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

Go To Rescan Add Verdict Report
URL: https://www.w3schools.com/howto/howto_css_labels.asp
Submission: On February 12 via manual from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 16 IPs in 4 countries across 13 domains to perform 52 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 17339.
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

25    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    2a00:1450:4001:811::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    2a00:1450:4001:82b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
securepubads.g.doubleclick.net
1    2600:9000:211e:fa00:12:7487:7980:93a1 (United States)

ASN16509 (AMAZON-02, US)
cdnx.snigelweb.com
1    99.86.4.128 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-4-128.fra6.r.cloudfront.net
config.aps.amazon-adsystem.com
2    2606:4700:4400::ac40:90a6 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.confiant-integrations.net
1    18.156.74.141 (Frankfurt am Main, Germany)

ASN- ()
PTR: ec2-18-156-74-141.eu-central-1.compute.amazonaws.com
floor.pbxai.com
1    184.30.211.26 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a184-30-211-26.deploy.static.akamaitechnologies.com
secure.cdn.fastclick.net
1    2606:4700:10::ac43:266a (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.id5-sync.com
2    2a02:2638:3::c (France)

ASN44788 (ASN-CRITEO-EUROPE, FR)
gum.criteo.com
1    15.197.193.217 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: a12b7a488abeaa9e4.awsglobalaccelerator.com
match.adsrvr.org
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    2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.de
Apex Domain
Subdomains		 Transfer
25 w3schools.com
www.w3schools.com — Cisco Umbrella Rank: 17339
572 KB
8 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 11040
adengine.snigelweb.com — Cisco Umbrella Rank: 14507
cdnx.snigelweb.com — Cisco Umbrella Rank: 16214
380 KB
4 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 302
config.aps.amazon-adsystem.com — Cisco Umbrella Rank: 606
76 KB
3 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 209
stats.g.doubleclick.net — Cisco Umbrella Rank: 80
167 KB
2 criteo.com
gum.criteo.com — Cisco Umbrella Rank: 454
376 B
2 confiant-integrations.net
cdn.confiant-integrations.net — Cisco Umbrella Rank: 1538
83 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
163 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 6562
408 B
1 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 2720
247 B
1 adsrvr.org
match.adsrvr.org — Cisco Umbrella Rank: 347
424 B
1 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 854
26 KB
1 fastclick.net
secure.cdn.fastclick.net — Cisco Umbrella Rank: 1116
17 KB
1 pbxai.com
floor.pbxai.com — Cisco Umbrella Rank: 12584
1 KB
52 13
Domain Requested by
25 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 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 match.adsrvr.org cdn.snigelweb.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
52 17
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		 2024-01-09 -
2024-04-02		 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		 2024-01-09 -
2024-04-02		 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		 2024-01-21 -
2025-02-19		 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
*.criteo.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-02-08 -
2024-05-07		 3 months crt.sh
*.adsrvr.org
GlobalSign GCC R3 DV TLS CA 2020		 2023-04-12 -
2024-05-13		 a year crt.sh
www.google.de
GTS CA 1C3		 2024-01-09 -
2024-04-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.w3schools.com/howto/howto_css_labels.asp
Frame ID: E27D0486762D2B71889EDD6C2A05310E
Requests: 51 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

How To Create Labels

Detected technologies

Overall confidence: 100%
Detected patterns
  • \.aspx?(?:$|\?)
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

52
Requests

100 %
HTTPS

63 %
IPv6

13
Domains

17
Subdomains

16
IPs

4
Countries

1488 kB
Transfer

4588 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

52 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request howto_css_labels.asp
www.w3schools.com/howto/ 		341 KB
42 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/howto/howto_css_labels.asp
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
2f658086e617843f64d792cc05f41c2be20620efcb72f7f81bd641d4724b9b77
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/121.0.6167.160 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
13412
cache-control
Public,public
content-encoding
gzip
content-length
42377
content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-type
text/html
date
Mon, 12 Feb 2024 23:38:10 GMT
expires
Tue, 13 Feb 2024 03:38:10 GMT
last-modified
Mon, 12 Feb 2024 19:54:38 GMT
server
ECS (frb/6752)
vary
Accept-Encoding
x-cache
HIT
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by
ASP.NET
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/howto/howto_css_labels.asp
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

Referer
https://www.w3schools.com/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/6763)
age
9979
etag
"08bea5615bda1:0"
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/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/6796)
age
10395
etag
"08bea5615bda1:0"
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/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/67F3)
age
10397
etag
"08bea5615bda1:0"
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/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/674C)
age
10396
etag
"08bea5615bda1:0"
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/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/668D)
age
10397
etag
"08bea5615bda1:0"
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
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/fonts/SourceSansPro-Regular.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/669F)
age
10397
etag
"08bea5615bda1:0"
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
Check archive.org
Download Go to
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/howto/howto_css_labels.asp
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/howto/howto_css_labels.asp
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/121.0.6167.160 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
Mon, 12 Feb 2024 23:38:10 GMT
last-modified
Fri, 09 Feb 2024 14:09:50 GMT
server
ECS (frb/6796)
age
10397
etag
"08bea5615bda1:0"
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
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https://www.w3schools.com/lib/w3schools_footer.js?update=20230706
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https://config.aps.amazon-adsystem.com/configs/3927
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Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
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H2
Security
TLS 1.3, , AES_128_GCM
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Response headers

date
Mon, 12 Feb 2024 22:59:02 GMT
via
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1 KB 		XHR
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https://c.amazon-adsystem.com/cdn/prod/config?src=3927&u=https%3A%2F%2Fwww.w3schools.com
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H2
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TLS 1.3, , AES_128_GCM
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Response headers

date
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server
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content-encoding
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cloudflare
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https://floor.pbxai.com/?pubxId=315b44bc-10e5-45a8-8f58-064d6e7317c0&page=https://www.w3schools.com/howto/howto_css_labels.asp
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Referer
https://www.w3schools.com/
accept-language
de-DE,de;q=0.9
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access-control-allow-origin
*
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cache-control
public, max-age=60
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General
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URL: https://www.w3schools.com/howto/howto_css_labels.asp
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H2
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date
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strict-transport-security
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content-encoding
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General
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URL: https://cdn.confiant-integrations.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
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date
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content-encoding
br
cf-cache-status
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server
cloudflare
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Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/79/adconsent__tcfapi.js
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H2
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date
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content-encoding
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94 KB 		Script
General
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https://www.googletagmanager.com/gtag/js?id=G-9YNMTB56NB&l=dataLayer&cx=c
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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KTCFC3S
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Mon, 12 Feb 2024 23:38:11 GMT
content-encoding
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137 KB 		Script
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URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
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H2
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Mon, 12 Feb 2024 12:06:15 GMT
content-encoding
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expires
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Host: www.w3schools.com
URL: https://www.w3schools.com/howto/howto_css_labels.asp
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H2
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TLS 1.3, , AES_256_GCM
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accept-language
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Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
date
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ECS (frb/67D3)
age
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x-content-security-policy
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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
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376 B 		Fetch
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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
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Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/prebid/8.26.0/prebid.js?v=9128-1706789542135
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2a02:2638:3::c , France, ASN44788 (ASN-CRITEO-EUROPE, FR),
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Software
Kestrel /
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content-type
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Response headers

pragma
no-cache
date
Mon, 12 Feb 2024 23:38:10 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
234889
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=9128-1706789542135
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
15.197.193.217 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
a12b7a488abeaa9e4.awsglobalaccelerator.com
Software
Kestrel /
Resource Hash
de3eda7c8ce4e518e20b895ae63901e90b21193b83c2b0f20d7e71854bdc836d

Request headers

Referer
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/121.0.6167.160 Safari/537.36
content-type
text/plain

Response headers

date
Mon, 12 Feb 2024 23:38:11 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, 13 Mar 2024 23:38:11 GMT
collect
region1.analytics.google.com/g/ 		0
247 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.analytics.google.com/g/collect?v=2&tid=G-9YNMTB56NB&gtm=45je4270v9104228927z8846712008za200&_p=1707781090833&_gaz=1&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&tcfd=10001&cid=521194054.1707781091&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_s=1&sid=1707781091&sct=1&seg=0&dl=https%3A%2F%2Fwww.w3schools.com%2Fhowto%2Fhowto_css_labels.asp&dt=How%20To%20Create%20Labels&en=page_view&_fv=1&_nsi=1&_ss=1&ep.content_group=How%20To&tfd=565
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

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/121.0.6167.160 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 12 Feb 2024 23:38:11 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=521194054.1707781091&gtm=45je4270v9104228927z8846712008za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l3l1&npa=0
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

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/121.0.6167.160 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 12 Feb 2024 23:38:11 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
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=521194054.1707781091&gtm=45je4270v9104228927z8846712008za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l3l1&npa=0&z=1284814001
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/howto_css_labels.asp
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::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/121.0.6167.160 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 12 Feb 2024 23:38:11 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

Verdicts & Comments Add Verdict or Comment

172 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| _0x4dd5a4 function| _0x240b function| _0x4094 function| _0x14b344 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| filterContent number| internalFeatureRnd function| addTryitSpaces string| upimgsubject1 string| uplink1 string| upclass1 string| upimgstart1 string| upimgend1 string| upimgsubject2 string| uplink2 string| upclass2 string| upimgstart2 string| upimgend2 string| upimgsubject3 string| uplink3 string| upclass3 string| upimgstart3 string| upimgend3 string| upimgsubject4 string| uplink4 string| upclass4 string| upimgstart4 string| upimgend4 object| upshowcase120 object| upshowcase160 object| upshowcase300 object| upshowcase3001 object| upshowcaselink string| loimgsubject1 string| loimgsubject2 string| loimgsubject3 string| loimgsubject4 function| secondSnigel object| TopNavBar function| w3_open function| w3_close function| w3_open_nav function| w3_close_nav function| w3_close_all_topnav function| open_search 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 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| _aps boolean| apstagLOADED object| pbjsChunk object| _pbjsGlobals object| ADAGIO object| mnet object| apscustom object| confiant object| __pubxFloors__ boolean| __pubxLoaded__ boolean| __loadedBeforePb__ object| __pmacCpmHistory__ number| __loadTime__ number| __loadTimestamp__ boolean| __pubxLogsEnabled__ object| __pubx__ function| _slicedToArray function| _nonIterableRest function| _unsupportedIterableToArray function| _arrayLikeToArray function| _iterableToArrayLimit function| _arrayWithHoles function| _typeof function| _regeneratorRuntime function| asyncGeneratorStep function| _asyncToGenerator object| __id5_finalization_registry object| ID5 object| google_tag_manager object| google_tag_data object| ggeac object| google_js_reporting_queue 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 function| onYouTubeIframeAPIReady object| gaGlobal undefined| google_measure_js_timing object| PublisherCommonId

6 Cookies

Domain/Path Name / Value
.snigelweb.com/ Name: __cf_bm
Value: 2QqUvk5JoF87tYlTW7UFLpJ.nsdje0vZbvpVbgFvJFM-1707781090-1-ATEQR4KHSDYsJK/rCtTYVx1ibs0AqE34Jv9cz1EYmvzH2rQRlBR5WfxMfC3ORJihu+jlsQPOwwWkhwpLzJloWnE=
.w3schools.com/ Name: _sharedID
Value: 101cfe84-2c83-4cc9-8c6d-64b26c288d34
.w3schools.com/ Name: _sharedID_cst
Value: PSytLDEsog%3D%3D
.w3schools.com/ Name: _sharedID_last
Value: Mon%2C%2012%20Feb%202024%2023%3A38%3A11%20GMT
.w3schools.com/ Name: _ga_9YNMTB56NB
Value: GS1.1.1707781091.1.0.1707781091.60.0.0
.w3schools.com/ Name: _ga
Value: GA1.1.521194054.1707781091

7 Console Messages

Source Level URL
Text
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.w3schools.com/howto/howto_css_labels.asp
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
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
gum.criteo.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
15.197.193.217
18.156.74.141
184.30.211.26
192.229.133.221
2001:4860:4802:32::36
2600:9000:211e:fa00:12:7487:7980:93a1
2606:4700:10::ac43:266a
2606:4700:4400::ac40:90a6
2606:4700::6812:bf8
2a00:1450:4001:811::2008
2a00:1450:4001:829::2003
2a00:1450:4001:82b::2002
2a00:1450:400c:c00::9d
2a02:2638:3::c
99.86.4.128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