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2606:4700:20::6819:6920 Public Scan

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Submitted URL:
http://medium.freecodecamp.org/530-free-onlin
Effective URL:
https://www.freecodecamp.org/news/530-free-onlin/
Submission: On December 17 via api (December 17th 2019, 8:02:51 pm UTC) from US

Summary HTTP 25 Redirects Links 3 Behaviour Indicators

Summary

This website contacted 9 IPs in 6 countries across 9 domains to perform 25 HTTP transactions. The main IP is 2606:4700:20::6819:6920, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is www.freecodecamp.org.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on November 23rd 2019. Valid for: 6 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
3 17	2606:4700:20:... 2606:4700:20::6819:6920	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2a00:1450:400... 2a00:1450:4001:809::200a	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a04:fa87:fff... 2a04:fa87:fffe::c000:4902	2635 (AUTOMATTIC) (AUTOMATTIC - Automattic)
1	2a04:4e42:1b:... 2a04:4e42:1b::720	54113 (FASTLY) (FASTLY - Fastly)
1	2001:4de0:ac1... 2001:4de0:ac19::1:b:1b	20446 (HIGHWINDS3) (HIGHWINDS3 - Highwinds Network Group)
1	2a00:1450:400... 2a00:1450:4001:814::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
4	2a00:1450:400... 2a00:1450:4001:816::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
1 2	2a00:1450:400... 2a00:1450:4001:815::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:400c:c00::9d	15169 (GOOGLE) (GOOGLE - Google LLC)
25	9

17 2606:4700:20::6819:6920 (United States) 3 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2a00:1450:4001:809::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC - Automattic, Inc, US)

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

1 2a04:4e42:1b::720 (Ascension Island)

ASN54113 (FASTLY - Fastly, US)

images.unsplash.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4de0:ac19::1:b:1b (Netherlands)

ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US)

code.jquery.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:814::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

4 2a00:1450:4001:816::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:815::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

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

ASN15169 (GOOGLE - Google LLC, US)

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

	Apex Domain Subdomains	Transfer
17	freecodecamp.org 3 redirects medium.freecodecamp.org www.freecodecamp.org cdn.freecodecamp.org	583 KB
4	gstatic.com fonts.gstatic.com	41 KB
2	google-analytics.com 1 redirects www.google-analytics.com	18 KB
1	doubleclick.net stats.g.doubleclick.net	102 B
1	googletagmanager.com www.googletagmanager.com	22 KB
1	jquery.com code.jquery.com	30 KB
1	unsplash.com images.unsplash.com	48 KB
1	gravatar.com www.gravatar.com	22 KB
1	googleapis.com fonts.googleapis.com	856 B
25	9

	Domain	Requested by
13	www.freecodecamp.org	1 redirects www.freecodecamp.org
4	fonts.gstatic.com	cdn.freecodecamp.org www.freecodecamp.org
2	www.google-analytics.com	1 redirects www.googletagmanager.com
2	cdn.freecodecamp.org	www.freecodecamp.org
2	medium.freecodecamp.org	2 redirects
1	stats.g.doubleclick.net
1	www.googletagmanager.com	www.freecodecamp.org
1	code.jquery.com	www.freecodecamp.org
1	images.unsplash.com	www.freecodecamp.org
1	www.gravatar.com	www.freecodecamp.org
1	fonts.googleapis.com	www.freecodecamp.org
25	11

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

Domain
freecodecamp.org
www.linkedin.com
github.com

Subject Issuer	Validity	Valid
ssl370640.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-11-23` - `2020-05-31`	6 months	crt.sh
*.storage.googleapis.com GTS CA 1O1	`2019-11-13` - `2020-02-05`	3 months	crt.sh
*.gravatar.com COMODO RSA Domain Validation Secure Server CA	`2018-09-06` - `2020-09-05`	2 years	crt.sh
imgix2.map.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-07-11` - `2020-07-11`	a year	crt.sh
jquery.org COMODO RSA Domain Validation Secure Server CA	`2018-10-17` - `2020-10-16`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2019-11-13` - `2020-02-05`	3 months	crt.sh
*.google.com GTS CA 1O1	`2019-12-03` - `2020-02-25`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2019-11-13` - `2020-02-05`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.freecodecamp.org/news/530-free-onlin/
Frame ID: C2818D900F0B04316FE99BFA3EEBA5A3
Requests: 25 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://medium.freecodecamp.org/530-free-onlin HTTP 301
https://medium.freecodecamp.org/530-free-onlin HTTP 301
https://www.freecodecamp.org/news/530-free-onlin HTTP 301
https://www.freecodecamp.org/news/530-free-onlin/ Page URL

Detected technologies

Ghost (Blogs) Expand

Overall confidence: 100%
Detected patterns

meta generator /Ghost(?:\s([\d.]+))?/i

Node.js (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

meta generator /Ghost(?:\s([\d.]+))?/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

Gravatar (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+gravatar\.com\/avatar\//i

Page Statistics

25
Requests

100 %
HTTPS

100 %
IPv6

9
Domains

11
Subdomains

9
IPs

6
Countries

764 kB
Transfer

1050 kB
Size

1
Cookies

3 Outgoing links

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

URL: https://freecodecamp.org/donate
Title: make a tax-deductible donation here

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://medium.freecodecamp.org/530-free-onlin HTTP 301
https://medium.freecodecamp.org/530-free-onlin HTTP 301
https://www.freecodecamp.org/news/530-free-onlin HTTP 301
https://www.freecodecamp.org/news/530-free-onlin/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 23

https://www.google-analytics.com/r/collect?v=1&_v=j79&a=134407849&t=pageview&_s=1&dl=https%3A%2F%2Fwww.freecodecamp.org%2Fnews%2F530-free-onlin%2F&ul=en-us&de=UTF-8&dt=Developer%20News%20%7C%20404%20-%20Page%20not%20found&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YEBAAEAB~&jid=706643353&gjid=1440390895&cid=1012850678.1576612952&tid=UA-55446531-20&_gid=1625683202.1576612952&_r=1&gtm=2wgc615D6RKKP&cd2=Unknown&cd5=-&cd6=Unknown&z=1903192317 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-55446531-20&cid=1012850678.1576612952&jid=706643353&_gid=1625683202.1576612952&gjid=1440390895&_v=j79&z=1903192317

25 HTTP transactions
0 data transactions

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

GET
H2

404

Primary Request / Show response
www.freecodecamp.org/news/530-free-onlin/
Redirect Chain

http://medium.freecodecamp.org/530-free-onlin
https://medium.freecodecamp.org/530-free-onlin
https://www.freecodecamp.org/news/530-free-onlin
https://www.freecodecamp.org/news/530-free-onlin/

23 KB
5 KB

791ms
791ms

Document
text/html

2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://www.freecodecamp.org/news/530-free-onlin/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: e2368fdd4be3cef835121475611be4ab46bedec5db416c6bb497f77d8e54a650

Request headers

:method: GET
:authority: www.freecodecamp.org
:scheme: https
:path: /news/530-free-onlin/
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site: none
sec-fetch-mode: navigate
accept-encoding: gzip, deflate, br
cookie: __cfduid=d8d5c0680f8ddab76c1768ccb38985aa91576612949
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status: 404
date: Tue, 17 Dec 2019 20:02:31 GMT
content-type: text/html; charset=utf-8
cache-control: no-cache, private, no-store, must-revalidate, max-stale=0, post-check=0, pre-check=0
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-powered-by: Express
age: 1
vary: Accept-Encoding
x-nf-request-id: 4c0091aa-7f9e-476c-a8cb-43c17cff8140-5013218
server: cloudflare
cf-ray: 546b7ebc593c5982-VIE
content-encoding: br

Redirect headers

status: 301
date: Tue, 17 Dec 2019 20:02:30 GMT
content-length: 0
cache-control: public, max-age=31536000
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
location: /news/530-free-onlin/
x-powered-by: Express
age: 0
x-nf-request-id: 4c0091aa-7f9e-476c-a8cb-43c17cff8140-5013123
server: cloudflare
cf-ray: 546b7ebb38a35982-VIE

GET
H2 200 screen.css
www.freecodecamp.org/news/assets/built/ 34 KB
7 KB 21ms
19ms Stylesheet
text/css 2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://www.freecodecamp.org/news/assets/built/screen.css?v=2df5dfcc25
Requested by: Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: 01713a32ff33ce8edea192d512f2b9b6c6bb64a9b7c730764a237a8af2f5ff30

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id: 4f2f92f9-282d-4b47-a704-ea46048386aa-8180020
date: Tue, 17 Dec 2019 20:02:31 GMT
content-encoding: br
etag: W/"86cc-16f0a01ca6c"
cf-cache-status: HIT
last-modified: Sun, 15 Dec 2019 14:41:27 GMT
server: cloudflare
age: 191964
x-powered-by: Express
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
status: 200
cache-control: public, max-age=31536000
cf-ray: 546b7ec15dec5982-VIE

GET
H2 200 css
fonts.googleapis.com/ 8 KB
856 B 19ms
18ms Stylesheet
text/css 2a00:1450:4001:809::200a
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Lato:300,400,400i,700|Roboto+Mono:400,700

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

ESF /

Resource Hash

c95b1a02326b61d3ef998ba2094be2a3839901cc8b59cf3e2e79f2a654257a23

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: br
last-modified: Tue, 17 Dec 2019 20:02:31 GMT
server: ESF
access-control-allow-origin: *
date: Tue, 17 Dec 2019 20:02:31 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection: 0
expires: Tue, 17 Dec 2019 20:02:31 GMT

GET
H2 200 algolia-search.css
www.freecodecamp.org/news/assets/css/ 4 KB
1 KB 35ms
34ms Stylesheet
text/css 2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://www.freecodecamp.org/news/assets/css/algolia-search.css?v=2df5dfcc25
Requested by: Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: 0d9f96da668e9a830ea715ca951a18cba2cabc51262c10aacce1a857ad6e81b0

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id: ab737b52-fb45-4698-a882-e57eb6aeb391-1848755
date: Tue, 17 Dec 2019 20:02:31 GMT
content-encoding: br
etag: W/"eef-16f0a01ca6c"
cf-cache-status: HIT
last-modified: Sun, 15 Dec 2019 14:41:27 GMT
server: cloudflare
age: 191964
x-powered-by: Express
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css; charset=UTF-8
status: 200
cache-control: public, max-age=31536000
cf-ray: 546b7ec15def5982-VIE

GET
H2 200 algoliasearch.min.js Show response
cdn.freecodecamp.org/news-assets/algolia/algoliasearch-3-33-0/ 68 KB
18 KB 127ms
101ms Script
application/javascript 2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.freecodecamp.org/news-assets/algolia/algoliasearch-3-33-0/algoliasearch.min.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

4329ee5a90afd8ee0de17df581b8ababe5591352f8f0001e6e4698a74d6e5ce3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id: 048c7b8d-04d5-42a1-95b1-74240a54ea8b-3300
date: Tue, 17 Dec 2019 20:02:31 GMT
content-encoding: br
cf-cache-status: REVALIDATED
server: cloudflare
access-control-allow-origin: *
etag: W/"a6af1690c48740e80ec76add5656e873-ssl-df"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=14400, must-revalidate
strict-transport-security: max-age=31536000
cf-ray: 546b7ec17e1f5982-VIE

GET
H2 200 autocomplete.min.js Show response
cdn.freecodecamp.org/news-assets/algolia/autocomplete-0-36-0/ 56 KB
17 KB 112ms
86ms Script
application/javascript 2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.freecodecamp.org/news-assets/algolia/autocomplete-0-36-0/autocomplete.min.js

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

8af35c4706d185052d5daa7b96e2898ad73c466c91076a1451b11c665245a0a7

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id: 4c6b8c97-1747-43ec-942c-b21c4facfb3f-1808
date: Tue, 17 Dec 2019 20:02:31 GMT
content-encoding: br
cf-cache-status: REVALIDATED
server: cloudflare
access-control-allow-origin: *
etag: W/"049f40e67ddc5c7c73c048d9f6e58b00-ssl-df"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=14400, must-revalidate
strict-transport-security: max-age=31536000
cf-ray: 546b7ec17e215982-VIE

GET
H2 200 fcc_primary_large_24X210.svg
www.freecodecamp.org/news/content/images/2019/11/ 33 KB
11 KB 34ms
34ms Image
image/svg+xml 2606:4700:20::6819:6920
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.freecodecamp.org/news/content/images/2019/11/fcc_primary_large_24X210.svg
Requested by: Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::6819:6920 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: 13cf159e80ecc2d1405146e6d71f78f8713cf2c39b8b2de6ea1cf5363eaa52f3

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id: e58a9d2c-111a-4393-8b45-db8aa3845e62-23692177
date: Tue, 17 Dec 2019 20:02:31 GMT
content-encoding: br
etag: W/"844a-16e5aae0bde"
cf-cache-status: HIT
last-modified: Mon, 11 Nov 2019 13:36:26 GMT
server: cloudflare
age: 2338011
x-powered-by: Express
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/svg+xml
status: 200
cache-control: public, max-age=31536000
cf-ray: 546b7ec15df05982-VIE

GET
H2 200 api.png
www.freecodecamp.org/news/content/images/size/w1000/2019/12/ 367 KB
368 KB 21ms
21ms Image
image/png 2606:4700:20::6819:6920
Cloudflare

General

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Full URL: https://www.freecodecamp.org/news/content/images/size/w1000/2019/12/api.png
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Request headers

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Response headers

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Automattic

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Full URL: https://www.gravatar.com/avatar/18db9fe1308ffbd0cbc9f420e1eb001f?s=250&d=mm&r=x
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Request headers

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Response headers

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Cloudflare

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Full URL: https://www.freecodecamp.org/news/content/images/size/w1000/2019/12/hands-437968_1920.jpg
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Full URL: https://www.freecodecamp.org/news/content/images/size/w100/2019/07/IMG_20190720_160540_586.jpg
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Full URL: https://www.freecodecamp.org/news/content/images/size/w1000/2019/12/end-to-end-testing-selenium-docker.jpg
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Cloudflare

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Full URL: https://www.freecodecamp.org/news/content/images/size/w100/2019/11/myface.jpg
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Protocol

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Full URL: https://www.freecodecamp.org/news/content/images/size/w100/2019/10/MSF-New-Profile.jpg
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Full URL: https://code.jquery.com/jquery-3.2.1.min.js
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Full URL: https://www.freecodecamp.org/news/assets/built/jquery.fitvids.js?v=2df5dfcc25
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GET
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Full URL: https://www.freecodecamp.org/news/assets/css/global.css
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https://www.googletagmanager.com/gtm.js?id=GTM-5D6RKKP&gtm_cookies_win=x

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Protocol

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Google LLC

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https://fonts.gstatic.com/s/lato/v16/S6uyw4BMUTPHjx4wXiWtFCc.woff2

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Protocol

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Google LLC

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https://fonts.gstatic.com/s/lato/v16/S6u9w4BMUTPHh6UVSwiPGQ3q5d0.woff2

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Protocol

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Server

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sffe /

Resource Hash

9baad10e85c5be8d5697086479983b6b477197103bf8f0f11817b1bdfb9a7451

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Lato:300,400,400i,700|Roboto+Mono:400,700
Origin: https://www.freecodecamp.org

Response headers

date: Fri, 13 Dec 2019 20:56:15 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:45:54 GMT
server: sffe
age: 342376
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 14176
x-xss-protection: 0
expires: Sat, 12 Dec 2020 20:56:15 GMT

GET
H2 200 L0x5DF4xlVMF-BfR8bXMIjhLq3-cXbKD.woff2
fonts.gstatic.com/s/robotomono/v7/ 11 KB
11 KB 9ms
9ms Font
font/woff2 2a00:1450:4001:816::2003
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/robotomono/v7/L0x5DF4xlVMF-BfR8bXMIjhLq3-cXbKD.woff2

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:816::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

1b30194114dabbb03f83f4b4943034428869d50010a7a6121c47f362ad158bac

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Lato:300,400,400i,700|Roboto+Mono:400,700
Origin: https://www.freecodecamp.org

Response headers

date: Wed, 20 Nov 2019 08:09:47 GMT
x-content-type-options: nosniff
last-modified: Mon, 22 Jul 2019 19:18:43 GMT
server: sffe
age: 2375564
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 11004
x-xss-protection: 0
expires: Thu, 19 Nov 2020 08:09:47 GMT

GET
H2 200 S6uyw4BMUTPHjxAwXiWtFCfQ7A.woff2
fonts.gstatic.com/s/lato/v16/ 3 KB
3 KB 6ms
5ms Font
font/woff2 2a00:1450:4001:816::2003
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/lato/v16/S6uyw4BMUTPHjxAwXiWtFCfQ7A.woff2

Requested by

Host: www.freecodecamp.org
URL: https://www.freecodecamp.org/news/530-free-onlin/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:816::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

sffe /

Resource Hash

3dec2ba3a35b2d878329a4687f5061f4a62030ad69bd0ebb2ca61c4fda102f38

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Lato:300,400,400i,700|Roboto+Mono:400,700
Origin: https://www.freecodecamp.org

Response headers

date: Thu, 21 Nov 2019 17:22:19 GMT
x-content-type-options: nosniff
last-modified: Tue, 23 Jul 2019 03:45:44 GMT
server: sffe
age: 2256012
content-type: font/woff2
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-origin: *
content-length: 2888
x-xss-protection: 0
expires: Fri, 20 Nov 2020 17:22:19 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 7ms
7ms Script
text/javascript 2a00:1450:4001:815::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5D6RKKP&gtm_cookies_win=x

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

dbb67c620eaabf6679a314db18d3ae43037aef71ab27422e6feec08ee987cc0a

Security Headers

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

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 19 Aug 2019 17:22:41 GMT
server: Golfe2
age: 5334
date: Tue, 17 Dec 2019 18:33:37 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 17803
expires: Tue, 17 Dec 2019 20:33:37 GMT

GET
H2

200

collect
stats.g.doubleclick.net/r/
Redirect Chain

https://www.google-analytics.com/r/collect?v=1&_v=j79&a=134407849&t=pageview&_s=1&dl=https%3A%2F%2Fwww.freecodecamp.org%2Fnews%2F530-free-onlin%2F&ul=en-us&de=UTF-8&dt=Developer%20News%20%7C%20404%...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-55446531-20&cid=1012850678.1576612952&jid=706643353&_gid=1625683202.1576612952&gjid=1440390895&_v=j79&z=1903192317

35 B
102 B

15ms
15ms

Image
image/gif

2a00:1450:400c:c00::9d
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-55446531-20&cid=1012850678.1576612952&jid=706643353&_gid=1625683202.1576612952&gjid=1440390895&_v=j79&z=1903192317

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9d Brussels, Belgium, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

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

Request headers

Referer: https://www.freecodecamp.org/news/530-free-onlin/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
date: Tue, 17 Dec 2019 20:02:31 GMT
content-type: image/gif
status: 200
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 17 Dec 2019 20:02:31 GMT
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
location: https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-55446531-20&cid=1012850678.1576612952&jid=706643353&_gid=1625683202.1576612952&gjid=1440390895&_v=j79&z=1903192317
content-type: text/html; charset=UTF-8
status: 302
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 420
expires: Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

23 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.

1 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/	1970-01-19 06:40:04	Name: __cfduid Value: d8d5c0680f8ddab76c1768ccb38985aa91576612949

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.

cdn.freecodecamp.org
code.jquery.com
fonts.googleapis.com
fonts.gstatic.com
images.unsplash.com
medium.freecodecamp.org
stats.g.doubleclick.net
www.freecodecamp.org
www.google-analytics.com
www.googletagmanager.com
www.gravatar.com
2001:4de0:ac19::1:b:1b
2606:4700:20::6819:6920
2a00:1450:4001:809::200a
2a00:1450:4001:814::2008
2a00:1450:4001:815::200e
2a00:1450:4001:816::2003
2a00:1450:400c:c00::9d
2a04:4e42:1b::720
2a04:fa87:fffe::c000:4902
01713a32ff33ce8edea192d512f2b9b6c6bb64a9b7c730764a237a8af2f5ff30
036d841b132c14046e26d8f2da1bc634c6ad34885ed1295660694a91c98933a6
065ba2703f246d35a631c9a45ef4584323d547ca849c2b374727deed5f7f31d2
0c3826ef05605d3329228fa4a3a674f71ad614f67ac5c7103074bb75590068b1
0d9f96da668e9a830ea715ca951a18cba2cabc51262c10aacce1a857ad6e81b0
13cf159e80ecc2d1405146e6d71f78f8713cf2c39b8b2de6ea1cf5363eaa52f3
1b30194114dabbb03f83f4b4943034428869d50010a7a6121c47f362ad158bac
1b560f221a3ee06277331e405b956b384d5ef7830a643b4e0c257189b7adf887
25c31cb1c657acdfd8b79110a6ce00b91949895ddc9bca6d4ee743755e5ba99a
2e9b87a280ffaa98a6ea61bbe4f9a487c32028ec93981c2976da0cf507458aae
3dec2ba3a35b2d878329a4687f5061f4a62030ad69bd0ebb2ca61c4fda102f38
4329ee5a90afd8ee0de17df581b8ababe5591352f8f0001e6e4698a74d6e5ce3
4cac164e675f7e2dc1599bfc6f450714128a21b4a0680adf67eadc9e56c1b697
7cd29069be4d2112d37f7b7cc3b6dfc2ee30e25a6117393c404f7e9c82990e6d
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de
8af35c4706d185052d5daa7b96e2898ad73c466c91076a1451b11c665245a0a7
9baad10e85c5be8d5697086479983b6b477197103bf8f0f11817b1bdfb9a7451
a18067eeb4aefcf5abeabec5319b7516e6d126cbf1b8724d2820fb4522bc8068
b564af2bc769709a2ec1f486f4f142e91ad1e9b79b2b377207580624ab38f471
c40564d40d15d4a57c54975f6aa26b32697d4105bd6d602c206c102c958d0cb0
c95b1a02326b61d3ef998ba2094be2a3839901cc8b59cf3e2e79f2a654257a23
dbb67c620eaabf6679a314db18d3ae43037aef71ab27422e6feec08ee987cc0a
e2368fdd4be3cef835121475611be4ab46bedec5db416c6bb497f77d8e54a650
fd4c6b0791fd1e49043e4ed12ad7bbc006d356d3e8f5db5dbe22ede350dd17c1

www.freecodecamp.org Open in urlscan Pro 2606:4700:20::6819:6920 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

25 Requests

100 %HTTPS

100 %IPv6

9 Domains

11 Subdomains

9 IPs

6 Countries

764 kBTransfer

1050 kBSize

1 Cookies

3 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

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Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

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Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

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Redirect headers

Verdicts & Comments Add Verdict or Comment

23 JavaScript Global Variables

1 Cookies

Indicators

www.freecodecamp.org Open in urlscan Pro
2606:4700:20::6819:6920 Public Scan

Screenshot
Live screenshot

Full Image

25
Requests

100 %
HTTPS

100 %
IPv6

9
Domains

11
Subdomains

9
IPs

6
Countries

764 kB
Transfer

1050 kB
Size

1
Cookies

25 HTTP transactions
0 data transactions