www.freecodecamp.org Open in urlscan Pro
2606:4700:20::ac43:4695 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://freecodecamp.com/
Effective URL:
https://www.freecodecamp.org/
Submission: On April 29 via api (April 29th 2024, 9:27:49 am UTC) from US — Scanned from DE

Summary HTTP 45 Redirects Links 10 Behaviour Indicators

Summary

This website contacted 10 IPs in 3 countries across 7 domains to perform 45 HTTP transactions. The main IP is 2606:4700:20::ac43:4695, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.freecodecamp.org. The Cisco Umbrella rank of the primary domain is 69379.
TLS certificate: Issued by E1 on April 14th 2024. Valid for: 3 months.

This is the only time www.freecodecamp.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2606:4700:303... 2606:4700:3033::6815:5d66	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 31	2606:4700:20:... 2606:4700:20::ac43:4695	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:4f49	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:4001:831::2008	15169 (GOOGLE) (GOOGLE)
2	13.224.189.121 13.224.189.121	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:806::200e	15169 (GOOGLE) (GOOGLE)
2	13.224.189.85 13.224.189.85	16509 (AMAZON-02) (AMAZON-02)
3	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c00::9a	15169 (GOOGLE) (GOOGLE)
1	2606:4700:20:... 2606:4700:20::681a:321	13335 (CLOUDFLAR...) (CLOUDFLARENET)
45	10

1 2606:4700:3033::6815:5d66 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

31 2606:4700:20::ac43:4695 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

freecodecamp.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.freecodecamp.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
api.freecodecamp.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:4f49 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:831::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 13.224.189.121 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-189-121.fra2.r.cloudfront.net

js.stripe.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 13.224.189.85 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-189-85.fra2.r.cloudfront.net

js.stripe.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2606:4700:20::681a:321 (United States)

ASN13335 (CLOUDFLARENET, US)

gb.api.freecodecamp.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
32	freecodecamp.org 1 redirects freecodecamp.org — Cisco Umbrella Rank: 58321 www.freecodecamp.org — Cisco Umbrella Rank: 69379 api.freecodecamp.org — Cisco Umbrella Rank: 283465 gb.api.freecodecamp.org — Cisco Umbrella Rank: 403312	1 MB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 31 region1.google-analytics.com — Cisco Umbrella Rank: 2404	21 KB
4	stripe.com js.stripe.com — Cisco Umbrella Rank: 1162	149 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	262 KB
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 84	350 B
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 817	7 KB
1	freecodecamp.com 1 redirects freecodecamp.com	495 B
45	7

	Domain	Requested by
29	www.freecodecamp.org	www.freecodecamp.org static.cloudflareinsights.com
4	js.stripe.com	www.freecodecamp.org js.stripe.com
3	region1.google-analytics.com	www.googletagmanager.com
3	www.googletagmanager.com	www.freecodecamp.org www.googletagmanager.com www.google-analytics.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
1	gb.api.freecodecamp.org	www.freecodecamp.org
1	api.freecodecamp.org	www.freecodecamp.org
1	stats.g.doubleclick.net	www.google-analytics.com
1	static.cloudflareinsights.com	www.freecodecamp.org
1	freecodecamp.org	1 redirects
1	freecodecamp.com	1 redirects
45	11

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

Domain
forum.freecodecamp.org
freecodecamp.org
coderadio.freecodecamp.org
contribute.freecodecamp.org
freecodecamp.libsyn.com
api.freecodecamp.org
apps.apple.com
play.google.com
www.linkedin.com
github.com

Subject Issuer	Validity	Valid
freecodecamp.org E1	`2024-04-14` - `2024-07-13`	3 months	crt.sh
cloudflareinsights.com GTS CA 1P5	`2024-03-10` - `2024-06-08`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-04-08` - `2024-07-01`	3 months	crt.sh
a.stripecdn.com DigiCert SHA2 Extended Validation Server CA	`2024-03-27` - `2024-06-27`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-04-08` - `2024-07-01`	3 months	crt.sh
gb.api.freecodecamp.org E1	`2024-03-05` - `2024-06-03`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://www.freecodecamp.org/
Frame ID: D87BECCB0354CBC86BA112635E78C323
Requests: 45 HTTP requests in this frame

Frame: https://js.stripe.com/v3/controller-with-preconnect-56637053900c875530b48608926c92d9.html
Frame ID: 7927A57A4DC37EB33CCF4A4D71C55C8A
Requests: 1 HTTP requests in this frame

Frame: https://js.stripe.com/v3/m-outer-3437aaddcdf6922d623e172c2d6f9278.html
Frame ID: C8DCA34133CDEAB530D2090CECC721D8
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Learn to Code — For Free — Coding Courses for Busy People

Page URL History Show full URLs

http://freecodecamp.com/ HTTP 307
https://freecodecamp.com/ HTTP 301
https://freecodecamp.org/ HTTP 302
https://www.freecodecamp.org/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Stripe (Payment Processors) Expand

Overall confidence: 100%
Detected patterns

js\.stripe\.com

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

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
googletagmanager\.com/gtag/js

Page Statistics

45
Requests

100 %
HTTPS

80 %
IPv6

7
Domains

11
Subdomains

10
IPs

3
Countries

1870 kB
Transfer

6651 kB
Size

10
Cookies

10 Outgoing links

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

URL: https://forum.freecodecamp.org/
Title: Forum, Opens in new window

Search URL Search Domain Scan URL

URL: https://freecodecamp.org/news/
Title: News, Opens in new window

Search URL Search Domain Scan URL

URL: https://coderadio.freecodecamp.org/
Title: Radio, Opens in new window

Search URL Search Domain Scan URL

URL: https://contribute.freecodecamp.org/#/
Title: Contribute, Opens in new window

Search URL Search Domain Scan URL

URL: https://freecodecamp.libsyn.com/
Title: Podcast, Opens in new window

Search URL Search Domain Scan URL

URL: https://api.freecodecamp.org/signin
Title: Sign inSign in

Search URL Search Domain Scan URL

URL: https://apps.apple.com/us/app/freecodecamp/id6446908151?itsct=apps_box_link&itscg=30200

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=org.freecodecamp

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/school/free-code-camp/people/
Title: Alumni Network

Search URL Search Domain Scan URL

URL: https://github.com/freeCodeCamp/
Title: Open Source

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://freecodecamp.com/ HTTP 307
https://freecodecamp.com/ HTTP 301
https://freecodecamp.org/ HTTP 302
https://www.freecodecamp.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

45 HTTP transactions
2 data transactions

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

GET
H3

200

Primary Request / Show response
www.freecodecamp.org/
Redirect Chain

http://freecodecamp.com/
https://freecodecamp.com/
https://freecodecamp.org/
https://www.freecodecamp.org/

324 KB
60 KB

151ms
136ms

Document
text/html

2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f4176eaf54ee5fc796f7f9206daea7ddcc00f1f504568b9bb4efbd7464f3a841

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: public, max-age=0, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 87be42013f251da0-FRA
content-disposition: inline; filename="index.html"
content-encoding: br
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
content-type: text/html; charset=utf-8
date: Mon, 29 Apr 2024 09:27:43 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: no-referrer-when-downgrade
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=n2rPZWwbYIZCKDdsre6BKZAvZVVI007sMDibdguX2YhIxawQHRHDq7s4WI86gcskl78KXOv%2ByJn6m%2F5nyxbCn4xkVrRwaQas%2BGuTcuCeQVpL4gxnDNZQzppVTNRBPShAy8FWZlw7vcpmA7aiN%2Fqc7Pr9"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 87be41ff3cc11da0-FRA
content-type: text/html
date: Mon, 29 Apr 2024 09:27:43 GMT
location: https://www.freecodecamp.org/
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RL5lst61B0%2FeElc8Sk%2FKz4hoUoVTXUlDU24QKL%2FkM3aaaFAZ15Rna42gMKoIqXz2X59X0y5zJtnymKzW%2Bf%2Ft5BHCkDgcGkQA6ziMkXzSTyDZijAHd%2Bkcs3VFR%2F3%2B8TGjp8%2F21Sx17mYzuiuYnHY%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H3 200 bootstrap.min.css
www.freecodecamp.org/css/ 108 KB
19 KB 21ms
21ms Stylesheet
text/css 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/css/bootstrap.min.css

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

87d079848d48036dfaf434f996ae1823f3b4fb338d4df344e33b47abefede66d

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:43 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 13619
content-encoding: br
content-disposition: inline; filename="bootstrap.min.css"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"b9e72dea2ae94f10c5309f0f3b7a72fcf736f8f9"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nH8vO0%2BmpJYtW%2FtFIs0JjOCvGBJnpF1Uw1yEprYmlHsoRTLJhc0hV1y6p%2FtTc%2Ft7Co70C%2FmyzbsI1fv3dPNPq3BjQOMHjup7Hbiu0Q5vk0UOpAXnns884830LLN%2F4Hl3AUXcuV4sZ7jNHjaKhZCgB%2BAt"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=14400, stale-while-revalidate=172800, must-revalidate
cf-ray: 87be4202c92b1da0-FRA

GET
H3 200 webpack-runtime-0c00627f132b61be2fb9.js Show response
www.freecodecamp.org/ 9 KB
5 KB 23ms
21ms Script
application/javascript 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/webpack-runtime-0c00627f132b61be2fb9.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

867964dcc5f0f5900f4da2dfb9612f46ba71fd319aff83b23d72b0cf96e31f3f

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:43 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 152545
content-encoding: br
content-disposition: inline; filename="webpack-runtime-0c00627f132b61be2fb9.js"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"0479934ca5c2cd925176acbd7d89ff572006ac8e"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=E0vdbvTjnivThEhsbNmwkX2HHqR4BiJJBODWkbVG9trfv5JKc6k03Q6%2FdQkOcAjEAwpQ0cCktiTB1GZI51IchqKIe8Z8jZX2u%2FC6NLRakHPT4PvVFyA97swimusKVmRJbAZVPO4jT0JopQwFxfXMalVi"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=172800, immutable
cf-ray: 87be4203ba641da0-FRA

GET
H3 200 framework-ea4e3461d6325b62f047.js Show response
www.freecodecamp.org/ 145 KB
45 KB 36ms
34ms Script
application/javascript 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/framework-ea4e3461d6325b62f047.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d8262190c08b5b3af22594abf30bf82d6b725adda80d8c98892340db337cff73

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:43 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 45500
content-encoding: br
content-disposition: inline; filename="framework-ea4e3461d6325b62f047.js"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"1cfbbfcaffc653e68d09893ac46587d51dbf3ffc"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aE3A%2FpyPGOKgbk7GvUgRFAF5EsG13m3SGwFa4ulNr2E00n4j9Krt2aFv8wLjcUQ%2Bq4MvEqaYR5fu0P6HvtrzOtQBjwzGbRsR8cHmIB%2BjB9JqsFsmfCg%2Fma9lUIycJNw3gjz1M2a0SnnmjLEtoG9O45pT"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=172800, immutable
cf-ray: 87be4203ba661da0-FRA

GET
H3 200 94a040fa-f2dd6be5cae9deb93ac5.js Show response
www.freecodecamp.org/ 268 KB
82 KB 32ms
29ms Script
application/javascript 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/94a040fa-f2dd6be5cae9deb93ac5.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

167a236b0d717a1b954189bc3201440ae28268ab68f7c57b337510b1417b93f7

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

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Software

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Resource Hash

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Security Headers

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Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
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GET
H3 200 4268002518.json
www.freecodecamp.org/page-data/sq/d/ 2 MB
132 KB 344ms
343ms Other
application/json 2606:4700:20::ac43:4695
CLOUDFLARENET

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Full URL

https://www.freecodecamp.org/page-data/sq/d/4268002518.json

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
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GET
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752 B 345ms
344ms Other
application/json 2606:4700:20::ac43:4695
CLOUDFLARENET

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Full URL

https://www.freecodecamp.org/page-data/app-data.json

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
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GET
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static.cloudflareinsights.com/beacon.min.js/ 19 KB
7 KB 90ms
68ms Script
text/javascript 2606:4700::6810:4f49
CLOUDFLARENET

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Full URL: https://static.cloudflareinsights.com/beacon.min.js/v55bfa2fee65d44688e90c00735ed189a1713218998793
Requested by: Host: www.freecodecamp.org
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Request headers

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Origin: https://www.freecodecamp.org
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: gzip
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server: cloudflare
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GET
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Full URL

https://www.freecodecamp.org/static/Lato-Regular-77ca2742388f408c3be7d0ec3e7dc392.woff

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.freecodecamp.org/
Origin: https://www.freecodecamp.org
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:43 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 216 KB
77 KB 71ms
39ms Script
application/javascript 2a00:1450:4001:831::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-57R6KJM&gtm_auth=&gtm_preview=&gtm_cookies_win=x

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: br
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GET
H2 200 v3 Show response
js.stripe.com/ 605 KB
148 KB 70ms
12ms Script
text/javascript 13.224.189.121
AMAZON-02

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Full URL

https://js.stripe.com/v3

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-2723e790a8ec25617b40.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

13.224.189.121 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

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Software

Cloudfront /

Resource Hash

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Security Headers

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Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: br
via: 1.1 e86025dac63232624d2273c5fd256ce4.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
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GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 288 KB
97 KB 39ms
37ms Script
application/javascript 2a00:1450:4001:831::2008
GOOGLE

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https://www.googletagmanager.com/gtag/js?id=G-SF1BGBDCNS&l=dataLayer&cx=c

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-57R6KJM&gtm_auth=&gtm_preview=&gtm_cookies_win=x

Protocol

Security

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Server

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Reverse DNS

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Security Headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 38ms
7ms Script
text/javascript 2a00:1450:4001:806::200e
GOOGLE

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

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-57R6KJM&gtm_auth=&gtm_preview=&gtm_cookies_win=x

Protocol

Security

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Server

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Security Headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

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content-encoding: gzip
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last-modified: Tue, 12 Dec 2023 18:09:08 GMT
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content-length: 20994
expires: Mon, 29 Apr 2024 09:41:03 GMT

GET
H2 200 controller-with-preconnect-56637053900c875530b48608926c92d9.html
js.stripe.com/v3/ Frame 7927 0
0 25ms
11ms Document
text/html 13.224.189.85
AMAZON-02

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https://js.stripe.com/v3/controller-with-preconnect-56637053900c875530b48608926c92d9.html

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Host: js.stripe.com
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Protocol

Security

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Server

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Software

Cloudfront /

Resource Hash

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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 29
cache-control: max-age=60, stale-while-revalidate=900
content-length: 391
content-security-policy: base-uri 'none'; connect-src 'self' https://api.stripe.com https://merchant-ui-api.stripe.com https://stripe.com/cookie-settings/enforcement-mode https://errors.stripe.com https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src 'self'; img-src 'self' https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self' 'sha256-0hAheEzaMe6uXIKV4EehS9pu1am1lj/KnnzrOYqckXk='; worker-src 'none'; report-uri https://q.stripe.com/csp-report
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etag: "56637053900c875530b48608926c92d9"
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server: Cloudfront
strict-transport-security: max-age=31556926; includeSubDomains; preload
timing-allow-origin: *
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x-amz-cf-pop: FRA2-C1
x-cache: Hit from cloudfront
x-content-type-options: nosniff

POST
H2 200 collect Show response
www.google-analytics.com/j/ 16 B
226 B 15ms
14ms XHR
text/plain 2a00:1450:4001:806::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1874241254&t=pageview&_s=1&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&ul=de-de&de=UTF-8&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAACAAI~&jid=2027641277&gjid=669613153&cid=1536017197.1714382864&tid=UA-55446531-10&_gid=1191425866.1714382864&_r=1&_slc=1&gtm=45He44o0n8157R6KJMv898343016za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&npa=1&z=1441256340

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6913b26dd3fc62024afc5cd4803fef79d686c3ec24c4896e4bf42616734238bd

Security Headers

Name	Value
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Request headers

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

Response headers

pragma: no-cache
date: Mon, 29 Apr 2024 09:27:44 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.freecodecamp.org
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: 16
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
258 B 42ms
13ms Ping
text/plain 2001:4860:4802:32::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-SF1BGBDCNS&gtm=45je44o0v899906655z8898343016za200&_p=1714382864081&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1536017197.1714382864&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_s=1&sid=1714382864&sct=1&seg=0&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&dt=&en=page_view&_fv=1&_ss=1&tfd=1215
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-SF1BGBDCNS&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

pragma: no-cache
date: Mon, 29 Apr 2024 09:27:44 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.freecodecamp.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
350 B 64ms
17ms XHR
text/plain 2a00:1450:400c:c00::9a
GOOGLE

General

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-55446531-10&cid=1536017197.1714382864&jid=2027641277&gjid=669613153&_gid=1191425866.1714382864&npa=1&_u=YEBAAEAAAAAAACAAI~&z=663584241

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:c00::9a Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

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

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Mon, 29 Apr 2024 09:27:44 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.freecodecamp.org
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: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 248 KB
88 KB 44ms
44ms Script
application/javascript 2a00:1450:4001:831::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-8EWCVQCR64&cx=c&_slc=1

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

7ff4de2d5b6e7f177e675cfcc138c3d0ccda5e59f9eeac18ced4cc0800241c28

Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 90505
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Mon, 29 Apr 2024 09:27:44 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
54 B 14ms
14ms Ping
text/plain 2001:4860:4802:32::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-8EWCVQCR64&gtm=45je44o0v9126080518za200&_p=1714382864081&gcd=13l3l3l2l3&npa=1&dma_cps=sypham&dma=1&ul=de-de&sr=1600x1200&cid=1536017197.1714382864&ir=1&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=EBAI&_s=1&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&sid=1714382864&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1336
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-8EWCVQCR64&cx=c&_slc=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

pragma: no-cache
date: Mon, 29 Apr 2024 09:27:44 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.freecodecamp.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 m-outer-3437aaddcdf6922d623e172c2d6f9278.html
js.stripe.com/v3/ Frame C8DC 0
0 9ms
9ms Document
text/html 13.224.189.85
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/m-outer-3437aaddcdf6922d623e172c2d6f9278.html

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

13.224.189.85 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-13-224-189-85.fra2.r.cloudfront.net

Software

Cloudfront /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
Strict-Transport-Security	max-age=31556926; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://www.freecodecamp.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 133
cache-control: max-age=31536000
content-length: 200
content-security-policy: base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
content-security-policy-report-only: base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
content-type: text/html; charset=utf-8
date: Mon, 29 Apr 2024 09:25:35 GMT
etag: "3437aaddcdf6922d623e172c2d6f9278"
last-modified: Fri, 19 Apr 2024 20:52:32 GMT
server: Cloudfront
strict-transport-security: max-age=31556926; includeSubDomains; preload
timing-allow-origin: *
vary: Accept-Encoding
via: 1.1 f7bf326347bdd7f275a38a22b5b83724.cloudfront.net (CloudFront)
x-amz-cf-id: sV3iMPLqogxpB9071ETY5LkCjFMnq9jkhlYzy1l3x79MbE9TxvCoMQ==
x-amz-cf-pop: FRA2-C1
x-cache: Hit from cloudfront
x-content-type-options: nosniff

POST
H3 204 rum Show response
www.freecodecamp.org/cdn-cgi/ 0
145 B 11ms
10ms XHR
text/plain 2606:4700:20::ac43:4695
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://www.freecodecamp.org/cdn-cgi/rum?

Requested by

Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/v55bfa2fee65d44688e90c00735ed189a1713218998793

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
x-content-type-options: nosniff
server: cloudflare
vary: Origin
access-control-max-age: 86400
access-control-allow-methods: POST,OPTIONS
access-control-allow-origin: https://www.freecodecamp.org
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 87be42071e551da0-FRA

GET
H3 403 get-session-user Show response
api.freecodecamp.org/user/ 69 B
854 B 343ms
330ms Fetch
application/json 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://api.freecodecamp.org/user/get-session-user

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-2723e790a8ec25617b40.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: br
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"45-1D5yioE1CM0zARvxlgUTWDtMxeQ"
vary: Accept-Encoding, Origin, Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.freecodecamp.org
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=A%2BKGGFv6fiPmCpL3Yc44ay5GWcTS1Qei0VKBae6r%2FQvoQqIZ9DWDT%2F0RjU4vwRzmlp9tUHHzd9Et9zcRK45O85jbNwSmGVHAb0gy4TnSDBLfEtULLA5NghvrPKOMvlQreBG5yf9yTNVxpUocubmhN%2FqG"}],"group":"cf-nel","max_age":604800}
access-control-allow-credentials: true
cf-ray: 87be42086ffb1da0-FRA

GET
H3 200 sdk-szxzcLoVPQcu4WH Show response
gb.api.freecodecamp.org/api/features/ 2 KB
1 KB 214ms
180ms Fetch
application/json 2606:4700:20::681a:321
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://gb.api.freecodecamp.org/api/features/sdk-szxzcLoVPQcu4WH
Requested by: Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-2723e790a8ec25617b40.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:20::681a:321 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: 96456eb8d57ead48a7afc74c3b634061860f348ca9dba1117d69978258a9eb66

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-encoding: br
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"983-RBNAfLYQxinuI/HC6DhUZ/YQo9o"
x-powered-by: Express
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cPKdcYDK9wQs3RBPY%2FoQJIHvfERtPHeDCE50V0mCUJO98TrqXBfKFowWqEzzEQa3qRx%2FZUUn77q%2BJBy9AExTuc6jAAd%2FjflhwbDsJBLm%2BoUiI3hOQg%2Bpo1tRh7k%2BKVF9oXUnGGuAj3eylBDhB0K5K%2BrYP7Af"}],"group":"cf-nel","max_age":604800}
content-type: application/json; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30, stale-while-revalidate=3600, stale-if-error=36000
cf-ray: 87be42089b8c9742-FRA
alt-svc: h3=":443"; ma=86400

GET
H3 200 favicon-32x32.png
www.freecodecamp.org/ 1 KB
2 KB 19ms
19ms Other
image/png 2606:4700:20::ac43:4695
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

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Protocol

Security

QUIC, , AES_128_GCM

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Software

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Resource Hash

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Security Headers

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Request headers

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Referer: https://www.freecodecamp.org/
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:44 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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POST
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GOOGLE

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Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-SF1BGBDCNS&gtm=45je44o0v899906655za200&_p=1714382864081&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1536017197.1714382864&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=AEA&_s=2&sid=1714382864&sct=1&seg=0&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&dt=&en=scroll&epn.percent_scrolled=90&_et=15&tfd=1904
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 29 Apr 2024 09:27:45 GMT
server: Golfe2
content-type: text/plain
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content-length: 0
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GET
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www.freecodecamp.org/ 4 KB
2 KB 21ms
21ms Script
application/javascript 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/264-0ca6a3e33ea035c349fc.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/webpack-runtime-0c00627f132b61be2fb9.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.freecodecamp.org/
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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GET
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image/svg+xml

General

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Show headers Download Go to Show image

Full URL: data:truncated
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Reverse DNS
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Request headers

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Referer
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Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
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0 Image
image/svg+xml

General

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Show headers Download Go to Show image

Full URL: data:truncated
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Response headers

Content-Type: image/svg+xml

GET
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35 KB 24ms
24ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Lato-Light-91308c0216b40aad16036f1394b98237.woff

Requested by

Host: www.freecodecamp.org
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Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

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Software

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Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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GET
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37 KB 21ms
20ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Lato-Bold-ba3a83adcb94357fc42f762985e4d3df.woff

Requested by

Host: www.freecodecamp.org
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Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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GET
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www.freecodecamp.org/static/ 29 KB
29 KB 20ms
19ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Hack-ZeroSlash-Regular-f67447de5dc6604f538786bd55ac6019.woff

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-2723e790a8ec25617b40.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , 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

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.freecodecamp.org/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
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GET
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www.freecodecamp.org/static/ 29 KB
30 KB 18ms
17ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Hack-ZeroSlash-Bold-c8ea19a8461596cf1a6a2ad08bebcf8e.woff

Requested by

Host: www.freecodecamp.org
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Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.freecodecamp.org/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
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GET
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www.freecodecamp.org/static/ 34 KB
34 KB 22ms
21ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Hack-ZeroSlash-Italic-678bc16b550480d5a3c5c76dbf8c5fb9.woff

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-2723e790a8ec25617b40.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 14640
content-encoding: br
content-disposition: inline; filename="Hack-ZeroSlash-Italic-678bc16b550480d5a3c5c76dbf8c5fb9.woff"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"d36888aec72b047a339c1fbcdb95d830d450ded9"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ArxwAX3vURKDQUzKMFl9XauVJxz%2F2xrjHmtmVFiBltfXVidyY1VISR%2FZPIwrZ7DWZ%2FawtF4tU%2FWSBopHRCbEyGVFKPBet4ciTA7Ybwdt9MxOmJKJyd9X%2FZ5iZ2ncDS1we2cpvMYDLNoqdvKMoTznyGWW"}],"group":"cf-nel","max_age":604800}
content-type: application/font-woff
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
cf-ray: 87be420afb9a1da0-FRA

GET
H3 200 Lato-Bold-ba3a83adcb94357fc42f762985e4d3df.woff
www.freecodecamp.org/static/ 36 KB
0 14ms
13ms Font
application/font-woff 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/static/Lato-Bold-ba3a83adcb94357fc42f762985e4d3df.woff

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fe92ff49ddb53e0bc1716cdfac74e2ad313d6df2a33b20102c6c1bac75d6b76b

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 51546
content-encoding: br
content-disposition: inline; filename="Lato-Bold-ba3a83adcb94357fc42f762985e4d3df.woff"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"4318e72410861cede54079b4107c7de8b6db2b1f"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iQsuJT1cJ0sPUfLkRZEGkUIibvOEKMirRJJMr1Pr8Dgm3%2FGqQ9fLR7D3NH9u%2FZXH5t5aOslD%2FzTP0f0S%2FOIkjeA4tS82rCyEW7X6RYA7%2BdtDy3PiTt%2F1VJqvYqa9S086tkYCtMd4CyAugZYTIUfJOTas"}],"group":"cf-nel","max_age":604800}
content-type: application/font-woff
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
cf-ray: 87be420afb931da0-FRA

GET
H3 200 wide-image-3cb329e8b3cae865be76746fbd069cd2.png
www.freecodecamp.org/static/ 313 KB
314 KB 25ms
24ms Image
image/png 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.freecodecamp.org/static/wide-image-3cb329e8b3cae865be76746fbd069cd2.png

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b87ac638cec322118a470b3e96050c62453f1271d8ac8a1a296395449d320999

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 9527
cf-polished: origSize=339128
content-disposition: inline; filename="wide-image-3cb329e8b3cae865be76746fbd069cd2.png"
alt-svc: h3=":443"; ma=86400
content-length: 320565
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
server: cloudflare
etag: "4407a30eb9ecd7489ace978ed4a0414276fd6fd3"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZEGzkeDLygHYty7G4vcbC68fEHJcZGXF%2BOrYFljJl3SP1plNMFjx5%2B6xswouSvwy1%2FoZ4E9rFCp7jLbm37%2BTAUsZiTgA6wiNoLkjLLZ0%2FExRcnQEROVmhXy4RnZ0IckHKZdSzmZiPy5hJTvc62IRDifA"}],"group":"cf-nel","max_age":604800}
content-type: image/png
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
accept-ranges: bytes
cf-ray: 87be420b2bd91da0-FRA

GET
H3 200 Shawn-bf42c7b909dae3111d18a21870ee6ca5.png
www.freecodecamp.org/static/ 47 KB
48 KB 22ms
21ms Image
image/png 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.freecodecamp.org/static/Shawn-bf42c7b909dae3111d18a21870ee6ca5.png

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1893df447c0ba4d2ae5e371ec269e26b0d3d11f5339b97ff243872b8b92fb495

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 15717
cf-polished: origSize=64226
content-disposition: inline; filename="Shawn-bf42c7b909dae3111d18a21870ee6ca5.png"
alt-svc: h3=":443"; ma=86400
content-length: 48190
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
server: cloudflare
etag: "b39d54edf052a5bb70d3d8db5ecb9482efb211d9"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JttDVAAdGokZrn2g8FiDyRV8%2BLVyDgtYnZ9iS9juP6Hb1Qc%2F14TxC%2Fw35pa4KdqgauWvNx3MCvA%2Bp6jWsGutFlb%2FfKHNG3nCS7P1kh%2Brs2Ax%2Bc0q9McC8m56MtHg2ZG0I3JQdasfyNJlg0OxbA7K%2BcIh"}],"group":"cf-nel","max_age":604800}
content-type: image/png
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
accept-ranges: bytes
cf-ray: 87be420b2bde1da0-FRA

GET
H3 200 Sarah-45de0e53b7b2520ebbac35c454b9748a.png
www.freecodecamp.org/static/ 48 KB
49 KB 93ms
91ms Image
image/png 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.freecodecamp.org/static/Sarah-45de0e53b7b2520ebbac35c454b9748a.png

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c44a01a38a56ec5fab28bef452216fa7f6761283f08c45b17d5ac2c2b7aafec5

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 47978
cf-polished: origSize=64243
content-disposition: inline; filename="Sarah-45de0e53b7b2520ebbac35c454b9748a.png"
alt-svc: h3=":443"; ma=86400
content-length: 49037
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
server: cloudflare
etag: "3c9386bb3080d5494fed2fbe4c8a56f42d025293"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PO2JV26VcIY43FIebL1ObKjYcL2aiwWmvIL3uBrtHr6FClTFm6UGsamMG07yxP%2Bb6odlk89WlotlPQsk1doOgFPt1Twcf5D2YUFO%2FE1TPlRkgJxiQ4BZCQu029XHOj%2FgmqEyHzvpSl9JiaYJI%2BdUc7do"}],"group":"cf-nel","max_age":604800}
content-type: image/png
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
accept-ranges: bytes
cf-ray: 87be420b2be01da0-FRA

GET
H3 200 Emma-5a662db9bcf55809a1fefb2ea17634bc.png
www.freecodecamp.org/static/ 59 KB
60 KB 26ms
25ms Image
image/png 2606:4700:20::ac43:4695
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.freecodecamp.org/static/Emma-5a662db9bcf55809a1fefb2ea17634bc.png

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:20::ac43:4695 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ab1f116bb0f25ceabdbcbb46c4c2647e0d4ddd8e3727898229cb6a268007d206

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:27:45 GMT
content-security-policy: default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 15717
cf-polished: origSize=82932
content-disposition: inline; filename="Emma-5a662db9bcf55809a1fefb2ea17634bc.png"
alt-svc: h3=":443"; ma=86400
content-length: 60452
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
server: cloudflare
etag: "c80d330eb2a267ff3037882db49265ef15995989"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2Z0P66c%2F0%2BqyRm1ZphU93U1bEGM4FYti0tEFYVAIY9XQJJqnfiljsk7TrwwL%2BjkjV18eXiv24b2ImJ2W6gV1gqjTfGKI8TygHolgki%2BZXpuWhnQZ9AmSIy3SZ%2FRGmRvjklxMAa56w456%2BeQb7V3O6kV5"}],"group":"cf-nel","max_age":604800}
content-type: image/png
vary: Accept-Encoding
cache-control: public, max-age=172800, immutable
accept-ranges: bytes
cf-ray: 87be420b2be41da0-FRA

GET
H2 200 trusted-types-checker-efd8cf45ce422659c098993bfc62531b.js Show response
js.stripe.com/v3/fingerprinted/js/ 176 B
677 B 10ms
10ms Script
text/javascript 13.224.189.121
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/fingerprinted/js/trusted-types-checker-efd8cf45ce422659c098993bfc62531b.js

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

13.224.189.121 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-13-224-189-121.fra2.r.cloudfront.net

Software

Cloudfront /

Resource Hash

07b6b3d899dd69c0e9eb463e23e10e30e82588eddf95d15d45bb505c6703a813

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

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

Response headers

date: Mon, 29 Apr 2024 09:16:41 GMT
via: 1.1 e86025dac63232624d2273c5fd256ce4.cloudfront.net (CloudFront)
x-content-type-options: nosniff
strict-transport-security: max-age=31556926; includeSubDomains; preload
age: 671
x-amz-cf-pop: FRA2-C1
x-cache: Hit from cloudfront
content-length: 176
last-modified: Thu, 25 Apr 2024 20:09:43 GMT
server: Cloudfront
etag: "96f5b26d366f47393b3ff36fe7471474"
vary: Accept-Encoding
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
x-amz-cf-id: yT24FlsBQeNqI0l_M1318g2CuZfHK0NCcmFMNYfCJjBBMWRz-gYoGA==

Verdicts & Comments Add Verdict or Comment

29 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.

10 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
.freecodecamp.org/	1970-01-20 20:14:29	Name: _gid Value: GA1.2.1191425866.1714382864
.freecodecamp.org/	1970-01-20 20:13:02	Name: _gat_UA-55446531-10 Value: 1
.freecodecamp.org/	1970-01-21 05:49:02	Name: _ga Value: GA1.1.1536017197.1714382864
.freecodecamp.org/	1970-01-21 05:49:02	Name: _ga_8EWCVQCR64 Value: GS1.2.1714382864.1.0.1714382864.0.0.0
api.freecodecamp.org/	1970-01-21 05:49:02	Name: connect.sid Value: s%3A0rR-QN8TeuxaW2kQLjg8JAlgw8LE6DEi.OH11Wwglvc5dcy3rm2cXnTXDXXSRLLXyqOWziAEAG4c
www.freecodecamp.org/	1970-01-21 05:49:02	Name: gbuuid Value: ff5dbba5-d3bf-4b60-863f-1b6aa7995911
.freecodecamp.org/	1970-01-21 05:49:02	Name: _ga_SF1BGBDCNS Value: GS1.1.1714382864.1.0.1714382865.0.0.0
m.stripe.com/	1970-01-21 05:49:02	Name: m Value: 2e72ec02-974b-42a3-9e81-6d6fd3da1b5be85ced
.www.freecodecamp.org/	1970-01-21 04:58:38	Name: __stripe_mid Value: 20e029e6-e9a7-47c4-85a3-f4dc350359c1489ee9
.www.freecodecamp.org/	1970-01-20 20:13:04	Name: __stripe_sid Value: 41f1c684-5585-42e4-9be0-3ea767974c7c512c7c

7 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://api.freecodecamp.org/user/get-session-user Message: Failed to load resource: the server responded with a status of 403 ()
other	warning	URL: https://www.freecodecamp.org/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
javascript	warning	URL: https://www.freecodecamp.org/ Message: The resource https://www.freecodecamp.org/static/Hack-ZeroSlash-Italic-678bc16b550480d5a3c5c76dbf8c5fb9.woff was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://www.freecodecamp.org/ Message: The resource https://www.freecodecamp.org/static/Hack-ZeroSlash-Bold-c8ea19a8461596cf1a6a2ad08bebcf8e.woff was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://www.freecodecamp.org/ Message: The resource https://www.freecodecamp.org/static/Lato-Light-91308c0216b40aad16036f1394b98237.woff was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://www.freecodecamp.org/ Message: The resource https://www.freecodecamp.org/static/Hack-ZeroSlash-Regular-f67447de5dc6604f538786bd55ac6019.woff was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.
javascript	warning	URL: https://www.freecodecamp.org/ Message: The resource https://www.freecodecamp.org/static/Lato-Bold-ba3a83adcb94357fc42f762985e4d3df.woff was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

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	default-src 'self' http: https: data: blob: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self';
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

api.freecodecamp.org
freecodecamp.com
freecodecamp.org
gb.api.freecodecamp.org
js.stripe.com
region1.google-analytics.com
static.cloudflareinsights.com
stats.g.doubleclick.net
www.freecodecamp.org
www.google-analytics.com
www.googletagmanager.com
13.224.189.121
13.224.189.85
2001:4860:4802:32::36
2606:4700:20::681a:321
2606:4700:20::ac43:4695
2606:4700:3033::6815:5d66
2606:4700::6810:4f49
2a00:1450:4001:806::200e
2a00:1450:4001:831::2008
2a00:1450:400c:c00::9a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www.freecodecamp.org Open in urlscan Pro 2606:4700:20::ac43:4695 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

45 Requests

100 %HTTPS

80 %IPv6

7 Domains

11 Subdomains

10 IPs

3 Countries

1870 kBTransfer

6651 kBSize

10 Cookies

10 Outgoing links

Page URL History

Redirected requests

45 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.freecodecamp.org Open in urlscan Pro
2606:4700:20::ac43:4695 Public Scan

Screenshot
Live screenshot

Full Image

45
Requests

100 %
HTTPS

80 %
IPv6

7
Domains

11
Subdomains

10
IPs

3
Countries

1870 kB
Transfer

6651 kB
Size

10
Cookies

45 HTTP transactions
2 data transactions