Submitted URL: http://www.w3schools.com/
Effective URL: https://www.w3schools.com/
Submission: On January 18 via manual from US — Scanned from DE

Summary

This website contacted 15 IPs in 3 countries across 12 domains to perform 53 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 17711.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on March 5th 2023. 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 28 192.229.133.221 15133 (EDGECAST)
7 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
3 108.138.1.25 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 2600:9000:211... 16509 (AMAZON-02)
1 99.86.4.30 16509 (AMAZON-02)
2 2606:4700:440... 13335 (CLOUDFLAR...)
1 18.156.179.4 16509 (AMAZON-02)
1 23.215.22.18 16625 (AKAMAI-AS)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
2 3.223.36.236 14618 (AMAZON-AES)
1 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
53 15
Apex Domain
Subdomains
Transfer
28 w3schools.com
www.w3schools.com — Cisco Umbrella Rank: 17711
957 KB
8 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 10847
adengine.snigelweb.com — Cisco Umbrella Rank: 14277
cdnx.snigelweb.com — Cisco Umbrella Rank: 16440
361 KB
4 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 314
config.aps.amazon-adsystem.com — Cisco Umbrella Rank: 591
75 KB
3 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 209
stats.g.doubleclick.net — Cisco Umbrella Rank: 79
165 KB
2 amazon.dev
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev — Cisco Umbrella Rank: 3568
128 B
2 confiant-integrations.net
cdn.confiant-integrations.net — Cisco Umbrella Rank: 1463
81 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
160 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 6518
408 B
1 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 2616
256 B
1 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 857
28 KB
1 fastclick.net
secure.cdn.fastclick.net — Cisco Umbrella Rank: 1157
17 KB
1 pbxai.com
floor.pbxai.com — Cisco Umbrella Rank: 21230
6 KB
53 12
Domain Requested by
28 www.w3schools.com 1 redirects 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 prod.us-east-1.cxm-bcn.publisher-services.amazon.dev c.amazon-adsystem.com
2 cdn.confiant-integrations.net adengine.snigelweb.com
cdn.confiant-integrations.net
2 securepubads.g.doubleclick.net cdn.snigelweb.com
securepubads.g.doubleclick.net
2 www.googletagmanager.com www.w3schools.com
www.googletagmanager.com
1 www.google.de www.w3schools.com
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 floor.pbxai.com cdn.snigelweb.com
1 config.aps.amazon-adsystem.com c.amazon-adsystem.com
1 cdnx.snigelweb.com cdn.snigelweb.com
1 adengine.snigelweb.com cdn.snigelweb.com
53 16
Subject Issuer Validity Valid
*.w3schools.com
DigiCert TLS RSA SHA256 2020 CA1
2023-03-05 -
2024-04-04
a year crt.sh
snigelweb.com
GTS CA 1P5
2023-12-26 -
2024-03-25
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh
c.amazon-adsystem.com
Amazon RSA 2048 M01
2023-02-28 -
2024-02-17
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh
cdn.pbxai.com
Amazon RSA 2048 M02
2023-12-15 -
2025-01-12
a year crt.sh
config.aps.amazon-adsystem.com
Amazon RSA 2048 M02
2023-02-20 -
2024-03-20
a year crt.sh
confiant-integrations.net
GTS CA 1P5
2024-01-17 -
2024-04-16
3 months crt.sh
floor.pbxai.com
Amazon RSA 2048 M03
2023-08-07 -
2024-09-04
a year crt.sh
secure.cdn.fastclick.net
DigiCert TLS RSA SHA256 2020 CA1
2023-10-03 -
2024-10-03
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-05-07 -
2024-05-06
a year crt.sh
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev
Amazon RSA 2048 M02
2023-11-27 -
2024-12-25
a year crt.sh
www.google.de
GTS CA 1C3
2023-12-11 -
2024-03-04
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.w3schools.com/
Frame ID: 351185E6D7BEFC13EB5564FFB520AD0F
Requests: 48 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Frame ID: 1F7533095166DFBB0BB4879422376679
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

W3Schools Online Web Tutorials

Page URL History Show full URLs

  1. http://www.w3schools.com/ HTTP 301
    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

53
Requests

100 %
HTTPS

60 %
IPv6

12
Domains

16
Subdomains

15
IPs

3
Countries

1852 kB
Transfer

4602 kB
Size

3
Cookies

Page URL History

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

  1. http://www.w3schools.com/ HTTP 301
    https://www.w3schools.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

53 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.w3schools.com/
Redirect Chain
  • http://www.w3schools.com/
  • https://www.w3schools.com/
359 KB
359 KB
Document
General
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
a761d436b3cae8829d9a665a8fa4b12aead64c3ff0de73315aa19afc5582fcd6
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

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
2740
cache-control
Public,public
content-encoding
gzip
content-length
367322
content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-type
text/html
date
Thu, 18 Jan 2024 20:03:27 GMT
expires
Fri, 19 Jan 2024 00:03:27 GMT
last-modified
Thu, 18 Jan 2024 19:17:47 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

Content-Length
134
Content-Type
text/html
Date
Thu, 18 Jan 2024 20:03:26 GMT
Location
https://www.w3schools.com:443/
Server
awselb/2.0
fontawesome.woff2
www.w3schools.com/lib/fonts/
10 KB
10 KB
Font
General
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
59a9cf216caf4f77ca623628c7113f0ee8fe7cce1517a5ca4589832eec674f99
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/6763)
age
2742
etag
"0d58414114ada1:0"
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
10176
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
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/6796)
age
2740
etag
"0d58414114ada1:0"
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
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:28 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/67F3)
age
2743
etag
"0d58414114ada1:0"
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
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/674C)
age
2498
etag
"0d58414114ada1:0"
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
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/668D)
age
2742
etag
"0d58414114ada1:0"
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
15948
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
SourceSansPro-Regular.woff2
www.w3schools.com/lib/fonts/
75 KB
76 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/SourceSansPro-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/669F) / ASP.NET
Resource Hash
a577ef6bc32e9fb5981b5f75f712fbe2ab208ed841905b06fc41dc943c7ef1dd
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/669F)
age
2742
etag
"0d58414114ada1:0"
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
77280
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
freckle-face-v9-latin-regular.woff2
www.w3schools.com/lib/fonts/
39 KB
39 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/freckle-face-v9-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
9babf1917ae762ae27a3f8ec7704ac57dc4bd5cb86723852aeb53b4857522202
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

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/6796)
age
2742
etag
"0d58414114ada1:0"
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
39652
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
main.css
www.w3schools.com/lib/topnav/
34 KB
5 KB
Stylesheet
General
Full URL
https://www.w3schools.com/lib/topnav/main.css?v=1.0.30
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/67C1) / ASP.NET
Resource Hash
1644166ca89b6932550e07f8ecce65270cb90982a42887e30ffb51dd8d55a025
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
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/67C1)
age
4667
etag
"0d58414114ada1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
content-length
4933
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
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https://cdn.snigelweb.com/adconsent/78/adconsent__tcfapi.js
Requested by
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URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
br
cf-cache-status
HIT
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x-cache
MISS
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server
cloudflare
etag
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vary
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access-control-allow-origin
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cache-control
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x-edge-ip
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cf-ray
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x-storage
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Script
General
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
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Software
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Request headers

accept-language
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Response headers

date
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via
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server
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x-amz-cf-pop
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x-cache
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content-type
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cache-control
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x-amz-cf-id
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URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Request headers

accept-language
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User-Agent
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Response headers

date
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via
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server
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x-amz-cf-pop
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content-type
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General
Full URL
https://cdn.confiant-integrations.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Requested by
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URL: https://adengine.snigelweb.com/w3schools.com/9023-1705488702285/adngin.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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cloudflare /
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
br
cf-cache-status
HIT
last-modified
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server
cloudflare
x-amz-request-id
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Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/prebid/7.53.0/prebid.js?v=9023-1705488702285
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
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accept-language
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User-Agent
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Response headers

access-control-allow-origin
*
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cache-control
public, max-age=60
content-length
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vary
origin
apigw-requestid
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content-type
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Script
General
Full URL
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Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Software
Apache /
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Request headers

accept-language
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https://www.w3schools.com/
User-Agent
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Response headers

date
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content-encoding
gzip
last-modified
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server
Apache
etag
"d734-5f2f3919e751f-gzip"
vary
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content-type
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cache-control
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accept-ranges
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content-length
17407
expires
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id5-api.js
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113 KB
28 KB
Script
General
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::ac43:266a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
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Request headers

accept-language
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Referer
https://www.w3schools.com/
User-Agent
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Response headers

date
Thu, 18 Jan 2024 20:03:27 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
last-modified
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server
cloudflare
x-amz-request-id
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age
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etag
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x-amz-server-side-encryption
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vary
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cf-ray
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x-amz-id-2
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General
Full URL
https://prod.us-east-1.cxm-bcn.publisher-services.amazon.dev/v1/recordVendorsLoaded
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
/
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Request headers

Referer
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accept-language
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User-Agent
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Content-Type
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Response headers

access-control-allow-origin
*
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content-length
0
vary
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recordVendorsLoaded
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Preflight
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Full URL
https://prod.us-east-1.cxm-bcn.publisher-services.amazon.dev/v1/recordVendorsLoaded
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.223.36.236 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
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Software
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Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://www.w3schools.com
Sec-Fetch-Mode
cors
User-Agent
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Response headers

access-control-allow-headers
content-type
access-control-allow-methods
POST
access-control-allow-origin
*
access-control-max-age
1800
allow
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vary
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429 KB
135 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202401170101/pubads_impl.js?cb=31080521
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
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Software
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Request headers

accept-language
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User-Agent
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Response headers

date
Thu, 18 Jan 2024 12:36:16 GMT
content-encoding
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x-content-type-options
nosniff
age
26831
p3p
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server
cafe
etag
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vary
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content-type
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cache-control
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timing-allow-origin
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expires
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618 KB
84 KB
XHR
General
Full URL
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Requested by
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URL: https://cdn.snigelweb.com/adconsent/78/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
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server
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190 KB
59 KB
Script
General
Full URL
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Requested by
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URL: https://cdn.confiant-integrations.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Protocol
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Request headers

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Response headers

date
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content-encoding
br
cf-cache-status
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server
cloudflare
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Requested by
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URL: https://cdn.snigelweb.com/adconsent/78/adconsent__tcfapi.js
Protocol
H2
Security
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Software
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Request headers

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User-Agent
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Response headers

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content-encoding
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server
cloudflare
etag
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vary
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Requested by
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Protocol
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Request headers

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Response headers

pragma
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date
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server
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collect
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Ping
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Requested by
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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

accept-language
de-DE,de;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 18 Jan 2024 20:03:27 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
408 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-9YNMTB56NB&cid=1934093205.1705608208&gtm=45je41a0v9104228927z8846712008&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=2090216286
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 18 Jan 2024 20:03:27 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
Full URL
https://www.w3schools.com/images/w3schools_logo_500_04AA6D.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),
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

accept-language
de-DE,de;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Thu, 18 Jan 2024 20:03:27 GMT
last-modified
Thu, 18 Jan 2024 13:20:18 GMT
server
ECS (frb/67D3)
age
2728
etag
"0d58414114ada1:0"
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;

Verdicts & Comments Add Verdict or Comment

145 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 object| 4 string| subjectFolder object| dataLayer function| _0x4d00 function| _0x44296d function| _0x48356a function| _0x2a24 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| 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 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| isIntoView function| scrolltop function| xxxchangecodetheme function| changecodetheme function| click_login_btn function| w3_close_all_nav 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 function| addMyLearnButt 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 function| onYouTubeIframeAPIReady object| pbjsChunk object| _pbjsGlobals object| ADAGIO object| mnet object| _aps boolean| apstagLOADED object| apscustom object| confiant object| __pubxFloors__ boolean| __pubxLoaded__ boolean| __loadedBeforePb__ number| __loadTime__ number| __loadTimestamp__ boolean| __pubxLogsEnabled__ object| __pubx__ object| ggeac object| google_js_reporting_queue function| _typeof object| ID5 object| __id5_instances undefined| google_measure_js_timing object| gaGlobal object| PublisherCommonId 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

3 Cookies

Domain/Path Name / Value
.snigelweb.com/ Name: __cf_bm
Value: CvT__Gsr3ObrxIsobGGVZFkEv17UZvWBWygr3XfkfPw-1705608207-1-AWwu+4Xq9nGtjeHoebSnm7jkHE7disBvlFpA4yCH2V81a73jfmSQYS0quEQHXhvgMZtbK4KRGj6flNgjfXFqvyg=
.w3schools.com/ Name: _ga_9YNMTB56NB
Value: GS1.1.1705608207.1.0.1705608207.60.0.0
.w3schools.com/ Name: _ga
Value: GA1.1.1934093205.1705608208

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
c.amazon-adsystem.com
cdn.confiant-integrations.net
cdn.id5-sync.com
cdn.snigelweb.com
cdnx.snigelweb.com
config.aps.amazon-adsystem.com
floor.pbxai.com
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev
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
108.138.1.25
18.156.179.4
192.229.133.221
2001:4860:4802:32::36
23.215.22.18
2600:9000:211e:cc00:12:7487:7980:93a1
2606:4700:10::ac43:266a
2606:4700:4400::6812:2b5a
2606:4700::6812:bf8
2a00:1450:4001:80e::2003
2a00:1450:4001:810::2002
2a00:1450:4001:829::2008
2a00:1450:400c:c00::9d
3.223.36.236
99.86.4.30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