100:93a1
2600:9000:21ee:5800:12:352e:e540:93a1
68.183.227.113
68.183.230.54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