www.freecodecamp.org Open in urlscan Pro
2606:4700:20::681a:321 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://freecodecamp.com/
Effective URL:
https://www.freecodecamp.org/
Submission: On February 11 via api (February 11th 2024, 11:57:10 am UTC) from US — Scanned from DE

Summary HTTP 60 Redirects Links 10 Behaviour Indicators

Summary

This website contacted 13 IPs in 3 countries across 8 domains to perform 60 HTTP transactions. The main IP is 2606:4700:20::681a:321, 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 64842.
TLS certificate: Issued by E1 on December 18th 2023. 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... 2606:4700:3031::ac43:d0a9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 5	2606:4700:20:... 2606:4700:20::681a:321	13335 (CLOUDFLAR...) (CLOUDFLARENET)
28	2606:4700:20:... 2606:4700:20::ac43:4695	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:3865	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:4001:808::2008	15169 (GOOGLE) (GOOGLE)
8	99.86.4.122 99.86.4.122	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:806::200e	15169 (GOOGLE) (GOOGLE)
3	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
4	54.187.159.182 54.187.159.182	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c00::9b	15169 (GOOGLE) (GOOGLE)
2	2600:9000:205... 2600:9000:2057:1600:19:7d10:bd80:93a1	16509 (AMAZON-02) (AMAZON-02)
3	54.186.23.98 54.186.23.98	16509 (AMAZON-02) (AMAZON-02)
1	34.211.13.104 34.211.13.104	16509 (AMAZON-02) (AMAZON-02)
60	13

1 2606:4700:3031::ac43:d0a9 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

5 2606:4700:20::681a:321 (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
gb.api.freecodecamp.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

28 2606:4700:20::ac43:4695 (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 2606:4700::6810:3865 (United States)

ASN13335 (CLOUDFLARENET, US)

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

3 2a00:1450:4001:808::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

8 99.86.4.122 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-4-122.fra6.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

3 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

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

4 54.187.159.182 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ip-54-187-159-182.stripe.com

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

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

ASN15169 (GOOGLE, US)

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

2 2600:9000:2057:1600:19:7d10:bd80:93a1 (United States)

ASN16509 (AMAZON-02, US)

m.stripe.network	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 54.186.23.98 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ip-54-186-23-98.stripe.com

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

1 34.211.13.104 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-211-13-104.us-west-2.compute.amazonaws.com

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

	Apex Domain Subdomains	Transfer
33	freecodecamp.org 1 redirects freecodecamp.org — Cisco Umbrella Rank: 56234 www.freecodecamp.org — Cisco Umbrella Rank: 64842 api.freecodecamp.org — Cisco Umbrella Rank: 274780 gb.api.freecodecamp.org — Cisco Umbrella Rank: 372439	1 MB
16	stripe.com js.stripe.com — Cisco Umbrella Rank: 1172 q.stripe.com — Cisco Umbrella Rank: 7036 r.stripe.com — Cisco Umbrella Rank: 4087 m.stripe.com — Cisco Umbrella Rank: 1150	460 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27 region1.google-analytics.com — Cisco Umbrella Rank: 2173	21 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 37	249 KB
2	stripe.network m.stripe.network — Cisco Umbrella Rank: 1245	16 KB
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 80	350 B
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 782	7 KB
1	freecodecamp.com 1 redirects freecodecamp.com	683 B
60	8

	Domain	Requested by
30	www.freecodecamp.org	www.freecodecamp.org static.cloudflareinsights.com
8	js.stripe.com	www.freecodecamp.org js.stripe.com
4	q.stripe.com	www.freecodecamp.org
3	r.stripe.com	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	m.stripe.network	js.stripe.com m.stripe.network
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
1	m.stripe.com	m.stripe.network
1	stats.g.doubleclick.net	www.google-analytics.com
1	gb.api.freecodecamp.org	www.freecodecamp.org
1	api.freecodecamp.org	www.freecodecamp.org
1	static.cloudflareinsights.com	www.freecodecamp.org
1	freecodecamp.org	1 redirects
1	freecodecamp.com	1 redirects
60	15

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	`2023-12-18` - `2024-03-17`	3 months	crt.sh
www.freecodecamp.org E1	`2024-01-25` - `2024-04-24`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-04-10` - `2024-04-09`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
a.stripecdn.com DigiCert SHA2 Extended Validation Server CA	`2024-02-07` - `2024-05-09`	3 months	crt.sh
gb.api.freecodecamp.org E1	`2024-01-06` - `2024-04-05`	3 months	crt.sh
*.stripe.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-12-20` - `2024-03-21`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
m.stripe.com DigiCert TLS RSA SHA256 2020 CA1	`2023-12-22` - `2024-03-21`	3 months	crt.sh

This page contains 4 frames:

Primary Page: https://www.freecodecamp.org/
Frame ID: 1EB9FE613C77CA1B336F8666F6615946
Requests: 45 HTTP requests in this frame

Frame: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html
Frame ID: 1A940E8C56D99F8400ED16EFF9A7DB4F
Requests: 9 HTTP requests in this frame

Frame: https://js.stripe.com/v3/m-outer-3437aaddcdf6922d623e172c2d6f9278.html
Frame ID: C480CC02785B69C33895DFEBA285D236
Requests: 4 HTTP requests in this frame

Frame: https://m.stripe.network/inner.html
Frame ID: 2900004EAF3C16FA6CCA805EC43FFEA8
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Learn to Code — For Free — Coding Courses for Busy PeopleAppleGoogleMicrosoftSpotifyAmazonWired, Business Insider, Inc. Magazine, Lifehacker, Time, Quartz, USA Today, The New York Times, BBC

Page URL History Show full URLs

http://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

60
Requests

100 %
HTTPS

69 %
IPv6

8
Domains

15
Subdomains

13
IPs

3
Countries

2280 kB
Transfer

7675 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 301
https://freecodecamp.org/ HTTP 302
https://www.freecodecamp.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

60 HTTP transactions
2 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.freecodecamp.org/
Redirect Chain

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

324 KB
60 KB

376ms
357ms

Document
text/html

2606:4700:20::681a:321
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.freecodecamp.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:321 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

847cd0617e27773e0c61ecc8aa91b77e69efd28748ca5f079df953a959934724

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

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: public, max-age=0, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 853c6984be4f6957-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: Sun, 11 Feb 2024 11:57:04 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\/v3?s=O1M05WfnPcL7S5nVN5H5TiFa05A4SEg7pg%2FSzQroz6LcawzAlE9uXz9xG5xyos21B1d9izMl8OicImyMikqNgR1LQwM%2FS6H7dQk4ITyjBUaaAdkCLGqZPCDZ2v1BrmGk%2BBlo7grYs5h80Lvv4XuFGPTu"}],"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: 853c6982abc66957-FRA
content-type: text/html
date: Sun, 11 Feb 2024 11:57:04 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\/v3?s=AYmYxCB9BSJ%2FMxCRHjThmkiRyHgNFSQWYhf9r45njvkmG%2BHJo4ut9h3igM%2FZKGbqtSr2%2FC5nfDLtK3U%2F0wlPtP2aiEaLR7BA37G8agfgu0cw1YmEOjNqNnjcbCN51UKzEegKjU32aHEPuMy1cfY%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H2 200 bootstrap.min.css
www.freecodecamp.org/css/ 108 KB
19 KB 55ms
53ms Stylesheet
text/css 2606:4700:20::681a:321
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

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:321 , 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

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:04 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: 8443
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\/v3?s=46kJyv%2FNQ7qIfC1cz8Va%2BKHUzNE5D5df83023nnmvmEeuaBpTLKzgAAy%2BWIeWhlnLvaDR1Lz0gfG5Dpqfh97EqZI17nJTtBPjyozHWVwPP2tsGx0vI6e9okAHWD9ba0Z6d7tLPNDjgmtpou5fGD3RDL3"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=14400, stale-while-revalidate=172800, must-revalidate
cf-ray: 853c698769e96957-FRA

GET
H3 200 webpack-runtime-7d29e05db9e7c9838a40.js Show response
www.freecodecamp.org/ 11 KB
6 KB 99ms
98ms 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-7d29e05db9e7c9838a40.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

cdbb837c60f51aea99b05cfcf66d0da019dac65256ba51e6e96cc67eef63adeb

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
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:04 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: 136559
content-encoding: br
content-disposition: inline; filename="webpack-runtime-7d29e05db9e7c9838a40.js"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"2db37387f594e701e8fa865fea547ae2ba978136"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9IZUulLCs7gncWuIHQ5h2imy1GvwcA2DgxDsbJ4BZoeFlLibfiafR1cv4KJKtWBOMrICaJ9dtZDpNovln9Ht3Xzjrdt39XPlB9MzM%2B%2BFvJW6jfUuAJ%2B76gkd7Ucgix6NaMTN45RQ5yd51rrITso1ul7S"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=172800, immutable
cf-ray: 853c698868545c7a-FRA

GET
H3 200 framework-fcc96983bc66640f8355.js Show response
www.freecodecamp.org/ 145 KB
45 KB 103ms
98ms 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-fcc96983bc66640f8355.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

80d0c95507131e1a44b5813dd6b3b39e29795aabc4326bcd528473f1e0503c83

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
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:04 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: 61192
content-encoding: br
content-disposition: inline; filename="framework-fcc96983bc66640f8355.js"
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: no-referrer-when-downgrade
server: cloudflare
etag: W/"395b159af6a5acb032f93935aab2549fe522ee7e"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/javascript; charset=utf-8
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https://www.freecodecamp.org/page-data/sq/d/2177391967.json

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117 KB 367ms
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https://www.freecodecamp.org/page-data/sq/d/4268002518.json

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Host: www.freecodecamp.org
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Protocol

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Response headers

date: Sun, 11 Feb 2024 11:57:05 GMT
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GET
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www.freecodecamp.org/page-data/ 50 B
760 B 322ms
318ms Other
application/json 2606:4700:20::ac43:4695
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https://www.freecodecamp.org/page-data/app-data.json

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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),

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GET
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37 KB 217ms
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application/font-woff 2606:4700:20::ac43:4695
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https://www.freecodecamp.org/static/Lato-Regular-77ca2742388f408c3be7d0ec3e7dc392.woff

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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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:04 GMT
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static.cloudflareinsights.com/beacon.min.js/ 20 KB
7 KB 188ms
88ms Script
text/javascript 2606:4700::6810:3865
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Full URL: https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317
Requested by: Host: www.freecodecamp.org
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GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 210 KB
75 KB 142ms
47ms Script
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https://www.googletagmanager.com/gtm.js?id=GTM-57R6KJM&gtm_auth=&gtm_preview=&gtm_cookies_win=x

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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GET
H2 200 v3 Show response
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146 KB 170ms
47ms Script
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AMAZON-02

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https://js.stripe.com/v3

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Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-6c823c4906f54e62078d.js

Protocol

Security

TLS 1.3, , AES_128_GCM

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Software

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Request headers

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GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 274 KB
91 KB 56ms
54ms Script
application/javascript 2a00:1450:4001:808::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

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Server

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Request headers

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GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 155ms
39ms Script
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GOOGLE

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

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GET
H2 403 get-session-user Show response
api.freecodecamp.org/user/ 69 B
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https://api.freecodecamp.org/user/get-session-user

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Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-6c823c4906f54e62078d.js

Protocol

Security

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Response headers

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GET
H2 200 sdk-szxzcLoVPQcu4WH Show response
gb.api.freecodecamp.org/api/features/ 3 KB
1 KB 581ms
482ms Fetch
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Full URL: https://gb.api.freecodecamp.org/api/features/sdk-szxzcLoVPQcu4WH
Requested by: Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/app-6c823c4906f54e62078d.js
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Reverse DNS
Software: cloudflare / Express
Resource Hash: 9a22d8442c4ab8c2ffc19c62ced4cf67ebcb2c3bb865bc1b3bae64f8605f5125

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:06 GMT
content-encoding: br
cf-cache-status: DYNAMIC
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"a18-0pQojb3kvX6kowpXkfnLXD5Rb3c"
x-powered-by: Express
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7H4sxmZK2n14P0%2FFClFNpCtqvKHAIOeQ%2BmEy7rDY5bH996OR8HwIUKkGEeJCZNrY7TKPvIRLiMbsg2PfMdRsubonKE5jvED9vqnoMKO3%2FFbvaA32ggjoKiWYiEzWIbKIf3OjcwPaDzySFhhvFHM7vgMpC1%2FT"}],"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: 853c698dda661e10-FRA
alt-svc: h3=":443"; ma=86400

GET
H2 200 controller-950b9f5e9bda362260a14e88a3ddb032.html Show response
js.stripe.com/v3/ Frame 1A94 325 B
1 KB 42ms
41ms Document
text/html 99.86.4.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-99-86-4-122.fra6.r.cloudfront.net

Software

Cloudfront /

Resource Hash

5fb200e444385808218be1153a595f5df230b0bc7624a10bd0045e5fe0dab01f

Security Headers

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

Request headers

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/121.0.6167.160 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 17
cache-control: max-age=60, stale-while-revalidate=900
content-length: 325
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
content-type: text/html; charset=utf-8
date: Sun, 11 Feb 2024 11:56:49 GMT
etag: "950b9f5e9bda362260a14e88a3ddb032"
last-modified: Fri, 09 Feb 2024 21:04:11 GMT
server: Cloudfront
strict-transport-security: max-age=31556926; includeSubDomains; preload
timing-allow-origin: *
vary: Accept-Encoding
via: 1.1 89c822bb1ce1445a7be6d1057088cfbe.cloudfront.net (CloudFront)
x-amz-cf-id: 0tJeqkn4yh2RZykxj5lPuf96wrqGpjGxk4wJ41_JF1-FXzG0EXfJ9A==
x-amz-cf-pop: FRA6-C1
x-cache: Hit from cloudfront
x-content-type-options: nosniff

POST
H2 204 collect
region1.google-analytics.com/g/ 0
258 B 140ms
46ms Ping
text/plain 2001:4860:4802:34::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=45je4270v899906655z8898343016za200&_p=1707652625036&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=734714086.1707652626&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_s=1&sid=1707652625&sct=1&seg=0&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&dt=&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=1998
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: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 11 Feb 2024 11:57:05 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
www.google-analytics.com/j/ 16 B
226 B 47ms
47ms 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=1357148529&t=pageview&_s=1&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&ul=en-us&de=UTF-8&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAEABAAAAACAAI~&jid=100034093&gjid=1921189710&cid=734714086.1707652626&tid=UA-55446531-10&_gid=1268507286.1707652626&_r=1&_slc=1&gtm=45He4270n8157R6KJMv898343016za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&z=1103050904

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
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.freecodecamp.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 11 Feb 2024 11:57:05 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: 16
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 shared-cee4d876522269239fb4ff7189c2b9f6.js Show response
js.stripe.com/v3/fingerprinted/js/ Frame 1A94 535 KB
126 KB 47ms
46ms Script
text/javascript 99.86.4.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-99-86-4-122.fra6.r.cloudfront.net

Software

Cloudfront /

Resource Hash

55561348492a1330f7ff4c88e4b01dd64d6e5d641e00cfb612c7fcadafd7ff00

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:06:46 GMT
content-encoding: gzip
via: 1.1 89c822bb1ce1445a7be6d1057088cfbe.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
x-content-type-options: nosniff
age: 3020
x-amz-cf-pop: FRA6-C1
x-cache: Hit from cloudfront
last-modified: Fri, 09 Feb 2024 21:04:23 GMT
server: Cloudfront
etag: W/"2b78babeb59406ff5718db97ee0a8cbb"
vary: Accept-Encoding
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
x-amz-cf-id: ToVjvQ3RkCBUwOSJ9WMWRKnBURadUrzmSd9m4wLGviN1ZboslIf_ng==

GET
H2 200 controller-a24532a2e02301408b7ed04cd39a6a07.js Show response
js.stripe.com/v3/fingerprinted/js/ Frame 1A94 691 KB
179 KB 75ms
75ms Script
text/javascript 99.86.4.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/fingerprinted/js/controller-a24532a2e02301408b7ed04cd39a6a07.js

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-99-86-4-122.fra6.r.cloudfront.net

Software

Cloudfront /

Resource Hash

e2487e0c110178dbb2c7c2e78671aeebe08a3dba6fafd7ae681f2c944d44fe07

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:06:46 GMT
content-encoding: gzip
via: 1.1 89c822bb1ce1445a7be6d1057088cfbe.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
x-content-type-options: nosniff
age: 3020
x-amz-cf-pop: FRA6-C1
x-cache: Hit from cloudfront
last-modified: Fri, 09 Feb 2024 21:04:21 GMT
server: Cloudfront
etag: W/"d1077985fae79dd9de9067a47aba1122"
vary: Accept-Encoding
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
x-amz-cf-id: T3GplhM1i6kjDnANwGHR6pT7Q1TP5ARz7_LCyLuUhz7i3g6zlsyRJA==

POST
H2 200 csp-report
q.stripe.com/ Frame 1A94 0
716 B 671ms
212ms Other
text/plain 54.187.159.182
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://q.stripe.com/csp-report

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

54.187.159.182 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ip-54-187-159-182.stripe.com

Software

nginx /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://js.stripe.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/csp-report

Response headers

date: Sun, 11 Feb 2024 11:57:06 GMT
strict-transport-security: max-age=63072000; includeSubDomains; preload
x-content-type-options: nosniff
x-stripe-server-envoy-start-time-us: 1707652626113439
x-envoy-upstream-service-time: 1
content-length: 0
x-stripe-bg-intended-route-color: blue
pragma: no-cache
referrer-policy: strict-origin-when-cross-origin
server: nginx
cross-origin-opener-policy: same-origin
access-control-max-age: 3600
access-control-allow-methods: GET, POST, OPTIONS
x-stripe-server-envoy-upstream-service-time-ms: 0
access-control-allow-origin: https://js.stripe.com
x-stripe-client-envoy-start-time-us: 1707652626113188
cache-control: max-age=0, no-cache, no-store, must-revalidate
access-control-expose-headers: Server, Range, Content-Type
x-robots-tag: none
access-control-allow-headers: Authorization, Content-Type, Accept, Origin, User-Agent, DNT, Cache-Control, Keep-Alive, X-Requested-With, If-Modified-Since, Range, X-Stripe-Csrf-Token
expires: 0

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
350 B 155ms
51ms XHR
text/plain 2a00:1450:400c:c00::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-55446531-10&cid=734714086.1707652626&jid=100034093&gjid=1921189710&_gid=1268507286.1707652626&_u=YADAAEAAAAAAACAAI~&z=498876373

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::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.freecodecamp.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sun, 11 Feb 2024 11:57:05 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/ 234 KB
83 KB 53ms
53ms Script
application/javascript 2a00:1450:4001:808::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

2a00:1450:4001:808::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

db5b8ade9091bb05ad1cda33f372b7b733c6ecbc4009b26d6b28b77310fd79fc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:05 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: 84890
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Sun, 11 Feb 2024 11:57:05 GMT

GET
H2 200 .deploy_status_henson.json Show response
js.stripe.com/v3/ Frame 1A94 474 B
906 B 139ms
53ms Fetch
application/json 99.86.4.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/.deploy_status_henson.json

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-99-86-4-122.fra6.r.cloudfront.net

Software

Cloudfront /

Resource Hash

a9b24c874778fcf957840190bdbee891232fa9b5b24e123ec5dff9d07bddd9bd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926; includeSubDomains; preload

Request headers

Accept: application/json
Referer: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Sun, 11 Feb 2024 11:57:01 GMT
via: 1.1 d3039ad83798b26ecb9f9f1e666afe26.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
age: 5
x-amz-cf-pop: FRA6-C1
x-cache: Hit from cloudfront
content-length: 474
last-modified: Fri, 09 Feb 2024 21:38:10 GMT
server: Cloudfront
etag: "34cc1e1074c48af86b5b1e1a99c47217"
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
cache-control: max-age=60
accept-ranges: bytes
x-amz-cf-id: tBSP6siGzRVWnwBI9JtnDK8ZNN44GFypv6IFdEei68TWYCW_6ajThA==

GET
H2 200 .deploy_status_henson.json Show response
js.stripe.com/v3/ Frame 1A94 474 B
907 B 120ms
48ms Fetch
application/json 99.86.4.122
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://js.stripe.com/v3/.deploy_status_henson.json

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-99-86-4-122.fra6.r.cloudfront.net

Software

Cloudfront /

Resource Hash

a9b24c874778fcf957840190bdbee891232fa9b5b24e123ec5dff9d07bddd9bd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926; includeSubDomains; preload

Request headers

Accept: application/json
Referer: https://js.stripe.com/v3/controller-950b9f5e9bda362260a14e88a3ddb032.html
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Sun, 11 Feb 2024 11:57:01 GMT
via: 1.1 d3039ad83798b26ecb9f9f1e666afe26.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
age: 5
x-amz-cf-pop: FRA6-C1
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Full URL

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Full URL

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

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QUIC, , AES_128_GCM

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Protocol

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Protocol

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QUIC, , AES_128_GCM

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cf-bgj: imgq:100,h2pri
server: cloudflare
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x-frame-options: SAMEORIGIN
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content-type: image/png
vary: Accept-Encoding
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GET
H3 200 Sarah-45de0e53b7b2520ebbac35c454b9748a.png
www.freecodecamp.org/static/ 51 KB
52 KB 64ms
63ms 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

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Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:05 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
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referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
server: cloudflare
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x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4M9DHp1TgwolywS4yAvC27IR2XqhlBr57AhyckQ9Uc4Gh65St6BzbHqrYf1lEeADVVuds3ZMemB8SYPik%2ByUAQ%2FcEfs%2Ba3e9d0wQtdJobzVX2Fb5EZ7nFi%2FR4f%2FByfT%2F%2BgoWDJjkZDvVrgvhnYOMUuk%2B"}],"group":"cf-nel","max_age":604800}
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cf-ray: 853c69903dda5c7a-FRA

GET
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67 KB 66ms
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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

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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

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:57:05 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
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content-length: 68122
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referrer-policy: no-referrer-when-downgrade
cf-bgj: imgq:100,h2pri
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x-frame-options: SAMEORIGIN
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accept-ranges: bytes
cf-ray: 853c69903ddb5c7a-FRA

GET
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m.stripe.network/ Frame 2900 930 B
2 KB 175ms
43ms Document
text/html 2600:9000:2057:1600:19:7d10:bd80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://m.stripe.network/inner.html

Requested by

Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/m-outer-15a2b40a058ddff1cffdb63779fe3de1.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2057:1600:19:7d10:bd80:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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

Request headers

Referer: https://js.stripe.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
age: 282
cache-control: max-age=300, public
content-length: 930
content-security-policy: base-uri 'none'; connect-src https://m.stripe.network https://m.stripe.com; default-src 'none'; font-src https://m.stripe.network https://fonts.gstatic.com; form-action 'none'; frame-src https://m.stripe.network https://js.stripe.com; img-src https://m.stripe.network https://m.stripe.com https://b.stripecdn.com; script-src https://m.stripe.network 'sha256-/5Guo2nzv5n/w6ukZpOBZOtTJBJPSkJ6mhHpnBgm3Ls='; style-src https://m.stripe.network; report-uri https://q.stripe.com/csp-report
content-type: text/html; charset=utf-8
date: Sun, 11 Feb 2024 11:52:24 GMT
etag: "06bfcd88af438673a8bf9b845a11aa6e"
last-modified: Fri, 30 Jun 2023 14:32:28 GMT
server: Cloudfront
strict-transport-security: max-age=31556926; includeSubDomains; preload
vary: Accept-Encoding, Origin
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x-amz-cf-pop: FRA6-C1
x-cache: Hit from cloudfront
x-content-type-options: nosniff

POST
H2 200 b Show response
r.stripe.com/ Frame 1A94 0
274 B 674ms
222ms Fetch
text/plain 54.186.23.98
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://r.stripe.com/b
Requested by: Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js
Protocol: H2
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Server: 54.186.23.98 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: nginx /
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Request headers

Accept: application/json
Referer: https://js.stripe.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

x-stripe-bg-intended-route-color: green
date: Sun, 11 Feb 2024 11:57:06 GMT
x-stripe-server-envoy-start-time-us: 1707652626512107
server: nginx
content-type: text/plain
access-control-allow-origin: https://js.stripe.com
x-stripe-server-envoy-upstream-service-time-ms: 7
x-stripe-client-envoy-start-time-us: 1707652626511772
access-control-allow-credentials: true
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POST
H3 204 collect
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17 B 48ms
47ms Ping
text/plain 2001:4860:4802:34::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=45je4270v899906655za200&_p=1707652625036&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=734714086.1707652626&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=AEA&_s=2&sid=1707652625&sct=1&seg=0&dl=https%3A%2F%2Fwww.freecodecamp.org%2F&dt=&en=scroll&epn.percent_scrolled=90&_et=9&tfd=2555
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-SF1BGBDCNS&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.freecodecamp.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 11 Feb 2024 11:57:06 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
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POST
H2 200 csp-report
q.stripe.com/ Frame 2900 0
490 B 213ms
212ms Other
text/plain 54.187.159.182
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://q.stripe.com/csp-report

Requested by

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

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

54.187.159.182 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ip-54-187-159-182.stripe.com

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: https://m.stripe.network/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/csp-report

Response headers

date: Sun, 11 Feb 2024 11:57:06 GMT
strict-transport-security: max-age=63072000; includeSubDomains; preload, max-age=31556926; includeSubDomains; preload
x-content-type-options: nosniff
x-stripe-server-envoy-start-time-us: 1707652626235068
x-envoy-upstream-service-time: 2
content-length: 0
x-stripe-bg-intended-route-color: blue
pragma: no-cache
referrer-policy: strict-origin-when-cross-origin
server: nginx
cross-origin-opener-policy: same-origin
x-stripe-server-envoy-upstream-service-time-ms: 1
x-stripe-client-envoy-start-time-us: 1707652626234811
cache-control: max-age=0, no-cache, no-store, must-revalidate
x-robots-tag: none
expires: 0

GET
H2 200 out-4.5.43.js Show response
m.stripe.network/ Frame 2900 87 KB
14 KB 48ms
48ms Script
text/javascript 2600:9000:2057:1600:19:7d10:bd80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://m.stripe.network/out-4.5.43.js

Requested by

Host: m.stripe.network
URL: https://m.stripe.network/inner.html

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2057:1600:19:7d10:bd80:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Cloudfront /

Resource Hash

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Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://m.stripe.network/inner.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Sun, 11 Feb 2024 11:56:51 GMT
content-encoding: br
via: 1.1 7fcb41b117930690c299be9cec4a977a.cloudfront.net (CloudFront)
strict-transport-security: max-age=31556926; includeSubDomains; preload
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server: Cloudfront
age: 17
x-content-type-options: nosniff
etag: W/"69cb7809b5011312e716f29b3d19dce6"
x-amz-cf-pop: FRA6-C1
vary: Accept-Encoding, Origin
x-cache: Hit from cloudfront
content-type: text/javascript; charset=utf-8
cache-control: max-age=300, public
x-amz-cf-id: pFGqvk5aHlvZOGyiE1kBt_vd8RuLHKWbzIz0EvNU2xALO6WVNpdHmw==

POST
H2 200 6 Show response
m.stripe.com/ Frame 2900 156 B
669 B 692ms
217ms XHR
application/json 34.211.13.104
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://m.stripe.com/6

Requested by

Host: m.stripe.network
URL: https://m.stripe.network/out-4.5.43.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.211.13.104 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-211-13-104.us-west-2.compute.amazonaws.com

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: https://m.stripe.network/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

x-stripe-bg-intended-route-color: blue
date: Sun, 11 Feb 2024 11:57:06 GMT
strict-transport-security: max-age=31556926; includeSubDomains; preload
x-content-type-options: nosniff
x-stripe-server-envoy-start-time-us: 1707652626815921
server: nginx
content-type: application/json;charset=utf-8
x-stripe-server-envoy-upstream-service-time-ms: 2
access-control-allow-origin: https://m.stripe.network
x-stripe-client-envoy-start-time-us: 1707652626815358
access-control-allow-credentials: true
access-control-allow-headers: Content-Type
content-length: 156

POST
H2 200 b Show response
r.stripe.com/ Frame 1A94 0
274 B 225ms
225ms Fetch
text/plain 54.186.23.98
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://r.stripe.com/b
Requested by: Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 54.186.23.98 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: nginx /
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Request headers

Accept: application/json
Referer: https://js.stripe.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

x-stripe-bg-intended-route-color: green
date: Sun, 11 Feb 2024 11:57:07 GMT
x-stripe-server-envoy-start-time-us: 1707652627056820
server: nginx
content-type: text/plain
access-control-allow-origin: https://js.stripe.com
x-stripe-server-envoy-upstream-service-time-ms: 9
x-stripe-client-envoy-start-time-us: 1707652627056653
access-control-allow-credentials: true
content-length: 0

POST
H2 200 b Show response
r.stripe.com/ Frame 1A94 0
274 B 221ms
221ms Fetch
text/plain 54.186.23.98
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://r.stripe.com/b
Requested by: Host: js.stripe.com
URL: https://js.stripe.com/v3/fingerprinted/js/shared-cee4d876522269239fb4ff7189c2b9f6.js
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 54.186.23.98 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ip-54-186-23-98.stripe.com
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/json
Referer: https://js.stripe.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

x-stripe-bg-intended-route-color: green
date: Sun, 11 Feb 2024 11:57:07 GMT
x-stripe-server-envoy-start-time-us: 1707652627061855
server: nginx
content-type: text/plain
access-control-allow-origin: https://js.stripe.com
x-stripe-server-envoy-upstream-service-time-ms: 5
x-stripe-client-envoy-start-time-us: 1707652627061463
access-control-allow-credentials: true
content-length: 0

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/	1970-01-21 03:56:52	Name: _ga Value: GA1.2.734714086.1707652626
.freecodecamp.org/	1970-01-20 18:22:19	Name: _gid Value: GA1.2.1268507286.1707652626
.freecodecamp.org/	1970-01-20 18:20:52	Name: _gat_UA-55446531-10 Value: 1
.freecodecamp.org/	1970-01-21 03:56:52	Name: _ga_8EWCVQCR64 Value: GS1.2.1707652625.1.0.1707652625.0.0.0
api.freecodecamp.org/	1970-01-21 03:56:52	Name: connect.sid Value: s%3AZg8Qj6ANYitEcRIGSLIRdIu3PIUzo8uo.Q53RDN2GVXmuQ0%2B5KdyaKJmIu%2B1gNbClGIVYpBSdJoU
www.freecodecamp.org/	1970-01-21 03:56:52	Name: gbuuid Value: 35d4c331-d462-4914-8559-735512ef2178
.freecodecamp.org/	1970-01-21 03:56:52	Name: _ga_SF1BGBDCNS Value: GS1.1.1707652625.1.0.1707652626.0.0.0
m.stripe.com/	1970-01-21 03:56:52	Name: m Value: 3f1e4ee2-8adb-43dd-9b4d-998a784bb45bf428c8
.www.freecodecamp.org/	1970-01-21 03:06:28	Name: __stripe_mid Value: f659bfcb-1b4a-41c1-89cc-ae694ab6474965a118
.www.freecodecamp.org/	1970-01-20 18:20:54	Name: __stripe_sid Value: ca42ff8c-7d5e-4637-ae2a-10aec81cc8e0b00f7e

9 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
security	error	(Line 6) Message: [Report Only] Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of script in the following Content Security Policy directive: "script-src 'self'".
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-Regular-77ca2742388f408c3be7d0ec3e7dc392.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
m.stripe.com
m.stripe.network
q.stripe.com
r.stripe.com
region1.google-analytics.com
static.cloudflareinsights.com
stats.g.doubleclick.net
www.freecodecamp.org
www.google-analytics.com
www.googletagmanager.com
2001:4860:4802:34::36
2600:9000:2057:1600:19:7d10:bd80:93a1
2606:4700:20::681a:321
2606:4700:20::ac43:4695
2606:4700:3031::ac43:d0a9
2606:4700::6810:3865
2a00:1450:4001:806::200e
2a00:1450:4001:808::2008
2a00:1450:400c:c00::9b
34.211.13.104
54.186.23.98
54.187.159.182
99.86.4.122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www.freecodecamp.org Open in urlscan Pro 2606:4700:20::681a:321 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Detected technologies

Page Statistics

60 Requests

100 %HTTPS

69 %IPv6

8 Domains

15 Subdomains

13 IPs

3 Countries

2280 kBTransfer

7675 kBSize

10 Cookies

10 Outgoing links

Page URL History

Redirected requests

60 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::681a:321 Public Scan

Screenshot
Live screenshot

Full Image

60
Requests

100 %
HTTPS

69 %
IPv6

8
Domains

15
Subdomains

13
IPs

3
Countries

2280 kB
Transfer

7675 kB
Size

10
Cookies

60 HTTP transactions
2 data transactions