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www.w3schools.com Open in urlscan Pro
192.229.133.221  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM
Effective URL: https://www.w3schools.com/
Submission: On April 29 via api from BE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 16 IPs in 5 countries across 14 domains to perform 62 HTTP transactions. The main IP is 192.229.133.221, located in United States and belongs to EDGECAST, US. The main domain is www.w3schools.com. The Cisco Umbrella rank of the primary domain is 18448.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on April 3rd 2024. Valid for: a year.
This is the only time www.w3schools.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 192.227.251.132 36352 (AS-COLOCR...)
32 192.229.133.221 15133 (EDGECAST)
7 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
3 108.138.6.136 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
5 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2600:9000:211... 16509 (AMAZON-02)
1 3.77.71.86 16509 (AMAZON-02)
1 18.245.31.9 16509 (AMAZON-02)
1 23.205.176.78 16625 (AKAMAI-AS)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 142.250.185.195 15169 (GOOGLE)
2 2a02:2638:3::c 44788 (ASN-CRITE...)
1 52.223.40.198 16509 (AMAZON-02)
62 16
1    192.227.251.132 (Dallas, United States)

ASN36352 (AS-COLOCROSSING, CA)
PTR: 192-227-251-132-host.colocrossing.com
datingformoney.myftp.org
32    192.229.133.221 (United States)

ASN15133 (EDGECAST, US)
www.w3schools.com
7    2606:4700::6812:bf8 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.snigelweb.com
adengine.snigelweb.com
2    2a00:1450:4001:82b::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
3    108.138.6.136 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-6-136.fra56.r.cloudfront.net
c.amazon-adsystem.com
2    2a00:1450:4001:80f::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
securepubads.g.doubleclick.net
5    2606:4700:10::6816:5d (United States)

ASN13335 (CLOUDFLARENET, US)
boot.pbstck.com
cdn.pbstck.com
intake.pbstck.com
1    2600:9000:211e:fe00:12:7487:7980:93a1 (United States)

ASN16509 (AMAZON-02, US)
cdnx.snigelweb.com
1    3.77.71.86 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-77-71-86.eu-central-1.compute.amazonaws.com
floor.pbxai.com
1    18.245.31.9 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-245-31-9.fra56.r.cloudfront.net
config.aps.amazon-adsystem.com
1    23.205.176.78 (Vienna, Austria)

ASN16625 (AKAMAI-AS, US)
PTR: a23-205-176-78.deploy.static.akamaitechnologies.com
secure.cdn.fastclick.net
1    2606:4700:10::6816:3456 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.id5-sync.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.analytics.google.com
1    2a00:1450:400c:c00::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
1    142.250.185.195 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f3.1e100.net
www.google.de
2    2a02:2638:3::c (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)
gum.criteo.com
1    52.223.40.198 (United States)

ASN16509 (AMAZON-02, US)
PTR: a6370ebea231e0c9a.awsglobalaccelerator.com
match.adsrvr.org
Apex Domain
Subdomains		 Transfer
32 w3schools.com
www.w3schools.com — Cisco Umbrella Rank: 18448
749 KB
8 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 11540
adengine.snigelweb.com — Cisco Umbrella Rank: 15118
cdnx.snigelweb.com — Cisco Umbrella Rank: 15737
385 KB
5 pbstck.com
boot.pbstck.com — Cisco Umbrella Rank: 9142
cdn.pbstck.com — Cisco Umbrella Rank: 9784
intake.pbstck.com — Cisco Umbrella Rank: 9210
24 KB
4 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 303
config.aps.amazon-adsystem.com — Cisco Umbrella Rank: 641
80 KB
3 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 207
stats.g.doubleclick.net — Cisco Umbrella Rank: 84
171 KB
2 criteo.com
gum.criteo.com — Cisco Umbrella Rank: 453
376 B
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
173 KB
1 adsrvr.org
match.adsrvr.org — Cisco Umbrella Rank: 356
424 B
1 google.de
www.google.de — Cisco Umbrella Rank: 7278
63 B
1 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 2941
256 B
1 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 977
27 KB
1 fastclick.net
secure.cdn.fastclick.net — Cisco Umbrella Rank: 1194
17 KB
1 pbxai.com
floor.pbxai.com — Cisco Umbrella Rank: 11397
1 KB
1 myftp.org
datingformoney.myftp.org
280 B
62 14
Domain Requested by
32 www.w3schools.com www.w3schools.com
6 cdn.snigelweb.com www.w3schools.com
cdn.snigelweb.com
3 c.amazon-adsystem.com cdn.snigelweb.com
c.amazon-adsystem.com
2 gum.criteo.com cdn.snigelweb.com
2 intake.pbstck.com www.w3schools.com
2 cdn.pbstck.com boot.pbstck.com
2 securepubads.g.doubleclick.net cdn.snigelweb.com
securepubads.g.doubleclick.net
2 www.googletagmanager.com www.w3schools.com
www.googletagmanager.com
1 match.adsrvr.org cdn.snigelweb.com
1 www.google.de
1 stats.g.doubleclick.net www.googletagmanager.com
1 region1.analytics.google.com www.googletagmanager.com
1 cdn.id5-sync.com www.w3schools.com
1 secure.cdn.fastclick.net www.w3schools.com
1 config.aps.amazon-adsystem.com c.amazon-adsystem.com
1 floor.pbxai.com cdn.snigelweb.com
1 cdnx.snigelweb.com cdn.snigelweb.com
1 boot.pbstck.com cdn.snigelweb.com
1 adengine.snigelweb.com cdn.snigelweb.com
1 datingformoney.myftp.org 1 redirects
62 20
Subject Issuer Validity Valid
*.w3schools.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-04-03 -
2025-05-04		 a year crt.sh
snigelweb.com
GTS CA 1P5		 2024-04-22 -
2024-07-21		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-04-08 -
2024-07-01		 3 months crt.sh
c.amazon-adsystem.com
Amazon RSA 2048 M01		 2023-12-30 -
2024-12-04		 a year crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2024-04-08 -
2024-07-01		 3 months crt.sh
pbstck.com
E1		 2024-03-04 -
2024-06-02		 3 months crt.sh
cdn.pbxai.com
Amazon RSA 2048 M02		 2023-12-15 -
2025-01-12		 a year crt.sh
floor.pbxai.com
Amazon RSA 2048 M03		 2023-08-07 -
2024-09-04		 a year crt.sh
config.aps.amazon-adsystem.com
Amazon RSA 2048 M02		 2024-01-21 -
2025-02-19		 a year crt.sh
secure.cdn.fastclick.net
DigiCert TLS RSA SHA256 2020 CA1		 2023-10-03 -
2024-10-03		 a year crt.sh
id5-sync.com
E1		 2024-04-06 -
2024-07-05		 3 months crt.sh
*.google.de
GTS CA 1C3		 2024-04-08 -
2024-07-01		 3 months crt.sh
*.criteo.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-04-15 -
2024-07-10		 3 months crt.sh
*.adsrvr.org
GlobalSign GCC R3 DV TLS CA 2020		 2023-04-12 -
2024-05-13		 a year crt.sh

This page contains 2 frames:

Primary Page: https://www.w3schools.com/
Frame ID: C85CA6E930EC24269317F0524D76F338
Requests: 57 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Frame ID: E5621A1C824A633063DA02F421334474
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

W3Schools Online Web Tutorials

Page URL History Show full URLs

  1. http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 307
    https://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 307
    http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 302
    https://www.w3schools.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • /prebid\.js

Page Statistics

62
Requests

100 %
HTTPS

53 %
IPv6

14
Domains

20
Subdomains

16
IPs

5
Countries

1629 kB
Transfer

4721 kB
Size

6
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://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 307
    https://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 307
    http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM HTTP 302
    https://www.w3schools.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

62 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.w3schools.com/
Redirect Chain
  • http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM
  • https://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM
  • http://datingformoney.myftp.org/fwd/P2Q9NTAyNCZlaT0yMDE1MDQwOCZpZj0yMjk3JmxpPTExNDM
  • https://www.w3schools.com/
376 KB
48 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/67BD) / ASP.NET
Resource Hash
36292ea695743b1d5bb29e298580b4ff06fa0e83c8f643329f5d5598a915b7d2
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

age
3036
cache-control
Public,public
content-encoding
gzip
content-length
49046
content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-type
text/html
date
Mon, 29 Apr 2024 19:15:21 GMT
expires
Mon, 29 Apr 2024 23:15:21 GMT
last-modified
Mon, 29 Apr 2024 18:24:45 GMT
server
ECS (frb/67BD)
vary
Accept-Encoding
x-cache
HIT
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by
ASP.NET

Redirect headers

Connection
Keep-Alive
Content-Length
0
Content-Type
text/html; charset=UTF-8
Date
Mon, 29 Apr 2024 19:15:21 GMT
Keep-Alive
timeout=5, max=100
Location
https://www.w3schools.com/
Server
Apache/2.4.6 (CentOS) PHP/7.4.33
X-Powered-By
PHP/7.4.33
fontawesome.woff2
www.w3schools.com/lib/fonts/ 		18 KB
18 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/fontawesome.woff2?14663396
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6763) / ASP.NET
Resource Hash
931214df44a73370550755ed5361ca203439e87026166279b7dc965d9ec49418
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6763)
age
3036
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
18652
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-code-pro-v14-latin-regular.woff2
www.w3schools.com/lib/fonts/ 		13 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/source-code-pro-v14-latin-regular.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6796) / ASP.NET
Resource Hash
4fa06b00a08b094490e4af510172ac96fe28039dfc5aac26c439e2e0232c9cc7
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6796)
age
3036
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
13764
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
roboto-mono-v13-latin-500.woff2
www.w3schools.com/lib/fonts/ 		12 KB
12 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/roboto-mono-v13-latin-500.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/67F3) / ASP.NET
Resource Hash
34e45e19c86321affecb63210e78cc2b706041dc27ba7074050767805433b5ff
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/67F3)
age
3035
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
12488
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-sans-pro-v14-latin-700.woff2
www.w3schools.com/lib/fonts/ 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/source-sans-pro-v14-latin-700.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674C) / ASP.NET
Resource Hash
24f7e397faec79e62c37ff2f00b170f6dc1557fb46ac169f9f1897a9d641dd03
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/674C)
age
3035
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
15764
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-sans-pro-v14-latin-600.woff2
www.w3schools.com/lib/fonts/ 		16 KB
16 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/source-sans-pro-v14-latin-600.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/668D) / ASP.NET
Resource Hash
efb3cdc5e4582fd67dffab6fc6e5062074ce3f8c51747346af944e97749dc309
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/668D)
age
3035
etag
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HIT
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76 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/SourceSansPro-Regular.woff2
Requested by
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URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Reverse DNS
Software
ECS (frb/669F) / ASP.NET
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Security Headers
Name Value
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
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https://www.w3schools.com
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sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/669F)
age
3035
etag
"0404ea879ada1:0"
x-powered-by
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x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
accept-ranges
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content-length
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x-content-security-policy
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39 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/freckle-face-v9-latin-regular.woff2
Requested by
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URL: https://www.w3schools.com/
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H2
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Security Headers
Name Value
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6796)
age
3035
etag
"0404ea879ada1:0"
x-powered-by
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x-cache
HIT
content-type
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cache-control
public,max-age=14400,public
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x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
main.css
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5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/topnav/main.css?v=1.0.31
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
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H2
Security
TLS 1.3, , AES_256_GCM
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Security Headers
Name Value
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6711)
age
10301
etag
"0404ea879ada1:0+gzip"
x-powered-by
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vary
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x-cache
HIT
content-type
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x-content-security-policy
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3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/my-learning/main.css?v=1.0.25
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6727) / ASP.NET
Resource Hash
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Security Headers
Name Value
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6727)
age
2376
etag
"0404ea879ada1:0+gzip"
x-powered-by
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vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
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x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
main.css
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4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/pathfinder/main.css?v=1.0.3
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674B) / ASP.NET
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/674B)
age
4112
etag
"0404ea879ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
4147
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
w3schools32.css
www.w3schools.com/lib/ 		71 KB
14 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/w3schools32.css?v=1.0.1
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/668C) / ASP.NET
Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/668C)
age
11553
etag
"0404ea879ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
14522
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
main.css
www.w3schools.com/plus/plans/ 		9 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/plus/plans/main.css
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6752) / ASP.NET
Resource Hash
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Security Headers
Name Value
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6752)
age
6038
etag
"0404ea879ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
2097
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
uic.js
www.w3schools.com/lib/ 		72 KB
26 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/uic.js?v=1.0.5
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/67BD) / ASP.NET
Resource Hash
14ee5e81e2232feca517ab2c221f965b9287fba2db1c71b1b280fc5fff27fa84
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/67BD)
age
2505
etag
"0404ea879ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
26347
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
loader.js
cdn.snigelweb.com/adengine/w3schools.com/ 		22 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
250
x-edge-location
Frankfurt, DE
x-cache
REVALIDATED
x-age
901
last-modified
Fri, 26 Apr 2024 08:46:51 GMT
server
cloudflare
etag
W/"583e-616fbf1f0d9e0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=900, must-revalidate, immutable
x-edge-ip
51.195.65.78
cf-ray
87c19ece7d801e4b-FRA
x-storage
809596973:8001
expires
0
common-deps.js
www.w3schools.com/lib/ 		31 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/common-deps.js?v=1.0.5
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6763) / ASP.NET
Resource Hash
e09d2a223e996f4707a8ba582d601bce9a119cea6052de6f56635d8d7da7c83e
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6763)
age
10301
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
8782
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
user-session.js
www.w3schools.com/lib/ 		52 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/user-session.js?v=1.0.34
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674C) / ASP.NET
Resource Hash
e1b28c736263b5c13f3859b86ed3e2cce822fbec8ac01099684746dec3e93144
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/674C)
age
5972
etag
"0404ea879ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
content-length
8924
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
main.js
www.w3schools.com/lib/my-learning/ 		40 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/my-learning/main.js?v=1.0.25
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/668D) / ASP.NET
Resource Hash
eed5690531313c59abd57a861c5c10dc870d6575de8cc29e42b1f02ddad0f3ea
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
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content-security-policy
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Full URL
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sec-ch-ua-platform
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Response headers

content-security-policy
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content-encoding
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last-modified
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server
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

content-security-policy
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last-modified
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sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
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date
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sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
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last-modified
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server
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Full URL
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
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date
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last-modified
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71 KB 		Script
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Download Go to
Full URL
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sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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date
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content-encoding
br
strict-transport-security
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server
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1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
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Accept-Language
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sec-ch-ua-mobile
?0
sec-ch-ua-platform
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Response headers

accept-ranges
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content-security-policy
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server
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HIT
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x-powered-by
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30 KB 		Image
General
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Download Go to Show image
Full URL
https://www.w3schools.com/images/lynx_in_space.png
Requested by
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URL: https://www.w3schools.com/
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sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
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last-modified
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ECS (frb/67F2)
age
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5 KB 		Image
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Download Go to Show image
Full URL
https://www.w3schools.com/images/background_in_space.gif
Requested by
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URL: https://www.w3schools.com/
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sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:21 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/668B)
age
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https://www.w3schools.com/howto/img_nature_wide.jpg
Requested by
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URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
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sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/669E)
age
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33 KB 		Image
General
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Full URL
https://www.w3schools.com/howto/img_snow_wide.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Protocol
H2
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sec-ch-ua
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/67C0)
age
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x-content-security-policy
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59 KB 		Image
General
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Full URL
https://www.w3schools.com/howto/img_mountains_wide.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
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Reverse DNS
Software
ECS (frb/669E) / ASP.NET
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X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
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de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/669E)
age
3033
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/jpeg
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
60405
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
lynx-path-left-side.png
www.w3schools.com/lib/pathfinder/image/ 		60 KB
60 KB 		Image
General
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https://www.w3schools.com/lib/pathfinder/image/lynx-path-left-side.png
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Host: www.w3schools.com
URL: https://www.w3schools.com/lib/pathfinder/main.css?v=1.0.3
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Software
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/lib/pathfinder/main.css?v=1.0.3
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6711)
age
3032
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/png
cache-control
public,max-age=14400,public
accept-ranges
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content-length
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x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
lynx_landing.png
www.w3schools.com/images/ 		130 KB
130 KB 		Image
General
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Full URL
https://www.w3schools.com/images/lynx_landing.png
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
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Resource Hash
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/673A)
age
3037
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/png
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
133287
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
prebid.js
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188 KB 		Script
General
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https://cdn.snigelweb.com/prebid/8.26.0/prebid.js?v=10176-1714121157912
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
296882
x-edge-location
Athens, GR
x-cache
MISS
last-modified
Thu, 18 Apr 2024 15:24:20 GMT
server
cloudflare
etag
W/"9ba96-6166090b2b071"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2592000, must-revalidate, immutable
x-edge-ip
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x-storage
818909710:8001
expires
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75 KB 		Script
General
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https://c.amazon-adsystem.com/aax2/apstag.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.6.136 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 18:56:06 GMT
content-encoding
gzip
via
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last-modified
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server
AmazonS3
x-amz-cf-pop
FRA60-P1, FRA56-P6
age
1157
x-amz-server-side-encryption
AES256
etag
W/"6105a53f37b3579acb3324e9fac88e22"
vary
Accept-Encoding
x-cache
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content-type
application/javascript
cache-control
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x-amz-cf-id
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31 KB 		Script
General
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https://securepubads.g.doubleclick.net/tag/js/gpt.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
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X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
x-content-type-options
nosniff
p3p
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cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
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content-length
30804
x-xss-protection
0
server
cafe
etag
924 / 19842 / m202404230101 / config-hash: 5308539127987943689
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
expires
Mon, 29 Apr 2024 19:15:22 GMT
adngin.js
adengine.snigelweb.com/w3schools.com/10176-1714121157912/ 		184 KB
54 KB 		Script
General
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https://adengine.snigelweb.com/w3schools.com/10176-1714121157912/adngin.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
private, max-age=14400, must-revalidate, immutable
cf-ray
87c19ecefe771e4b-FRA
expires
0
argus.js
cdn.snigelweb.com/argus/ 		36 KB
12 KB 		Script
General
Check archive.org
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Full URL
https://cdn.snigelweb.com/argus/argus.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
3339
x-edge-location
Frankfurt, DE
x-cache
MISS
last-modified
Tue, 19 Mar 2024 10:59:45 GMT
server
cloudflare
etag
W/"9041-614015f401047"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600, must-revalidate, immutable
x-edge-ip
51.195.65.78
cf-ray
87c19eceee601e4b-FRA
x-storage
809596973:8001
expires
0
6b8021b6-6874-4ef7-a983-9bb3141ccb5c
boot.pbstck.com/v1/tag/ 		2 KB
882 B 		Script
General
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Full URL
https://boot.pbstck.com/v1/tag/6b8021b6-6874-4ef7-a983-9bb3141ccb5c
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:5d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d1101fae2e25225bd59505213990e1fa734a19883e9ee6e48eec961e1b4ff805

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
DYNAMIC
server
cloudflare
content-type
application/javascript
access-control-allow-origin
*
cache-control
private,max-age=120
timing-allow-origin
*
cf-ray
87c19ecf1ba39f1e-FRA
alt-svc
h3=":443"; ma=86400
315b44bc-10e5-45a8-8f58-064d6e7317c0.js
cdnx.snigelweb.com/ 		24 KB
8 KB 		Script
General
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https://cdnx.snigelweb.com/315b44bc-10e5-45a8-8f58-064d6e7317c0.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:211e:fe00:12:7487:7980:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
ZKy7PESeV0xnUmgesiH4MPVCVsEBZ8et
content-encoding
gzip
via
1.1 22b9ddafebf39d72780d68dad970d218.cloudfront.net (CloudFront)
date
Mon, 29 Apr 2024 01:20:38 GMT
last-modified
Fri, 29 Mar 2024 11:19:22 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-C2
age
64485
x-amz-server-side-encryption
AES256
etag
W/"611db3bcc6c8cb27a053054073bd83bf"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=3600
x-amz-cf-id
OYU_2wnEbnj0w6e-fQ4BHqdpRYhCsZm9OcjetpD4OTOkFFVKXhD4VA==
js
www.googletagmanager.com/gtag/ 		310 KB
102 KB 		Script
General
Check archive.org
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https://www.googletagmanager.com/gtag/js?id=G-9YNMTB56NB&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KTCFC3S
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 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
104822
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 29 Apr 2024 19:15:22 GMT
aps_csm.js
c.amazon-adsystem.com/bao-csm/aps-comm/ 		6 KB
3 KB 		XHR
General
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https://c.amazon-adsystem.com/bao-csm/aps-comm/aps_csm.js
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.6.136 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-6-136.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 00:30:32 GMT
x-amz-version-id
r5.lR.LJ66XEXzxUUVo7iMemjL_F_GoE
content-encoding
gzip
via
1.1 1c7275102c069b3b4bff7bcc191ded2e.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P6
age
67491
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
last-modified
Thu, 29 Feb 2024 02:13:08 GMT
server
AmazonS3
etag
W/"a4d296427fc806b21335359e398c025c"
access-control-max-age
3000
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=86400
vary
Accept-Encoding,Origin
x-amz-cf-id
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floor.pbxai.com/ 		1 KB
1 KB 		Fetch
General
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Full URL
https://floor.pbxai.com/?pubxId=315b44bc-10e5-45a8-8f58-064d6e7317c0&page=https://www.w3schools.com/
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/prebid/8.26.0/prebid.js?v=10176-1714121157912
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.77.71.86 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-77-71-86.eu-central-1.compute.amazonaws.com
Software
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Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
content-type
text/plain

Response headers

access-control-allow-origin
*
date
Mon, 29 Apr 2024 19:15:22 GMT
cache-control
public, max-age=60
content-length
1303
vary
origin
apigw-requestid
XAK3ojqoFiAEMHw=
content-type
text/plain; charset=utf-8
adconsent__tcfapi.js
cdn.snigelweb.com/adconsent/83/ 		39 KB
13 KB 		Script
General
Check archive.org
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Full URL
https://cdn.snigelweb.com/adconsent/83/adconsent__tcfapi.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4b734aaba2ea257bba2a703cea3d97502bad2527154a5431539db65423290313

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
555747
x-edge-location
Frankfurt, DE
x-cache
MISS
last-modified
Tue, 23 Apr 2024 08:38:31 GMT
server
cloudflare
etag
W/"9caa-616bf7a95a9eb"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2419200, must-revalidate, immutable
x-edge-ip
51.195.65.78
cf-ray
87c19ecf7f2c1e4b-FRA
x-storage
809596973:8001
expires
0
3927
config.aps.amazon-adsystem.com/configs/ 		531 B
796 B 		Script
General
Check archive.org
Download Go to
Full URL
https://config.aps.amazon-adsystem.com/configs/3927
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.245.31.9 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-245-31-9.fra56.r.cloudfront.net
Software
CloudFront /
Resource Hash
129e616053b9fad423bf8b5827d883481c7197c6c274549793a93b208cd0a332

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 18:35:00 GMT
via
1.1 b5baf61905dac15e74c27872e28ce3ae.cloudfront.net (CloudFront)
server
CloudFront
x-amz-cf-pop
FRA56-P8
age
2422
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=3600
content-length
531
x-amz-cf-id
itKnfk4a8y961tOTcb3IIs21FOeiNrC3HDYn4h4Db0IAzPlYVkU_lw==
config
c.amazon-adsystem.com/cdn/prod/ 		932 B
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://c.amazon-adsystem.com/cdn/prod/config?src=3927&u=https%3A%2F%2Fwww.w3schools.com
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.6.136 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-6-136.fra56.r.cloudfront.net
Software
Server /
Resource Hash
a2e1caeb56ed4511a37aad487c75018f38a79fdf4d29ae0f50741a43410c0f2f

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:11:45 GMT
via
1.1 6c2674fb15c38f5458794dd680986b8e.cloudfront.net (CloudFront)
server
Server
x-amz-cf-pop
FRA56-P6
age
18216
x-cache
Hit from cloudfront
content-type
application/json;charset=UTF-8
access-control-allow-origin
https://www.w3schools.com
cache-control
max-age=21550, s-maxage=21600
access-control-allow-credentials
true
content-length
932
x-amz-cf-id
ZrPML2O8SoT_GiNFofY7uPyx-lfhWccKCVjw5DtdzPlzdeMBKb1EHA==
pubcid.min.js
secure.cdn.fastclick.net/js/pubcid/latest/ 		54 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.205.176.78 Vienna, Austria, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-205-176-78.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
43f804d38a294c6df1ce8ee64fb95ad0ff5a8d6d5685d9537df02212668a1dff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
gzip
last-modified
Mon, 23 Jan 2023 19:40:17 GMT
server
Apache
etag
"d734-5f2f3919e751f-gzip"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=900
accept-ranges
bytes
content-length
17407
expires
Mon, 29 Apr 2024 19:30:22 GMT
id5-api.js
cdn.id5-sync.com/api/1.0/ 		92 KB
27 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.id5-sync.com/api/1.0/id5-api.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3456 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b5ea0b0db096a448f119be16ce2dbd9d5811db9470d79151605dd54e12bf7108
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 22 Apr 2024 12:18:50 GMT
server
cloudflare
x-amz-request-id
K6R881D254YE3QPT
age
2122
etag
W/"886c2a9bb057542911decd57257ef59a"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
cache-control
public, max-age=3600
cf-ray
87c19ecfb9c89969-FRA
x-amz-id-2
J4zxH9LqH+C37gIV7mC0sz6mIAiNDAc+GVe2rpB7lOoyx0Af69ELcXHMiVA4MerPIEcDV6P0tn09a3x0+qwkgw==
user-sessions-aadee70.js
cdn.pbstck.com/ 		17 KB
6 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://cdn.pbstck.com/user-sessions-aadee70.js
Requested by
Host: boot.pbstck.com
URL: https://boot.pbstck.com/v1/tag/6b8021b6-6874-4ef7-a983-9bb3141ccb5c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:5d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9bc10d5b4562dca6f3938113d374024a8029f001a28334e50d22becbc1a29767

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
x-amz-request-id
G17CAV373CSFQTST
age
3026437
alt-svc
h3=":443"; ma=86400
x-amz-id-2
CuG+9ExNmUtsqltnTRzNU1puzxC1AbK09jSYZXKhejlOOoJpvSv0r0R0R1c2DcGWhw7Xh7Utx/E=
last-modified
Fri, 16 Feb 2024 10:03:54 GMT
server
cloudflare
etag
W/"157b63b1e80d2d5bb6b26abab55f56fc"
access-control-max-age
3000
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
access-control-allow-origin
*
content-type
application/javascript
cache-control
public, max-age=604800, immutable
cf-ray
87c19ecfc977906c-FRA
collector-e7abe26.js
cdn.pbstck.com/ 		61 KB
17 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://cdn.pbstck.com/collector-e7abe26.js
Requested by
Host: boot.pbstck.com
URL: https://boot.pbstck.com/v1/tag/6b8021b6-6874-4ef7-a983-9bb3141ccb5c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:5d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
50b0141961e0645f517c999e31d5ebab62e6d7593359cdda9fa8ff7929a5c380

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
x-amz-request-id
RD88JNY6W4WYWRKX
age
543326
alt-svc
h3=":443"; ma=86400
x-amz-id-2
v32xy3svpD+kJvU5ObvUdkudDDGK/Ck7KMwL1Q9BCxo2V8RsDhcLAdaCWfhFHSyWdlHLoZ3UVi0=
last-modified
Tue, 23 Apr 2024 07:28:23 GMT
server
cloudflare
etag
W/"9dc18898edf3fcc0b44e5c0652a21ae5"
access-control-max-age
3000
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
access-control-allow-origin
*
content-type
application/javascript
cache-control
public, max-age=604800, immutable
cf-ray
87c19ecfc970906c-FRA
pubads_impl.js
securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202404230101/ 		448 KB
140 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202404230101/pubads_impl.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
e838bb8caf249027ff1236bb9a02e382e21fe497273c1ba28edc4188b1e22873
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 28 Apr 2024 22:22:45 GMT
content-encoding
br
x-content-type-options
nosniff
age
75157
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
142995
x-xss-protection
0
server
cafe
etag
2748456399490205869
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, immutable, max-age=31536000
timing-allow-origin
*
expires
Mon, 28 Apr 2025 22:22:45 GMT
vendor-list.json
cdn.snigelweb.com/gvl/euv3/ 		635 KB
87 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://cdn.snigelweb.com/gvl/euv3/vendor-list.json
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/83/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e42b1995dc894d3b1e238ea4478d95e9672dfb1e7e3dd8896f423e50ff5d8ee2

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
3369
x-edge-location
Frankfurt, DE
x-cache
HIT
x-age
285
last-modified
Thu, 25 Apr 2024 17:30:35 GMT
server
cloudflare
etag
W/"9ea29-616ef250fbdc6"
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
cache-control
public, max-age=3600, must-revalidate, immutable
x-edge-ip
51.195.65.78
cf-ray
87c19ecfdff52bdf-FRA
x-storage
809596973:8001
expires
0
web-vitals
intake.pbstck.com/v1/intake/ 		0
33 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://intake.pbstck.com/v1/intake/web-vitals?fcp=942.100&tId=6b8021b6-6874-4ef7-a983-9bb3141ccb5c&v=none&s=none&c=1
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:5d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

access-control-allow-origin
*
date
Mon, 29 Apr 2024 19:15:22 GMT
cf-cache-status
DYNAMIC
server
cloudflare
cf-ray
87c19ed00d229f1e-FRA
alt-svc
h3=":443"; ma=86400
web-vitals
intake.pbstck.com/v1/intake/ 		0
33 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://intake.pbstck.com/v1/intake/web-vitals?ttfb=837.000&tId=6b8021b6-6874-4ef7-a983-9bb3141ccb5c&v=none&s=none&c=1
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:5d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

access-control-allow-origin
*
date
Mon, 29 Apr 2024 19:15:22 GMT
cf-cache-status
DYNAMIC
server
cloudflare
cf-ray
87c19ed02d5a9f1e-FRA
alt-svc
h3=":443"; ma=86400
favicon.ico
www.w3schools.com/ 		15 KB
15 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6776) / ASP.NET
Resource Hash
81cdff894a3dc9c3f95f3c52b4db3a3fc80d950ec63e447cd7130062d43472dd
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/6776)
age
3037
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/x-icon
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
15086
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
adconsent__tcfapi_de.js
cdn.snigelweb.com/adconsent/83/views/gdpr/ 		95 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.snigelweb.com/adconsent/83/views/gdpr/adconsent__tcfapi_de.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/83/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9eeeebadfe0e84dce4afe057a1e539cd90c6b248d8bed30099634150f7860039

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
br
cf-cache-status
HIT
age
555746
x-edge-location
Frankfurt, DE
x-cache
MISS
last-modified
Tue, 23 Apr 2024 08:38:44 GMT
server
cloudflare
etag
W/"17b17-616bf7b5e4984"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2419200, must-revalidate, immutable
x-edge-ip
51.195.65.78
cf-ray
87c19ed0597a1e4b-FRA
x-storage
809596973:8001
expires
0
collect
region1.analytics.google.com/g/ 		0
256 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.analytics.google.com/g/collect?v=2&tid=G-9YNMTB56NB&gtm=45je44o0v9104228927z8846712008za200&_p=1714418121946&_gaz=1&gcd=13l3lPl2l1&npa=1&dma_cps=sypham&dma=1&tcfd=10001&cid=440858255.1714418122&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1714418122&sct=1&seg=0&dl=https%3A%2F%2Fwww.w3schools.com%2F&dt=W3Schools%20Online%20Web%20Tutorials&en=page_view&_fv=1&_nsi=1&_ss=1&ep.content_group=Other%20Group%2F&tfd=1232
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-9YNMTB56NB&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 29 Apr 2024 19:15:22 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.w3schools.com
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
stats.g.doubleclick.net/g/ 		0
256 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://stats.g.doubleclick.net/g/collect?v=2&tid=G-9YNMTB56NB&cid=440858255.1714418122&gtm=45je44o0v9104228927z8846712008za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3lPl2l1&npa=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-9YNMTB56NB&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9d Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 29 Apr 2024 19:15:22 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.w3schools.com
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
ga-audiences
www.google.de/ads/ 		42 B
63 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-9YNMTB56NB&cid=440858255.1714418122&gtm=45je44o0v9104228927z8846712008za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3lPl2l1&npa=1&z=117203139
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.185.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 29 Apr 2024 19:15:22 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
w3schools_logo_500_04AA6D.png
www.w3schools.com/images/ 		16 KB
16 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.w3schools.com/images/w3schools_logo_500_04AA6D.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/67D3) / ASP.NET
Resource Hash
72a90c039fc6fb99a7f6673407b78e16c1c5db33281efdf53ca26344a9a9098a
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 29 Apr 2024 19:15:22 GMT
last-modified
Mon, 29 Apr 2024 07:34:24 GMT
server
ECS (frb/67D3)
age
2997
etag
"0404ea879ada1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/png
cache-control
public,max-age=14400,public
accept-ranges
bytes
content-length
16794
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
json
gum.criteo.com/sid/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://gum.criteo.com/sid/json?origin=prebid&topUrl=https%3A%2F%2Fwww.w3schools.com%2F&domain=www.w3schools.com&lsw=1&us_privacy=1---&gdpr=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:2638:3::c , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
Reverse DNS
Software
Kestrel /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://www.w3schools.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
GET
access-control-allow-origin
https://www.w3schools.com
cache-control
no-cache, no-store, must-revalidate
content-encoding
gzip
content-type
application/json; charset=utf-8
date
Mon, 29 Apr 2024 19:15:22 GMT
expires
0
pragma
no-cache
server
Kestrel
server-processing-duration-in-ticks
180689
strict-transport-security
max-age=31536000; preload;
vary
Accept-Encoding
json
gum.criteo.com/sid/ 		2 B
376 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://gum.criteo.com/sid/json?origin=prebid&topUrl=https%3A%2F%2Fwww.w3schools.com%2F&domain=www.w3schools.com&lsw=1&us_privacy=1---&gdpr=1
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/prebid/8.26.0/prebid.js?v=10176-1714121157912
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:2638:3::c , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
Reverse DNS
Software
Kestrel /
Resource Hash
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload;

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
content-type
application/json

Response headers

pragma
no-cache
date
Mon, 29 Apr 2024 19:15:21 GMT
strict-transport-security
max-age=31536000; preload;
content-encoding
gzip
server
Kestrel
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.w3schools.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
server-processing-duration-in-ticks
320312
expires
0
rid
match.adsrvr.org/track/ 		63 B
424 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://match.adsrvr.org/track/rid?ttd_pid=8p4qh9l&fmt=json
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/prebid/8.26.0/prebid.js?v=10176-1714121157912
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.223.40.198 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
a6370ebea231e0c9a.awsglobalaccelerator.com
Software
Kestrel /
Resource Hash
4fed70b0e293bf1e08d205e103107f54e96154f5557be2916896383c36f68ed9

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://www.w3schools.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
content-type
text/plain

Response headers

date
Mon, 29 Apr 2024 19:15:22 GMT
content-encoding
gzip
server
Kestrel
vary
Origin, Accept-Encoding
content-type
application/json
access-control-allow-origin
https://www.w3schools.com
cache-control
private
access-control-allow-credentials
true
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Content-Length, Content-Encoding, Vary, Cache-Control, Accept
expires
Wed, 29 May 2024 19:15:22 GMT

Verdicts & Comments Add Verdict or Comment

158 JavaScript Global Variables

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

object| 0 object| 1 object| 2 object| 3 string| subjectFolder object| dataLayer function| _0x494c function| _0x1e4206 function| _0x4e2c85 function| _0x2cdf boolean| k42 object| gptAdSlots object| googletag object| snigelPubConf string| stickyadstatus function| fix_stickyad function| w3_getStyleValue function| Base64Encode function| Base64Decode object| Cookies object| Util object| UserSession object| MyLearning object| MyLearningSaveProgressInfoModal object| array_search_suggestions function| startscrolling_subtopnav function| scrolling_subtopnav function| endscrolling_subtopnav function| pellessii number| scrollspeed undefined| scrollinterval function| scrollmenow number| p_s_l number| x_s_l function| scrollbtn_visible function| stopscrollmenow function| subtopnav_intoview function| amIIntoView number| activate_subtopnav_scroll number| from_scrollpos number| current_scrollpos number| goto_tut function| w3CodeColor function| w3CodeColorize function| openLangTab function| open_search boolean| searchFromBox function| click_learntocode_search_btn function| find_search_results function| click_search_w3schools_link function| key_pressed_in_search function| submit_search_form function| execute_google_search function| secondSnigel object| TopNavBar function| w3_open function| w3_close function| w3_open_nav function| w3_close_nav function| w3_close_all_topnav function| gSearch function| highlightClassicSubNavActiveLinks function| w3sFindInnerElements function| w3sElementAddClass function| w3sElementRemoveClass function| w3sElementContainsClass function| w3sElementTriggerCustomEvent function| w3sScrollToMiddle undefined| k42ResizeFunc number| xbeforeResize number| ybeforeResize number| zbeforeResize number| sbeforeResize number| abeforeResize number| allbeforeResize function| skyscraperResize function| browserResize function| open_menu function| close_menu function| fix_sidemenu function| sidemenuitemintoview function| scrolltop function| xxxchangecodetheme function| changecodetheme function| click_login_btn function| w3_close_all_nav function| activate_example_tab function| searchfield_focus string| addr function| displayError function| hideError function| hideSent function| sendErr function| clickFBLike function| hideFBLike function| googleTranslateElementInit function| printPage function| k42Resizing object| regexppos object| bfnuttpos string| cc string| result function| docReady object| _snigelConfig object| adsbygoogle object| pbjs object| apstag object| adngin function| adconsent function| __tcfapi function| __uspapi function| __adconsent object| argus object| google_tag_manager object| google_tag_data object| _aps boolean| apstagLOADED object| __pubxFloors__ boolean| __pubxLoaded__ boolean| __loadedBeforePb__ object| __pmacCpmHistory__ number| __loadTime__ number| __loadTimestamp__ object| __pubx__ object| pbjsChunk object| _pbjsGlobals object| ADAGIO object| mnet boolean| __pubxLogsEnabled__ object| __pubxFloorsConfig__ object| apscustom object| confiant boolean| creativeVendorLibraryLoaded function| onYouTubeIframeAPIReady object| ggeac object| google_js_reporting_queue undefined| google_measure_js_timing object| pbstck number| __pbstck_consent boolean| __pbstck_session_tracking string| __pbstck_page_id object| pbstckQ object| Pubstack object| __id5_finalization_registry object| ID5 object| PublisherCommonId object| gaGlobal object| locale function| pug_attr function| pug_classes function| pug_classes_array function| pug_classes_object function| pug_escape function| pug_has_own_property object| pug_match_html function| callGUITemplate function| renderLegitimateVendors function| renderVendors

6 Cookies

Domain/Path Name / Value
.snigelweb.com/ Name: __cf_bm
Value: 3lCWWnavXHvkRV0YRU1SkNsZeD0z.Q0fVsLRMLfyYQc-1714418122-1.0.1.1-dC09TMuSBiSJoDR26JkhaJJGj0LdKFc3a_0S0w.DH3vJtpkf7qdMO77NbGyiT04mBxxo8I7IrjNUEA8iHkzOjw
.w3schools.com/ Name: _ga_9YNMTB56NB
Value: GS1.1.1714418122.1.0.1714418122.60.0.0
.w3schools.com/ Name: _ga
Value: GA1.1.440858255.1714418122
.w3schools.com/ Name: _sharedID
Value: bcbee939-2505-4ad8-a8e4-0e2de09d6140
.w3schools.com/ Name: _sharedID_cst
Value: PSytLDEsog%3D%3D
.w3schools.com/ Name: _sharedID_last
Value: Mon%2C%2029%20Apr%202024%2019%3A15%3A22%20GMT

7 Console Messages

Source Level URL
Text
other warning URL: https://www.w3schools.com/(Line 9708)
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

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
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

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.

adengine.snigelweb.com
boot.pbstck.com
c.amazon-adsystem.com
cdn.id5-sync.com
cdn.pbstck.com
cdn.snigelweb.com
cdnx.snigelweb.com
config.aps.amazon-adsystem.com
datingformoney.myftp.org
floor.pbxai.com
gum.criteo.com
intake.pbstck.com
match.adsrvr.org
region1.analytics.google.com
secure.cdn.fastclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
www.google.de
www.googletagmanager.com
www.w3schools.com
108.138.6.136
142.250.185.195
18.245.31.9
192.227.251.132
192.229.133.221
2001:4860:4802:32::36
23.205.176.78
2600:9000:211e:fe00:12:7487:7980:93a1
2606:4700:10::6816:3456
2606:4700:10::6816:5d
2606:4700::6812:bf8
2a00:1450:4001:80f::2002
2a00:1450:4001:82b::2008
2a00:1450:400c:c00::9d
2a02:2638:3::c
3.77.71.86
52.223.40.198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