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

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.w3schools.com/
Effective URL:
https://www.w3schools.com/
Submission: On October 05 via manual (October 5th 2021, 5:34:47 pm UTC) from US — Scanned from DE

Summary HTTP 39 Redirects Links 40 Behaviour Indicators

Summary

This website contacted 11 IPs in 4 countries across 9 domains to perform 39 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.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on April 27th 2021. 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 18	192.229.133.221 192.229.133.221	15133 (EDGECAST) (EDGECAST)
6	2606:4700:10:... 2606:4700:10::6816:184a	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:4001:803::200e	15169 (GOOGLE) (GOOGLE)
1	34.121.251.0 34.121.251.0	15169 (GOOGLE) (GOOGLE)
3	18.66.109.174 18.66.109.174	16509 (AMAZON-02) (AMAZON-02)
3	216.58.212.162 216.58.212.162	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c04::9d	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:808::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4005:80b::2003	15169 (GOOGLE) (GOOGLE)
2	151.101.193.194 151.101.193.194	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:811::2002	15169 (GOOGLE) (GOOGLE)
39	11

18 192.229.133.221 (United States) 1 redirects

ASN15133 (EDGECAST, US)

www.w3schools.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700:10::6816:184a (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.snigelweb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
adengine.snigelweb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.121.251.0 (Council Bluffs, United States)

ASN15169 (GOOGLE, US)
PTR: 0.251.121.34.bc.googleusercontent.com

my-learning.w3schools.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 18.66.109.174 (United States)

ASN16509 (AMAZON-02, US)

c.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 216.58.212.162 (Mountain View, United States)

ASN15169 (GOOGLE, US)
PTR: ams15s22-in-f2.1e100.net

securepubads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:808::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4005:80b::2003 (Ireland)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.193.194 (United States)

ASN54113 (FASTLY, US)

confiant-integrations.global.ssl.fastly.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:811::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
19	w3schools.com 1 redirects www.w3schools.com my-learning.w3schools.com	285 KB
6	snigelweb.com cdn.snigelweb.com adengine.snigelweb.com	261 KB
4	doubleclick.net securepubads.g.doubleclick.net stats.g.doubleclick.net	145 KB
3	amazon-adsystem.com c.amazon-adsystem.com	39 KB
3	google-analytics.com www.google-analytics.com	56 KB
2	fastly.net confiant-integrations.global.ssl.fastly.net	46 KB
1	googlesyndication.com pagead2.googlesyndication.com
1	google.de www.google.de	522 B
1	google.com www.google.com	522 B
39	9

	Domain	Requested by
18	www.w3schools.com	1 redirects www.w3schools.com
5	cdn.snigelweb.com	www.w3schools.com cdn.snigelweb.com
3	securepubads.g.doubleclick.net	cdn.snigelweb.com securepubads.g.doubleclick.net
3	c.amazon-adsystem.com	cdn.snigelweb.com c.amazon-adsystem.com
3	www.google-analytics.com	www.w3schools.com www.google-analytics.com
2	confiant-integrations.global.ssl.fastly.net	adengine.snigelweb.com confiant-integrations.global.ssl.fastly.net
1	pagead2.googlesyndication.com	securepubads.g.doubleclick.net
1	www.google.de	www.w3schools.com
1	www.google.com	www.w3schools.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	adengine.snigelweb.com	cdn.snigelweb.com
1	my-learning.w3schools.com	www.w3schools.com
39	12

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

Domain
profile.w3schools.com
courses.w3schools.com
shop.w3schools.com
www.linkedin.com
www.instagram.com
www.facebook.com
eur-lex.europa.eu

Subject Issuer	Validity	Valid
*.w3schools.com DigiCert TLS RSA SHA256 2020 CA1	`2021-04-27` - `2022-05-02`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-06-28` - `2022-06-27`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-09-13` - `2021-11-20`	2 months	crt.sh
my-learning.w3schools.com R3	`2021-09-17` - `2021-12-16`	3 months	crt.sh
c.amazon-adsystem.com Amazon	`2021-07-06` - `2022-06-27`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-09-13` - `2021-11-20`	2 months	crt.sh
www.google.com GTS CA 1C3	`2021-09-13` - `2021-11-20`	2 months	crt.sh
www.google.de GTS CA 1C3	`2021-09-13` - `2021-11-20`	2 months	crt.sh
*.freetls.fastly.net GlobalSign Atlas R3 DV TLS CA 2020	`2021-04-27` - `2022-05-29`	a year	crt.sh

This page contains 3 frames:

Primary Page: https://www.w3schools.com/
Frame ID: 432C31DAA22561C11AF854B5394E7520
Requests: 37 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_css_sidenav_ifr.htm
Frame ID: E25B6401AE5E4DA69762ABFA104C7559
Requests: 1 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_css_sidenav_ifr2.htm
Frame ID: BD34228510BFAF6D8F936F8444C0337D
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

W3Schools Online Web Tutorials

Page URL History Show full URLs

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

Detected technologies

Font Awesome (Font Scripts) Expand

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]+)?)?)|)

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Prebid (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

/prebid\.js

Page Statistics

39
Requests

100 %
HTTPS

55 %
IPv6

9
Domains

12
Subdomains

11
IPs

4
Countries

833 kB
Transfer

2368 kB
Size

3
Cookies

40 Outgoing links

These are links going to different origins than the main page.

URL: https://profile.w3schools.com/log-in?redirect_url=https%3A%2F%2Fmy-learning.w3schools.com
Title: Log in

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/
Title: Paid Courses

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/
Title: Shop

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/html
Title: HTML Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/css
Title: CSS Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/javascript
Title: JavaScript Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/programs/front-end
Title: Front End Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/sql
Title: SQL Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/python
Title: Python Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/programs/data-analytics
Title: Data Analytics Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/numpy-fundamentals
Title: NumPy Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/pandas-fundamentals
Title: Pandas Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/jquery
Title: jQuery Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/php
Title: PHP Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/java
Title: Java Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/cplusplus
Title: C++ Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/c-sharp
Title: C# Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/xml
Title: XML Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/r-fundamentals
Title: R Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/introduction-to-cyber-security
Title: Cyber Security Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/courses/accessibility-fundamentals
Title: Accessibility Course

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications
Title: Certificates

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/html-certification-exam
Title: HTML Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/css-certification-exam
Title: CSS Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/javascript-certification-exam
Title: JavaScript Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/front-end-certification-exam
Title: Front End Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/sql-certification-exam
Title: SQL Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/python-certificaftion-exam
Title: Python Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/data-science-certification-exam
Title: Data Science Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/bootstrap-3-certification-exam
Title: Bootstrap 3 Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/bootstrap-4-certification-exam
Title: Bootstrap 4 Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/jquery-certification-exam
Title: jQuery Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/php-certification-exam
Title: PHP Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/java-certification-exam
Title: Java Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/c-certification-exam
Title: C++ Certificate

Search URL Search Domain Scan URL

URL: https://courses.w3schools.com/browse/certifications/courses/xml-certification-exam
Title: XML Certificate

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/w3schools.com/
Title: 

Search URL Search Domain Scan URL

URL: https://www.instagram.com/w3schools.com_official/
Title: 

Search URL Search Domain Scan URL

URL: https://www.facebook.com/w3schoolscom/
Title: 

Search URL Search Domain Scan URL

URL: https://eur-lex.europa.eu/legal-content/EN/TXT/?qid=1528874672298&uri=CELEX%3A32016R0679
Title: EU law

Search URL Search Domain Scan URL

Page URL History

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

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

Redirected requests

There were HTTP redirect chains for the following requests:

39 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
www.w3schools.com/
Redirect Chain

http://www.w3schools.com/
https://www.w3schools.com/

80 KB
15 KB

120ms
27ms

Document
text/html

192.229.133.221
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL

https://www.w3schools.com/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.133.221 , United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (frb/669E) / ASP.NET

Resource Hash

3c34450f2e5259feab78d8f0604d09cc0031a5044eada908f9ae06ba7d6341a5

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

:method: GET
:authority: www.w3schools.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
accept-language: de-DE,de;q=0.9
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

content-encoding: gzip
accept-ranges: bytes
age: 12868
cache-control: Public,public
content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
content-type: text/html
date: Tue, 05 Oct 2021 17:34:42 GMT
expires: Tue, 05 Oct 2021 21:34:42 GMT
last-modified: Tue, 05 Oct 2021 14:00:14 GMT
server: ECS (frb/669E)
vary: Accept-Encoding
x-cache: HIT
x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by: ASP.NET
content-length: 15001

Redirect headers

Content-Type: text/html
Date: Tue, 05 Oct 2021 17:34:42 GMT
Location: https://www.w3schools.com:443/
Server: awselb/2.0
Content-Length: 134

GET
H2 200 fontawesome.woff2
www.w3schools.com/lib/fonts/ 9 KB
9 KB 25ms
23ms Font
application/font-woff2 192.229.133.221
EDGECAST

General

Check archive.org

Show headers 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

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

6a0fe37c0c5e312c8671d82f31837f7d43db5994035ddfbff7122678dbca9da4

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

:path: /lib/fonts/fontawesome.woff2?14663396
pragma: no-cache
origin: https://www.w3schools.com
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: cors
accept: */*
cache-control: no-cache
sec-fetch-dest: font
:authority: www.w3schools.com
referer: https://www.w3schools.com/
:scheme: https
sec-fetch-site: same-origin
:method: GET
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/93.0.4577.63 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
etag: "026d6f0e3b9d71:0"
last-modified: Tue, 05 Oct 2021 12:24:28 GMT
server: ECS (frb/6763)
age: 1032
x-powered-by: ASP.NET
x-cache: HIT
content-type: application/font-woff2
cache-control: public,max-age=14400,public
date: Tue, 05 Oct 2021 17:34:42 GMT
accept-ranges: bytes
content-length: 9156
x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
H2 200 source-code-pro-v14-latin-regular.woff2
www.w3schools.com/lib/fonts/ 13 KB
14 KB 26ms
24ms Font
application/font-woff2 192.229.133.221
EDGECAST

General

Check archive.org

Show headers 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

Security

TLS 1.3, , AES_256_GCM

Server

192.229.133.221 , United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (frb/6731) / 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

:path: /lib/fonts/source-code-pro-v14-latin-regular.woff2
pragma: no-cache
origin: https://www.w3schools.com
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: cors
accept: */*
cache-control: no-cache
sec-fetch-dest: font
:authority: www.w3schools.com
referer: https://www.w3schools.com/
:scheme: https
sec-fetch-site: same-origin
:method: GET
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/93.0.4577.63 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
etag: "026d6f0e3b9d71:0"
last-modified: Tue, 05 Oct 2021 12:24:28 GMT
server: ECS (frb/6731)
age: 1028
x-powered-by: ASP.NET
x-cache: HIT
content-type: application/font-woff2
cache-control: public,max-age=14400,public
date: Tue, 05 Oct 2021 17:34:42 GMT
accept-ranges: bytes
content-length: 13764
x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
H2 200 roboto-mono-v13-latin-500.woff2
www.w3schools.com/lib/fonts/ 12 KB
12 KB 27ms
26ms Font
application/font-woff2 192.229.133.221
EDGECAST

General

Check archive.org

Show headers 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

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

:path: /lib/fonts/roboto-mono-v13-latin-500.woff2
pragma: no-cache
origin: https://www.w3schools.com
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: cors
accept: */*
cache-control: no-cache
sec-fetch-dest: font
:authority: www.w3schools.com
referer: https://www.w3schools.com/
:scheme: https
sec-fetch-site: same-origin
:method: GET
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/93.0.4577.63 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
etag: "026d6f0e3b9d71:0"
last-modified: Tue, 05 Oct 2021 12:24:28 GMT
server: ECS (frb/67F3)
age: 1025
x-powered-by: ASP.NET
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Full URL: https://my-learning.w3schools.com/api/meta-for-default/
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GET
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Full URL

https://www.google-analytics.com/collect?v=1&_v=j93&a=1494923730&t=pageview&_s=1&dl=https%3A%2F%2Fwww.w3schools.com%2F&ul=en-us&de=UTF-8&dt=W3Schools%20Online%20Web%20Tutorials&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=KGBAgEADQ~&jid=1622661036&gjid=1456939220&cid=476456910.1633455282&tid=UA-3855518-1&_gid=743847495.1633455282&z=1024908131

Requested by

Host: www.w3schools.com
URL: https://www.w3schools.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

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/93.0.4577.63 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Oct 2021 18:16:23 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 83899
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 pubads_impl_2021092301.js Show response
securepubads.g.doubleclick.net/gpt/ 338 KB
119 KB 24ms
22ms Script
text/javascript 216.58.212.162
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021092301.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

216.58.212.162 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

ams15s22-in-f2.1e100.net

Software

sffe /

Resource Hash

d7f36354b34b6689975a55773065d0b9dc7ab48ef63ee6e8bb68f199bf7debbd

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/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 05 Oct 2021 17:34:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 121150
x-xss-protection: 0
last-modified: Thu, 23 Sep 2021 08:34:35 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"ads-gpt-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-gpt-scs"}]}
content-type: text/javascript
cache-control: private, immutable, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-gpt-scs"
expires: Tue, 05 Oct 2021 17:34:42 GMT

GET
H3 200 ppub_config Show response
securepubads.g.doubleclick.net/pagead/ 1 KB
441 B 35ms
19ms XHR
application/json 216.58.212.162
GOOGLE

General

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Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=www.w3schools.com

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js

Protocol

Security

QUIC, , AES_128_GCM

Server

216.58.212.162 Mountain View, United States, ASN15169 (GOOGLE, US),

Reverse DNS

ams15s22-in-f2.1e100.net

Software

cafe /

Resource Hash

cbf854143d823c371ae4a897892b5c66dae892bbf03246cab3be4daf10a76b6e

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/93.0.4577.63 Safari/537.36

Response headers

timing-allow-origin: *
date: Tue, 05 Oct 2021 17:34:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
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"
access-control-allow-origin: *
cache-control: private, max-age=3600, stale-while-revalidate=3600
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: application/json; charset=UTF-8
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 416
x-xss-protection: 0
expires: Tue, 05 Oct 2021 17:34:42 GMT

GET
H2 200 aps_csm.js Show response
c.amazon-adsystem.com/bao-csm/aps-comm/ 6 KB
3 KB 26ms
9ms XHR
application/javascript 18.66.109.174
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: 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: 18.66.109.174 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844

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/93.0.4577.63 Safari/537.36

Response headers

x-amz-version-id: S8kNCKkikutwvs4V44q0sFuZ4JNc9Ate
content-encoding: gzip
etag: W/"a4d296427fc806b21335359e398c025c"
age: 69274
x-cache: Hit from cloudfront
access-control-max-age: 3000
access-control-allow-origin: *
last-modified: Tue, 07 Sep 2021 22:15:56 GMT
server: AmazonS3
date: Mon, 04 Oct 2021 22:20:09 GMT
vary: Origin
access-control-allow-methods: GET
content-type: application/javascript
via: 1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
cache-control: public, max-age=86400
x-amz-cf-pop: FRA56-P5
x-amz-cf-id: DRklxael1neXnIYxlzGEMV-bD2nFygE66AucOf_DyLVmIP-5K4rWgA==

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
522 B 71ms
36ms Image
image/gif 2a00:1450:4001:808::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-3855518-1&cid=476456910.1633455282&jid=1622661036&_u=KGBAgEADQAAAAE~&z=101503754

Requested by

Host: www.w3schools.com
URL: https://www.w3schools.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2004 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/93.0.4577.63 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 05 Oct 2021 17:34:42 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
522 B 86ms
44ms Image
image/gif 2a00:1450:4005:80b::2003
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-3855518-1&cid=476456910.1633455282&jid=1622661036&_u=KGBAgEADQAAAAE~&z=101503754

Requested by

Host: www.w3schools.com
URL: https://www.w3schools.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4005:80b::2003 , Ireland, 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/93.0.4577.63 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 05 Oct 2021 17:34:42 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 adconsent__tcfapi.js Show response
cdn.snigelweb.com/adconsent/59/ 31 KB
11 KB 26ms
25ms Script
application/javascript 2606:4700:10::6816:184a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.snigelweb.com/adconsent/59/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: 2606:4700:10::6816:184a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ad19a7ccdc21dc1c65ee904936f01c3af33816b075dc72bcf34050371585bd01

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/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 05 Oct 2021 17:34:42 GMT
content-encoding: br
cf-cache-status: HIT
age: 432780
x-edge-location: Milan, IT
x-cache: MISS
last-modified: Mon, 23 Aug 2021 10:55:11 GMT
server: cloudflare
etag: W/"7de1-5ca37d9e82149"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=2419200, s-maxage=2419200, must-revalidate, immutable
x-edge-ip: 185.223.209.120
cf-ray: 699866fc6d2e3755-MXP
x-storage: 437516662:8001
expires: 0

GET
H/1.1 200
OK config.js Show response
confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/ 70 KB
16 KB 32ms
8ms Script
text/javascript 151.101.193.194
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Requested by: Host: adengine.snigelweb.com
URL: https://adengine.snigelweb.com/w3schools.com/1693-1633449185701/adngin.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.193.194 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 018a36c2b2262c90b32efdadfc3447154d7f5d4e8de645a7d6316df9982ff142

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/93.0.4577.63 Safari/537.36

Response headers

Date: Tue, 05 Oct 2021 17:34:42 GMT
Content-Encoding: gzip
Age: 2402
X-Cache: HIT
Connection: keep-alive
Content-Length: 15716
x-amz-id-2: s/20/B2QHUDcvbAhauT9YIoNqQZH0l6hSMSnXI3TquGNLTO0i2FRpLTCv1yMWzYa/j4UkUBt/go=
X-Served-By: cache-hhn4058-HHN
Last-Modified: Tue, 05 Oct 2021 16:10:36 GMT
Server: AmazonS3
X-Timer: S1633455283.641830,VS0,VE0
ETag: "ac2217dfb93d3b1d4542a1e66160cb09"
x-amz-request-id: B4ZH6FXARVHGDYJX
Via: 1.1 varnish
Cache-Control: public, max-age=900, stale-while-revalidate=3600
Accept-Ranges: bytes
Content-Type: text/javascript
X-Cache-Hits: 137

GET
H2 204 config Show response
c.amazon-adsystem.com/cdn/prod/ 0
313 B 8ms
8ms XHR
text/plain 18.66.109.174
AMAZON-02

General

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Show headers Download Go to

Full URL: https://c.amazon-adsystem.com/cdn/prod/config?src=3927&u=https%3A%2F%2Fwww.w3schools.com%2F
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: 18.66.109.174 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: Server /
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/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 05 Oct 2021 14:03:04 GMT
via: 1.1 08d7dbeb0736051b46014fbaac0a421e.cloudfront.net (CloudFront)
server: Server
age: 12698
x-cache: Hit from cloudfront
access-control-allow-origin: https://www.w3schools.com
cache-control: max-age=21550, s-maxage=21600
access-control-allow-credentials: true
x-amz-cf-pop: FRA56-P5
x-amz-cf-id: SKeortXWu7HfqcxpUKtjo2rXHGtjEx0GiLTbF9IF3vYNXwu0ZcXXKw==

POST
H2 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 88ms
46ms Fetch
text/html 2a00:1450:4001:811::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2021092301.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:811::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

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/93.0.4577.63 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H2 200 vendor-list.json Show response
cdn.snigelweb.com/gvl/ 344 KB
53 KB 83ms
48ms XHR
application/json 2606:4700:10::6816:184a
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://cdn.snigelweb.com/gvl/vendor-list.json
Requested by: Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/59/adconsent__tcfapi.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:10::6816:184a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 69867e96920c0edaf0e4fe1eb23c976781bbb331259fe2a29900ff6b67223042

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/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 05 Oct 2021 17:34:42 GMT
content-encoding: br
cf-cache-status: DYNAMIC
x-edge-location: Milan, IT
x-cache: HIT
x-age: 1166
last-modified: Fri, 01 Oct 2021 14:04:42 GMT
server: cloudflare
etag: W/"55f13-5cd4b0b753485"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=3600, s-maxage=3600, must-revalidate, immutable
x-edge-ip: 185.223.209.120
cf-ray: 699866fcc9a3374a-MXP
x-storage: 328525712:8001
expires: 0

GET
H/1.1 200
OK wrap.js Show response
confiant-integrations.global.ssl.fastly.net/prebid/202110051027/ 91 KB
30 KB 7ms
7ms Script
application/javascript 151.101.193.194
FASTLY

General

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Show headers Download Go to

Full URL: https://confiant-integrations.global.ssl.fastly.net/prebid/202110051027/wrap.js
Requested by: Host: confiant-integrations.global.ssl.fastly.net
URL: https://confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.193.194 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: a629649e356759191eec6e8fc6137471582d16c381b89b679c6d769eb0cf2d9e

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/93.0.4577.63 Safari/537.36

Response headers

Date: Tue, 05 Oct 2021 17:34:42 GMT
Content-Encoding: gzip
Age: 169
X-Cache: HIT
Connection: keep-alive
Content-Length: 29680
x-amz-id-2: lUbyhJMb+D7KbHIWecx63RLgrjAWK2Q/eKzXofPxBodw4Tth6HGcrggySH+3aEmGnejFVZCJK3E=
X-Served-By: cache-hhn4058-HHN
Last-Modified: Tue, 05 Oct 2021 14:31:49 GMT
Server: AmazonS3
X-Timer: S1633455283.660549,VS0,VE0
ETag: "8c4b1dca8bc857591942164e611f7d38"
x-amz-request-id: XMNRNTE3RXQ46860
Via: 1.1 varnish
Cache-Control: public, max-age=31536000
Accept-Ranges: bytes
Content-Type: application/javascript; charset=utf-8
X-Cache-Hits: 71

GET
H2 200 adconsent__tcfapi_en.js Show response
cdn.snigelweb.com/adconsent/59/views/ 85 KB
14 KB 28ms
28ms Script
application/javascript 2606:4700:10::6816:184a
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://cdn.snigelweb.com/adconsent/59/views/adconsent__tcfapi_en.js
Requested by: Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/59/adconsent__tcfapi.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:10::6816:184a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f2154b1a615fd1e19257e4ff230c739a314208cfcd31557ea049ae50230ded1e

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/93.0.4577.63 Safari/537.36

Response headers

date: Tue, 05 Oct 2021 17:34:42 GMT
content-encoding: br
cf-cache-status: HIT
age: 432763
x-edge-location: Milan, IT
x-cache: HIT
x-age: 886556
last-modified: Mon, 23 Aug 2021 10:55:16 GMT
server: cloudflare
etag: W/"1523c-5ca37da35a51c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=2419200, s-maxage=2419200, must-revalidate, immutable
x-edge-ip: 185.223.209.122
cf-ray: 699866fd3ea83755-MXP
x-storage: 104046381:8001
expires: 0

GET
H2 200 w3schools_logo_500_04AA6D.png
www.w3schools.com/images/ 16 KB
16 KB 21ms
20ms Image
image/png 192.229.133.221
EDGECAST

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.w3schools.com/images/w3schools_logo_500_04AA6D.png

Protocol

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

:path: /images/w3schools_logo_500_04AA6D.png
pragma: no-cache
cookie: _ga=GA1.2.476456910.1633455282; _gid=GA1.2.743847495.1633455282; _gat=1
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: www.w3schools.com
referer: https://www.w3schools.com/
:scheme: https
sec-fetch-site: same-origin
:method: GET
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/93.0.4577.63 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
etag: "026d6f0e3b9d71:0"
last-modified: Tue, 05 Oct 2021 12:24:28 GMT
server: ECS (frb/67D3)
age: 1021
x-powered-by: ASP.NET
x-cache: HIT
content-type: image/png
cache-control: public,max-age=14400,public
date: Tue, 05 Oct 2021 17:34:42 GMT
accept-ranges: bytes
content-length: 16794
x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

Verdicts & Comments Add Verdict or Comment

75 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.

3 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.w3schools.com/	1970-01-20 15:15:27	Name: _ga Value: GA1.2.476456910.1633455282
.w3schools.com/	1970-01-19 21:45:41	Name: _gid Value: GA1.2.743847495.1633455282
.w3schools.com/	1970-01-19 21:44:15	Name: _gat Value: 1

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.snigelweb.com
confiant-integrations.global.ssl.fastly.net
my-learning.w3schools.com
pagead2.googlesyndication.com
securepubads.g.doubleclick.net
stats.g.doubleclick.net
www.google-analytics.com
www.google.com
www.google.de
www.w3schools.com
151.101.193.194
18.66.109.174
192.229.133.221
216.58.212.162
2606:4700:10::6816:184a
2a00:1450:4001:803::200e
2a00:1450:4001:808::2004
2a00:1450:4001:811::2002
2a00:1450:4005:80b::2003
2a00:1450:400c:c04::9d
34.121.251.0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www.w3schools.com Open in urlscan Pro 192.229.133.221 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

39 Requests

100 %HTTPS

55 %IPv6

9 Domains

12 Subdomains

11 IPs

4 Countries

833 kBTransfer

2368 kBSize

3 Cookies

40 Outgoing links

Page URL History

Redirected requests

39 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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

Screenshot
Live screenshot

Full Image

39
Requests

100 %
HTTPS

55 %
IPv6

9
Domains

12
Subdomains

11
IPs

4
Countries

833 kB
Transfer

2368 kB
Size

3
Cookies

39 HTTP transactions
0 data transactions