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

Go To Rescan
Add Verdict Report

Submitted URL:
http://w3schools.com/
Effective URL:
https://www.w3schools.com/
Submission: On March 23 via manual (March 23rd 2023, 7:24:06 am UTC) from US — Scanned from DE

Summary HTTP 44 Redirects Links 64 Behaviour Indicators

Summary

This website contacted 13 IPs in 4 countries across 12 domains to perform 44 HTTP transactions. The main IP is 192.229.173.207, located in New York, United States and belongs to EDGECAST, US. The main domain is www.w3schools.com. The Cisco Umbrella rank of the primary domain is 15482.
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 1	13.248.240.135 13.248.240.135	16509 (AMAZON-02) (AMAZON-02)
19	192.229.173.207 192.229.173.207	15133 (EDGECAST) (EDGECAST)
7	2606:4700::68... 2606:4700::6812:bf8	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:82f::2008	15169 (GOOGLE) (GOOGLE)
3	108.138.1.25 108.138.1.25	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:4001:810::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::200e	15169 (GOOGLE) (GOOGLE)
2	2606:4700:440... 2606:4700:4400::ac40:99f6	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	88.221.189.132 88.221.189.132	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2606:4700:10:... 2606:4700:10::6816:3556	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	3.214.44.148 3.214.44.148	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:400c:c0d::9d	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:806::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:813::2003	15169 (GOOGLE) (GOOGLE)
44	13

1 13.248.240.135 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ab2c03c0cf361bdb8.awsglobalaccelerator.com

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

19 192.229.173.207 (New York, United States)

ASN15133 (EDGECAST, US)

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

7 2606:4700::6812:bf8 (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

1 2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 108.138.1.25 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-1-25.fra56.r.cloudfront.net

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

3 2a00:1450:4001:810::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:82f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2606:4700:4400::ac40:99f6 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.confiant-integrations.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 88.221.189.132 (Amsterdam, Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a88-221-189-132.deploy.static.akamaitechnologies.com

secure.cdn.fastclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:10::6816:3556 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.id5-sync.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 3.214.44.148 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-214-44-148.compute-1.amazonaws.com

prod.us-east-1.cxm-bcn.publisher-services.amazon.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c0d::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:806::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:813::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
20	w3schools.com 1 redirects w3schools.com — Cisco Umbrella Rank: 15410 www.w3schools.com — Cisco Umbrella Rank: 15482	437 KB
7	snigelweb.com cdn.snigelweb.com — Cisco Umbrella Rank: 12163 adengine.snigelweb.com — Cisco Umbrella Rank: 14507	314 KB
4	doubleclick.net securepubads.g.doubleclick.net — Cisco Umbrella Rank: 190 stats.g.doubleclick.net — Cisco Umbrella Rank: 70	162 KB
3	amazon-adsystem.com c.amazon-adsystem.com — Cisco Umbrella Rank: 296	59 KB
2	amazon.dev prod.us-east-1.cxm-bcn.publisher-services.amazon.dev — Cisco Umbrella Rank: 682	454 B
2	confiant-integrations.net cdn.confiant-integrations.net — Cisco Umbrella Rank: 1349	63 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 25	20 KB
1	google.de www.google.de — Cisco Umbrella Rank: 6058	408 B
1	google.com www.google.com — Cisco Umbrella Rank: 2	408 B
1	id5-sync.com cdn.id5-sync.com — Cisco Umbrella Rank: 924	17 KB
1	fastclick.net secure.cdn.fastclick.net — Cisco Umbrella Rank: 1125	17 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	49 KB
44	12

	Domain	Requested by
19	www.w3schools.com	www.w3schools.com
6	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
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	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
1	www.google.de	www.w3schools.com
1	www.google.com	www.w3schools.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	cdn.id5-sync.com	www.w3schools.com
1	secure.cdn.fastclick.net	www.w3schools.com
1	adengine.snigelweb.com	cdn.snigelweb.com
1	www.googletagmanager.com	www.w3schools.com
1	w3schools.com	1 redirects
44	15

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

Domain
profile.w3schools.com
spaces.w3schools.com
shop.w3schools.com
campus.w3schools.com
support.w3schools.com
discord.gg
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	`2023-03-05` - `2024-04-04`	a year	crt.sh
*.snigelweb.com GTS CA 1P5	`2023-03-06` - `2023-06-04`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-03-06` - `2023-05-29`	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	`2023-03-06` - `2023-05-29`	3 months	crt.sh
*.confiant-integrations.net GTS CA 1P5	`2023-01-27` - `2023-04-27`	3 months	crt.sh
secure.cdn.fastclick.net DigiCert TLS RSA SHA256 2020 CA1	`2022-12-02` - `2023-12-02`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-06-07` - `2023-06-06`	a year	crt.sh
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev Amazon RSA 2048 M02	`2022-12-27` - `2024-01-25`	a year	crt.sh
www.google.com GTS CA 1C3	`2023-03-06` - `2023-05-29`	3 months	crt.sh
www.google.de GTS CA 1C3	`2023-03-06` - `2023-05-29`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.w3schools.com/
Frame ID: 045560BCBAB923BEE1A442B6648FB41F
Requests: 39 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Frame ID: 4C695B2E310AEC9B5E1856724CF0D313
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

W3Schools Online Web Tutorials

Page URL History Show full URLs

http://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 Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

Prebid (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

/prebid\.js

Page Statistics

44
Requests

100 %
HTTPS

64 %
IPv6

12
Domains

15
Subdomains

13
IPs

4
Countries

1139 kB
Transfer

3151 kB
Size

4
Cookies

64 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://spaces.w3schools.com/
Title: Spaces

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/course-catalog
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog
Title: Get Certified

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/
Title: Web Certificates

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/pages/newsletter
Title: Join our Newsletter

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/html-course
Title: HTML Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/css-course
Title: CSS Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/javascript-course
Title: JavaScript Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/front-end-course
Title: Front End Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/python-course
Title: Python Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/sql-course
Title: SQL Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/php-course
Title: PHP Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/java-course
Title: Java Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/c-course-1
Title: C++ Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/c-course
Title: C# Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/jquery-course
Title: jQuery Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/react-js-course
Title: React.js Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/bootstrap-4-course
Title: Bootstrap 4 Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/bootstrap-course
Title: Bootstrap 3 Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/numpy-course
Title: NumPy Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/pandas-course
Title: Pandas Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/learn-typescript
Title: TypeScript Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/xml-course
Title: XML Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/r-course
Title: R Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/data-analytics-program
Title: Data Analytics Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/cyber-security-course
Title: Cyber Security Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/course-catalog/products/accessibility-course
Title: Accessibility Course

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications
Title: Certificates

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/html-certificate
Title: HTML Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/css-certificate
Title: CSS Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/javascript-certificate
Title: JavaScript Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/front-end-certificate
Title: Front End Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/python-certificate
Title: Python Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/sql-certificate
Title: SQL Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/php-certificate
Title: PHP Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/java-certificate
Title: Java Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/c-certificate
Title: C++ Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/c-certificate-1
Title: C# Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/jquery-certificate
Title: jQuery Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/react-js-certificate
Title: React.js Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/mysql-certificate
Title: MySQL Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/bootstrap-5-certificate
Title: Bootstrap 5 Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/bootstrap-4-certificate
Title: Bootstrap 4 Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/bootstrap-3-certificate
Title: Bootstrap 3 Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/typescript-certificate
Title: TypeScript Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/xml-certificate
Title: XML Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/excel-certificate
Title: Excel Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/data-science-certificate
Title: Data Science Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/cyber-security-certificate
Title: Cyber Security Certificate

Search URL Search Domain Scan URL

URL: https://campus.w3schools.com/collections/certifications/products/accessibility-certificate
Title: Accessibility Certificate

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/certifications/products/html-certificate
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/certifications/products/css-certificate
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/certifications/products/javascript-certificate
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/certifications/products/python-certificate
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://shop.w3schools.com/collections/certifications/products/sql-certificate
Title: Get Certified

Search URL Search Domain Scan URL

URL: https://profile.w3schools.com/sign-up?redirect_url=https%3A%2F%2Fmy-learning.w3schools.com%2F
Title: Sign Up for Free

Search URL Search Domain Scan URL

URL: https://support.w3schools.com/
Title: SUPPORT

Search URL Search Domain Scan URL

URL: https://discord.gg/6Z7UaRbUQM

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

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

Redirected requests

There were HTTP redirect chains for the following requests:

44 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://w3schools.com/
https://www.w3schools.com/

119 KB
119 KB

396ms
94ms

Document
text/html

192.229.173.207
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

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB18) / ASP.NET

Resource Hash

3b6d0dd7f2c475924ee723c341dd56090a59dedf09e7fff2d9d6fd4c5d664700

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/111.0.5563.110 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
age: 5235
cache-control: Public,public
content-encoding: gzip
content-length: 121439
content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
content-type: text/html
date: Thu, 23 Mar 2023 07:24:01 GMT
expires: Thu, 23 Mar 2023 11:24:01 GMT
last-modified: Thu, 23 Mar 2023 05:56:46 GMT
server: ECS (bsa/EB18)
vary: Accept-Encoding
x-cache: HIT
x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by: ASP.NET

Redirect headers

Connection: keep-alive
Content-Length: 134
Content-Type: text/html
Date: Thu, 23 Mar 2023 07:24:01 GMT
Location: https://www.w3schools.com:443/
Server: awselb/2.0

GET
H2 200 fontawesome.woff2
www.w3schools.com/lib/fonts/ 10 KB
10 KB 182ms
180ms Font
application/font-woff2 192.229.173.207
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

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB17) / 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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB17)
age: 5239
etag: "0e5b83c25cd91:0"
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;

GET
H2 200 source-code-pro-v14-latin-regular.woff2
www.w3schools.com/lib/fonts/ 13 KB
14 KB 183ms
181ms Font
application/font-woff2 192.229.173.207
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

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB22) / ASP.NET

Resource Hash

4fa06b00a08b094490e4af510172ac96fe28039dfc5aac26c439e2e0232c9cc7

Security Headers

Name	Value
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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/111.0.5563.110 Safari/537.36

Response headers

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last-modified: Wed, 22 Mar 2023 13:27:14 GMT
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GET
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12 KB 184ms
182ms Font
application/font-woff2 192.229.173.207
EDGECAST

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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

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB17)
age: 5231
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/fonts/ 15 KB
15 KB 185ms
182ms Font
application/font-woff2 192.229.173.207
EDGECAST

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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

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

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Software

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Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

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date: Thu, 23 Mar 2023 07:24:01 GMT
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GET
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16 KB 186ms
184ms Font
application/font-woff2 192.229.173.207
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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

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB20)
age: 5232
etag: "0e5b83c25cd91:0"
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/fonts/ 39 KB
39 KB 186ms
184ms Font
application/font-woff2 192.229.173.207
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https://www.w3schools.com/lib/fonts/freckle-face-v9-latin-regular.woff2

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB18)
age: 5231
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cache-control: public,max-age=14400,public
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/ 62 KB
13 KB 182ms
180ms Stylesheet
text/css 192.229.173.207
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https://www.w3schools.com/lib/w3schools31.css

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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cdn.snigelweb.com/adengine/w3schools.com/ 16 KB
7 KB 80ms
27ms Script
application/javascript 2606:4700::6812:bf8
CLOUDFLARENET

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Full URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Requested by: Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

date: Thu, 23 Mar 2023 07:24:01 GMT
content-encoding: br
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age: 714
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GET
H2 200 common-deps.js Show response
www.w3schools.com/lib/ 3 KB
1 KB 272ms
271ms Script
application/javascript 192.229.173.207
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https://www.w3schools.com/lib/common-deps.js?v=1.0.0

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB24) / ASP.NET

Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding: gzip
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB24)
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etag: "0e5b83c25cd91:0+gzip"
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vary: Accept-Encoding
x-cache: HIT
content-type: application/javascript
cache-control: public,max-age=14400,public
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/ 9 KB
2 KB 273ms
271ms Script
application/javascript 192.229.173.207
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Full URL

https://www.w3schools.com/lib/user-session.js?v=1.0.2

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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Referer: https://www.w3schools.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding: gzip
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB1D)
age: 5232
etag: "0e5b83c25cd91:0+gzip"
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vary: Accept-Encoding
x-cache: HIT
content-type: application/javascript
cache-control: public,max-age=14400,public
accept-ranges: bytes
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/ 18 KB
4 KB 273ms
272ms Script
application/javascript 192.229.173.207
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Full URL

https://www.w3schools.com/lib/my-learning.js?v=1.0.11

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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accept-language: de-DE,de;q=0.9
Referer: https://www.w3schools.com/
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Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding: gzip
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last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB18)
age: 5233
etag: "0e5b83c25cd91:0+gzip"
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vary: Accept-Encoding
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content-type: application/javascript
cache-control: public,max-age=14400,public
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

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https://www.w3schools.com/spaces/files/check3.db67d31e.svg

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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accept-language: de-DE,de;q=0.9
Referer: https://www.w3schools.com/
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Response headers

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content-encoding: gzip
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
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www.w3schools.com/lib/ 68 KB
25 KB 95ms
94ms Script
application/javascript 192.229.173.207
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https://www.w3schools.com/lib/uic.js?v=1.0.5

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB12) / ASP.NET

Resource Hash

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Referer: https://www.w3schools.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

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content-encoding: gzip
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB12)
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etag: "0e5b83c25cd91:0+gzip"
x-powered-by: ASP.NET
vary: Accept-Encoding
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content-type: application/javascript
cache-control: public,max-age=14400,public
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
H2 200 w3codecolor.js Show response
www.w3schools.com/lib/ 31 KB
7 KB 96ms
94ms Script
application/javascript 192.229.173.207
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https://www.w3schools.com/lib/w3codecolor.js

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB15) / ASP.NET

Resource Hash

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Security Headers

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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/111.0.5563.110 Safari/537.36

Response headers

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content-encoding: gzip
date: Thu, 23 Mar 2023 07:24:01 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
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age: 2522
etag: "0e5b83c25cd91:0+gzip"
x-powered-by: ASP.NET
vary: Accept-Encoding
x-cache: HIT
content-type: application/javascript
cache-control: public,max-age=14400,public
accept-ranges: bytes
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x-content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 128 KB
49 KB 80ms
33ms Script
application/javascript 2a00:1450:4001:82f::2008
GOOGLE

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https://www.googletagmanager.com/gtm.js?id=GTM-KTCFC3S

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 06:12:52 GMT
via: 1.1 ecb3ea567a6c6095a23354fbdc938128.cloudfront.net (CloudFront)
server: Server
x-amz-cf-pop: FRA56-P6
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content-type: application/json;charset=UTF-8
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content-length: 775
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GET
H2 200 aps_csm.js Show response
c.amazon-adsystem.com/bao-csm/aps-comm/ 6 KB
3 KB 56ms
18ms XHR
application/javascript 108.138.1.25
AMAZON-02

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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: 108.138.1.25 , United States, ASN16509 (AMAZON-02, US),
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Software: AmazonS3 /
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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/111.0.5563.110 Safari/537.36

Response headers

x-amz-version-id: V2lSIFfe30G.NOL3Jg0JvcKQw0PMFHNY
content-encoding: gzip
via: 1.1 dd09b3b5f5b8dc626e1ba6804a73af40.cloudfront.net (CloudFront)
date: Wed, 22 Mar 2023 22:59:19 GMT
x-amz-cf-pop: FRA56-P6
age: 30284
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x-cache: Hit from cloudfront
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server: AmazonS3
etag: W/"a4d296427fc806b21335359e398c025c"
access-control-max-age: 3000
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content-type: application/javascript
access-control-allow-origin: *
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vary: Accept-Encoding,Origin
x-amz-cf-id: uJwwEcX-efwo32R8oyNAag3z6QMLGEKvSlTNpgh57I2O-FA3k9hzjw==

GET
H2 200 pubads_impl_2023032001.js Show response
securepubads.g.doubleclick.net/gpt/ 396 KB
134 KB 19ms
18ms Script
text/javascript 2a00:1450:4001:810::2002
GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_2023032001.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

2a00:1450:4001:810::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 06:43:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2442
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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last-modified: Mon, 20 Mar 2023 08:34:51 GMT
server: sffe
vary: Accept-Encoding
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timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-gpt-scs"
expires: Fri, 22 Mar 2024 06:43:20 GMT

GET
H3 200 ppub_config Show response
securepubads.g.doubleclick.net/pagead/ 1 KB
472 B 93ms
53ms XHR
application/json 2a00:1450:4001:810::2002
GOOGLE

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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

2a00:1450:4001:810::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: *
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content-length: 447
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expires: Thu, 23 Mar 2023 07:24:02 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
211 B 25ms
24ms XHR
text/plain 2a00:1450:4001:82f::200e
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j99&a=438683607&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=YEBAAEABAAAAACAAI~&jid=1770581095&gjid=1281097343&cid=991987337.1679556242&tid=UA-3855518-1&_gid=1248445954.1679556242&_r=1&_slc=1&gtm=45He33k0n81KTCFC3S&z=1938495441

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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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/111.0.5563.110 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Thu, 23 Mar 2023 07:24:02 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.w3schools.com
cache-control: no-cache, no-store, must-revalidate
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 vendor-list.json Show response
cdn.snigelweb.com/gvl/ 459 KB
69 KB 76ms
34ms XHR
application/json 2606:4700::6812:bf8
CLOUDFLARENET

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Full URL: https://cdn.snigelweb.com/gvl/vendor-list.json
Requested by: Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/72/adconsent__tcfapi.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
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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/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
content-encoding: br
cf-cache-status: HIT
age: 3509
x-edge-location: Frankfurt, DE
x-cache: MISS
last-modified: Thu, 16 Mar 2023 17:30:32 GMT
server: cloudflare
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vary: Accept-Encoding
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x-edge-ip: 51.195.65.78
cf-ray: 7ac4eeb1bef2365d-FRA
x-storage: 809596973:8001
expires: 0

GET
H2 200 pubcid.min.js Show response
secure.cdn.fastclick.net/js/pubcid/latest/ 54 KB
17 KB 116ms
30ms Script
application/javascript 88.221.189.132
AKAMAI-AS

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Full URL: https://secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js
Requested by: Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 88.221.189.132 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS, US),
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Software: Apache /
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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/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
content-encoding: gzip
last-modified: Mon, 23 Jan 2023 19:40:17 GMT
server: Apache
etag: "d734-5f2f3919e751f-gzip"
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=900
accept-ranges: bytes
content-length: 17407
expires: Thu, 23 Mar 2023 07:39:02 GMT

GET
H2 200 id5-api.js Show response
cdn.id5-sync.com/api/1.0/ 58 KB
17 KB 86ms
28ms Script
text/javascript 2606:4700:10::6816:3556
CLOUDFLARENET

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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

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3556 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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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/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 13 Feb 2023 11:21:55 GMT
server: cloudflare
x-amz-request-id: SQQ01Z9JQ2X0Q04P
age: 1101
etag: W/"7586740695219e27c1483ac351f18884"
x-amz-server-side-encryption: AES256
vary: Accept-Encoding
content-type: text/javascript;charset=utf-8
cache-control: public, max-age=3600
cf-ray: 7ac4eeb1da1991e3-FRA
x-amz-id-2: 9mfacHXsfrNb0nh/bKgfNDWgpWM/DnG78sRy8g8SKTGCVhYL3R5leZAmVI4LnoP0JCkeJ7H+1RQ=

POST
H2 200 recordVendorsLoaded Show response
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev/v1/ 0
454 B 109ms
109ms XHR
text/plain 3.214.44.148
AMAZON-AES

General

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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: 3.214.44.148 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-214-44-148.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/111.0.5563.110 Safari/537.36
Content-Type: application/json

Response headers

access-control-allow-origin: *
date: Thu, 23 Mar 2023 07:24:02 GMT
content-length: 0
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers

OPTIONS
H2 200 recordVendorsLoaded
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev/v1/ Frame 0
0 335ms
109ms Preflight 3.214.44.148
AMAZON-AES

General

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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: 3.214.44.148 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-3-214-44-148.compute-1.amazonaws.com
Software: /
Resource Hash

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: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.110 Safari/537.36

Response headers

access-control-allow-headers: content-type
access-control-allow-methods: POST
access-control-allow-origin: *
access-control-max-age: 1800
allow: GET, HEAD, POST, PUT, DELETE, OPTIONS, PATCH
content-length: 0
date: Thu, 23 Mar 2023 07:24:02 GMT
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
351 B 78ms
26ms XHR
text/plain 2a00:1450:400c:c0d::9d
GOOGLE

General

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-3855518-1&cid=991987337.1679556242&jid=1770581095&gjid=1281097343&_gid=1248445954.1679556242&_u=YEBAAEAAAAAAACAAI~&z=1801247388

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0d::9d Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

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/111.0.5563.110 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Thu, 23 Mar 2023 07:24:02 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 wrap.js Show response
cdn.confiant-integrations.net/prebid/202303201820/ 133 KB
41 KB 28ms
27ms Script
application/javascript 2606:4700:4400::ac40:99f6
CLOUDFLARENET

General

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Full URL: https://cdn.confiant-integrations.net/prebid/202303201820/wrap.js
Requested by: Host: cdn.confiant-integrations.net
URL: https://cdn.confiant-integrations.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::ac40:99f6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b4c6eba89071423a9201385ebe8704b26c8ca5342f1292e30b1781299f266939

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/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 20 Mar 2023 22:21:22 GMT
server: cloudflare
x-amz-request-id: A11N93M2GS32493K
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cf-ray: 7ac4eeb1fd0d9013-FRA
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GET
H2 200 adconsent__tcfapi_en.js Show response
cdn.snigelweb.com/adconsent/72/views/ 83 KB
14 KB 30ms
30ms Script
application/javascript 2606:4700::6812:bf8
CLOUDFLARENET

General

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Full URL: https://cdn.snigelweb.com/adconsent/72/views/adconsent__tcfapi_en.js
Requested by: Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/72/adconsent__tcfapi.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:bf8 , United States, ASN13335 (CLOUDFLARENET, US),
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Software: cloudflare /
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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/111.0.5563.110 Safari/537.36

Response headers

date: Thu, 23 Mar 2023 07:24:02 GMT
content-encoding: br
cf-cache-status: HIT
age: 756938
x-edge-location: Frankfurt, DE
x-cache: MISS
last-modified: Tue, 14 Mar 2023 13:07:14 GMT
server: cloudflare
etag: W/"14acc-5f6dbe808fc88"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=2419200, must-revalidate, immutable
x-edge-ip: 51.195.65.78
cf-ray: 7ac4eeb21f320857-FRA
x-storage: 809596973:8001
expires: 0

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 86ms
34ms Image
image/gif 2a00:1450:4001:806::2004
GOOGLE

General

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-3855518-1&cid=991987337.1679556242&jid=1770581095&_u=YEBAAEAAAAAAACAAI~&z=2047403193

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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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/111.0.5563.110 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 23 Mar 2023 07:24:02 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

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 81ms
30ms Image
image/gif 2a00:1450:4001:813::2003
GOOGLE

General

Check archive.org

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=j99&tid=UA-3855518-1&cid=991987337.1679556242&jid=1770581095&_u=YEBAAEAAAAAAACAAI~&z=2047403193

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::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/111.0.5563.110 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 23 Mar 2023 07:24:02 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

GET
H2 200 w3schools_logo_500_04AA6D.png
www.w3schools.com/images/ 16 KB
16 KB 94ms
94ms Image
image/png 192.229.173.207
EDGECAST

General

Check archive.org

Show headers Download Go to Show image

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),

Reverse DNS

Software

ECS (bsa/EB17) / 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/111.0.5563.110 Safari/537.36

Response headers

content-security-policy: frame-ancestors 'self' https://mycourses.w3schools.com;
date: Thu, 23 Mar 2023 07:24:02 GMT
last-modified: Wed, 22 Mar 2023 13:27:14 GMT
server: ECS (bsa/EB17)
age: 5232
etag: "0e5b83c25cd91:0"
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

100 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.

4 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
.snigelweb.com/	1970-01-20 10:32:38	Name: __cf_bm Value: Zq66YEKzmEqEhDTadqxBRWKjYacmQog__eC.Ll1nRYI-1679556241-0-AZdqaf/s6ssCKV80AbdsknaiuF5tnNPP+uN6sWw6Gej5LuJSXk5xYChYUWOAlCD5EuxL8POL4aNLadh8/eeLHsE=
.w3schools.com/	1970-01-20 20:08:36	Name: _ga Value: GA1.2.991987337.1679556242
.w3schools.com/	1970-01-20 10:34:02	Name: _gid Value: GA1.2.1248445954.1679556242
.w3schools.com/	1970-01-20 10:32:36	Name: _gat_UA-3855518-1 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.confiant-integrations.net
cdn.id5-sync.com
cdn.snigelweb.com
prod.us-east-1.cxm-bcn.publisher-services.amazon.dev
secure.cdn.fastclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
w3schools.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.w3schools.com
108.138.1.25
13.248.240.135
192.229.173.207
2606:4700:10::6816:3556
2606:4700:4400::ac40:99f6
2606:4700::6812:bf8
2a00:1450:4001:806::2004
2a00:1450:4001:810::2002
2a00:1450:4001:813::2003
2a00:1450:4001:82f::2008
2a00:1450:4001:82f::200e
2a00:1450:400c:c0d::9d
3.214.44.148
88.221.189.132
01cf86d6e5a9a49c305855e682c8ae913aa86fdac5c5f7dec2724df5df2ab2da
02234cac8b5f4031bf2ffb8b0b21f5a2775439b4ce8b8a0ebef3f7d15c5d6ffc
056bc73c17ca1355f2e78319683ead79db5307ae21f72cea5f094759cf15fc81
05e77dab19940dd457e00282837faecc886434cc8cc5f631575a5e6c386de774
066826afb3a83f44b8c4f1c3dd96d0150285960917c1aa74bc420f462356c9fb
06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844
0e19e365bcbb90e1c0c82a5cb96aa146992d5aafd7a6f121db7e918b62eda164
1ed0846e41451001bd5c16cb94ef52a9084b12b6346912a1c603b9932cd39bc9
24f7e397faec79e62c37ff2f00b170f6dc1557fb46ac169f9f1897a9d641dd03
34e45e19c86321affecb63210e78cc2b706041dc27ba7074050767805433b5ff
3900c09b26848750073dd1ccd895eff8534f6cc7a38ded4bc46b0e7b45eb15e3
3b6d0dd7f2c475924ee723c341dd56090a59dedf09e7fff2d9d6fd4c5d664700
41413c5411adf60725331f6b9aca2bc631e476b601bcb1273e9ce2514b080240
43f804d38a294c6df1ce8ee64fb95ad0ff5a8d6d5685d9537df02212668a1dff
454105f998c444a5afe66a8f050bf130707848b20a67b806c4f5751ff212e903
4fa06b00a08b094490e4af510172ac96fe28039dfc5aac26c439e2e0232c9cc7
50481886b3d47e2ae32953ffb37fe79842eea7abd7c375f125c3a65833bb1ebb
5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de
59a9cf216caf4f77ca623628c7113f0ee8fe7cce1517a5ca4589832eec674f99
5d60eefa2cfaf32d151692b2e44d5bb481b6e412fe5620a3c69594e5366a7924
5f56ad71bd2ed7ea48d6565635168c357cfdd7dfe1c26db559a49f2a453a3c51
72a90c039fc6fb99a7f6673407b78e16c1c5db33281efdf53ca26344a9a9098a
72b1132fc4f4f7b7fa3df1583d414f0f2a79ae4b4b1c6dc944861f39df3bc9bb
7379051281adb235b084d86945645a75c99fdebdbd6fa820f9385a39765d0193
73a147ae450a66402be107fd6f6d46d12f5df31fb22ea4dddc9bcc42c06de09e
740174bcd297514dc4732106223b12cb3056469e996ac901f5725e359f58227e
812e0cab122d7b0049eee2e5e747bf20842e69302496be0a5218a7e00fe91a63
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
9090e386621d5751c37ae2bd89b75db3bd6e67235756ae58c1a097641cb8b741
9babf1917ae762ae27a3f8ec7704ac57dc4bd5cb86723852aeb53b4857522202
a578236ea07eb4f48820c9dfc4959ceb74b6550c1d5e37d68a9d82056c1465b8
a913a5dc0900f0d666d55d5a63d3725168f29a6a4568173afd11f6203afc18c1
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
b4c6eba89071423a9201385ebe8704b26c8ca5342f1292e30b1781299f266939
b4e08383347b813facc4b7bd80a1a83b2ac4563634f2ca09080257c1ed82dcd0
c29b4f1d33bf6a8108f94e15d86bdcd64ae391649501b9c398967dda59eb8716
c567feff38304a2be945b337bee970a6364bddece0a567cb48c6f64a9347d028
cf2086397a5d0d6d9c67e72d0dce0c0e734c9867e3cf6c1dd529b1fd22713393
dac5a2d1891f3aaa0fb7507c30e6db3141491e6cfc34d62b707993996c80f9ae
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
efb3cdc5e4582fd67dffab6fc6e5062074ce3f8c51747346af944e97749dc309

www.w3schools.com Open in urlscan Pro 192.229.173.207 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

44 Requests

100 %HTTPS

64 %IPv6

12 Domains

15 Subdomains

13 IPs

4 Countries

1139 kBTransfer

3151 kBSize

4 Cookies

64 Outgoing links

Page URL History

Redirected requests

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

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

Screenshot
Live screenshot

Full Image

44
Requests

100 %
HTTPS

64 %
IPv6

12
Domains

15
Subdomains

13
IPs

4
Countries

1139 kB
Transfer

3151 kB
Size

4
Cookies

44 HTTP transactions
0 data transactions