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celik-keegan.technetbloggers.de Open in urlscan Pro
157.90.218.71  Public Scan

Go To Rescan Add Verdict Report
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Submission: On December 16 via manual from US — Scanned from CH
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 10 HTTP transactions. The main IP is 157.90.218.71, located in Munich, Germany and belongs to HETZNER-AS, DE. The main domain is celik-keegan.technetbloggers.de.
TLS certificate: Issued by R3 on October 22nd 2023. Valid for: 3 months.
This is the only time celik-keegan.technetbloggers.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 4 157.90.218.71 24940 (HETZNER-AS)
5 146.75.118.208 54113 (FASTLY)
1 151.101.130.137 54113 (FASTLY)
1 76.76.21.61 16509 (AMAZON-02)
10 4
Apex Domain
Subdomains		 Transfer
5 unsplash.com
images.unsplash.com — Cisco Umbrella Rank: 5789
499 KB
4 technetbloggers.de
celik-keegan.technetbloggers.de
15 KB
1 landr.com
blog.landr.com
32 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 735
30 KB
10 4
Domain Requested by
5 images.unsplash.com celik-keegan.technetbloggers.de
4 celik-keegan.technetbloggers.de 1 redirects celik-keegan.technetbloggers.de
1 blog.landr.com celik-keegan.technetbloggers.de
1 code.jquery.com celik-keegan.technetbloggers.de
10 4

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

Domain
technetbloggers.de
www.facebook.com
twitter.com
etextpad.com
ide.geeksforgeeks.org
fnote.me
Subject Issuer Validity Valid
technetbloggers.de
R3		 2023-10-22 -
2024-01-20		 3 months crt.sh
images.unsplash.com
GlobalSign Atlas R3 DV TLS CA 2023 Q4		 2023-12-07 -
2025-01-07		 a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA		 2023-07-11 -
2024-07-14		 a year crt.sh
blog.landr.com
R3		 2023-11-21 -
2024-02-19		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Frame ID: D6CF271CAEE53C91B81327A3ACB19EFB
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

What are the basics of audio system?

Page URL History Show full URLs

  1. https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320 HTTP 301
    https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/ Page URL

Detected technologies

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

Page Statistics

10
Requests

100 %
HTTPS

0 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

576 kB
Transfer

676 kB
Size

0
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://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320 HTTP 301
    https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Redirect Chain
  • https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320
  • https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
28 KB
6 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
157.90.218.71 Munich, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.71.218.90.157.clients.your-server.de
Software
nginx/1.14.2 / Express
Resource Hash
ecc32d5cb66c63cc9928591940c93883c15e54377b5e69c336e9350953f737d9

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept-language
de-CH,de;q=0.9

Response headers

Cache-Control
public, max-age=0
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Sat, 16 Dec 2023 14:15:02 GMT
ETag
W/"6f0b-a9c11kCkMeDh/mCRm6vyvkw45+Q"
Server
nginx/1.14.2
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Powered-By
Express

Redirect headers

Cache-Control
public, max-age=31536000
Connection
keep-alive
Date
Sat, 16 Dec 2023 14:15:02 GMT
Location
/what-are-the-basics-of-audio-system-1702735320/
Server
nginx/1.14.2
Transfer-Encoding
chunked
X-Powered-By
Express
screen.css
celik-keegan.technetbloggers.de/assets/built/ 		28 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://celik-keegan.technetbloggers.de/assets/built/screen.css?v=dab68e090b
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
157.90.218.71 Munich, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.71.218.90.157.clients.your-server.de
Software
nginx/1.14.2 / Express
Resource Hash
d19d48b87660bbb4fa46e2b48cab60d59a2ed5a6b07df01cd1bfc615ec63ae5e

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Sat, 16 Dec 2023 14:15:02 GMT
Content-Encoding
gzip
Last-Modified
Tue, 27 Apr 2021 11:27:08 GMT
Server
nginx/1.14.2
X-Powered-By
Express
ETag
W/"7119-17913153a19"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=31536000
Connection
keep-alive
Accept-Ranges
bytes
photo-1578489758854-f134a358f08b
images.unsplash.com/ 		19 KB
19 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://images.unsplash.com/photo-1578489758854-f134a358f08b?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=400&ixid=MnwxfDB8MXxyYW5kb218MHx8ZmFjZXx8fHx8fDE2OTgyNTkxMDc&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=400
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
146.75.118.208 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
imgix /
Resource Hash
f0fd260b357815050d3866d5ca5eec17c07e0f5b896da92d0b6a4df609e4a409
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
x-content-type-options
nosniff
age
3584635
x-cache
HIT, HIT
x-imgix-id
e8e62711b9127650487df1027729a00a7fde80ee
cross-origin-resource-policy
cross-origin
content-length
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x-served-by
cache-sjc10021-SJC, cache-fra-eddf8230084-FRA
x-imgix-render-farm
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last-modified
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server
imgix
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
photo-1592582610026-a81d4812bfa8
images.unsplash.com/ 		171 KB
171 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://images.unsplash.com/photo-1592582610026-a81d4812bfa8?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=600&ixid=MnwxfDB8MXxyYW5kb218MHx8cGhvdG98fHx8fHwxNzAyNzM1MzM3&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=800
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
146.75.118.208 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
imgix /
Resource Hash
9b32eca36cce0c7c3fb78d4f6de3ee202cac04bfdbd51282c0a8b776704ff080
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
x-content-type-options
nosniff
age
2616586
x-cache
HIT, HIT
x-imgix-id
25a48ca93de894d46bf8530e53266dc90b7843ee
cross-origin-resource-policy
cross-origin
content-length
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x-served-by
cache-sjc1000127-SJC, cache-fra-eddf8230084-FRA
x-imgix-render-farm
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last-modified
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server
imgix
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
jquery-3.5.1.min.js
code.jquery.com/ 		87 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.5.1.min.js
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.130.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

Request headers

Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Origin
https://celik-keegan.technetbloggers.de
accept-language
de-CH,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
age
4281416
x-cache
HIT, HIT
content-length
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x-served-by
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last-modified
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server
nginx
x-timer
S1702736104.672765,VS0,VE0
etag
W/"28feccc0-15d84"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=604800
accept-ranges
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x-cache-hits
31, 134156
casper.js
celik-keegan.technetbloggers.de/assets/built/ 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://celik-keegan.technetbloggers.de/assets/built/casper.js?v=dab68e090b
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
157.90.218.71 Munich, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.71.218.90.157.clients.your-server.de
Software
nginx/1.14.2 / Express
Resource Hash
c92b5491e655055ae2bdf07e92079a53a4b9e11e880b72fde25c698cc7ec6db9

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Sat, 16 Dec 2023 14:15:02 GMT
Content-Encoding
gzip
Last-Modified
Tue, 27 Apr 2021 11:27:08 GMT
Server
nginx/1.14.2
X-Powered-By
Express
ETag
W/"c38-17913153a19"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
public, max-age=31536000
Connection
keep-alive
Accept-Ranges
bytes
/
blog.landr.com/_next/image/ 		31 KB
32 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://blog.landr.com/_next/image/?url=https:%2F%2Fblog-api.landr.com%2Fwp-content%2Fuploads%2F2020%2F01%2F10-Best-Hip-Hop-Sample-Packs_10.-Iconic-Hip-Hop-from-Epic-Stock-Media.jpg&w=1440&q=75
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.61 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

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
date
Sat, 16 Dec 2023 14:07:49 GMT
strict-transport-security
max-age=63072000
age
433
cross-origin-resource-policy
cross-origin
content-disposition
inline; filename="10-Best-Hip-Hop-Sample-Packs_10.webp"
content-length
32166
last-modified
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server
Vercel
x-vercel-id
fra1::94cdq-1702736103197-0abf36d4c333
x-vercel-cache
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vary
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content-type
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accept-ranges
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timing-allow-origin
*
photo-1487530903081-59e0e3331512
images.unsplash.com/ 		133 KB
134 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://images.unsplash.com/photo-1487530903081-59e0e3331512?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=600&ixid=MnwxfDB8MXxyYW5kb218MHx8cGhvdG98fHx8fHwxNzAyNzM1MzAw&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=800
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
146.75.118.208 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
x-content-type-options
nosniff
age
3536021
x-cache
HIT, HIT
x-imgix-id
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server
Google Frontend
content-type
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timing-allow-origin
*
photo-1562583489-bf23ec64651d
images.unsplash.com/ 		65 KB
65 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://images.unsplash.com/photo-1562583489-bf23ec64651d?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=600&ixid=MnwxfDB8MXxyYW5kb218MHx8cGhvdG98fHx8fHwxNzAyNzM1MDEz&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=800
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
146.75.118.208 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
imgix /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
x-content-type-options
nosniff
age
415662
x-cache
HIT, HIT
x-imgix-id
1a26f1395651cf42d5e53d8b93d0093c1748fa01
cross-origin-resource-policy
cross-origin
content-length
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cache-sjc10024-SJC, cache-fra-eddf8230084-FRA
x-imgix-render-farm
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last-modified
Mon, 11 Dec 2023 18:47:20 GMT
server
imgix
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
photo-1532588961875-2c62724e895d
images.unsplash.com/ 		110 KB
110 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://images.unsplash.com/photo-1532588961875-2c62724e895d?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=600&ixid=MnwxfDB8MXxyYW5kb218MHx8cGhvdG98fHx8fHwxNzAyNzM0OTMx&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=800
Requested by
Host: celik-keegan.technetbloggers.de
URL: https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
146.75.118.208 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
imgix /
Resource Hash
9c86e88608038ed00018e83bb9814cadc44538d26d727bd4a39e6e6e66ad8194
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://celik-keegan.technetbloggers.de/what-are-the-basics-of-audio-system-1702735320/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 16 Dec 2023 14:15:03 GMT
x-content-type-options
nosniff
age
1476624
x-cache
HIT, HIT
x-imgix-id
c6d37b5bd32cfe3c827f03af1cd9d93ea817fefc
cross-origin-resource-policy
cross-origin
content-length
112876
x-served-by
cache-sjc1000136-SJC, cache-fra-eddf8230084-FRA
x-imgix-render-farm
01.140328
last-modified
Wed, 29 Nov 2023 12:04:38 GMT
server
imgix
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*

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3 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| documentPictureInPicture function| $ function| jQuery

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