12factor.net Open in urlscan Pro
52.20.119.24 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://12factor.net/
Effective URL:
https://12factor.net/
Submission: On December 17 via manual (December 17th 2019, 5:13:16 pm UTC) from US

Summary HTTP 16 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 5 IPs in 4 countries across 8 domains to perform 16 HTTP transactions. The main IP is 52.20.119.24, located in Ashburn, United States and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is 12factor.net.
TLS certificate: Issued by Let's Encrypt Authority X3 on November 4th 2019. Valid for: 3 months.

This is the only time 12factor.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 5	52.20.119.24 52.20.119.24	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
7	23.38.53.224 23.38.53.224	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2a00:1450:400... 2a00:1450:4001:81e::2008	15169 (GOOGLE) (GOOGLE - Google LLC)
1 4	2a00:1450:400... 2a00:1450:4001:815::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
1 1	2a00:1450:400... 2a00:1450:400c:c00::9d	15169 (GOOGLE) (GOOGLE - Google LLC)
1 1	2a00:1450:400... 2a00:1450:4001:81d::2004	15169 (GOOGLE) (GOOGLE - Google LLC)
1	2a00:1450:400... 2a00:1450:4001:824::2003	15169 (GOOGLE) (GOOGLE - Google LLC)
16	5

5 52.20.119.24 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-20-119-24.compute-1.amazonaws.com

12factor.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 23.38.53.224 (Netherlands)

ASN20940 (AKAMAI-ASN1, US)
PTR: a23-38-53-224.deploy.static.akamaitechnologies.com

use.typekit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
p.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:81e::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

4 2a00:1450:4001:815::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) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

1 2a00:1450:4001:81d::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

1 2a00:1450:4001:824::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)

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

	Apex Domain Subdomains	Transfer
6	typekit.com use.typekit.com	114 KB
5	12factor.net 1 redirects 12factor.net	15 KB
4	google-analytics.com 1 redirects www.google-analytics.com	19 KB
1	typekit.net p.typekit.net	201 B
1	google.de www.google.de	109 B
1	google.com 1 redirects www.google.com	187 B
1	doubleclick.net 1 redirects stats.g.doubleclick.net	165 B
1	googletagmanager.com www.googletagmanager.com	20 KB
16	8

	Domain	Requested by
6	use.typekit.com	12factor.net use.typekit.com
5	12factor.net	1 redirects 12factor.net
4	www.google-analytics.com	1 redirects www.googletagmanager.com www.google-analytics.com 12factor.net
1	p.typekit.net	12factor.net
1	www.google.de	12factor.net
1	www.google.com	1 redirects
1	stats.g.doubleclick.net	1 redirects
1	www.googletagmanager.com	12factor.net
16	8

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

Domain
www.heroku.com
blog.heroku.com
books.google.com
github.com

Subject Issuer	Validity	Valid
www.12factor.net Let's Encrypt Authority X3	`2019-11-04` - `2020-02-02`	3 months	crt.sh
*.typekit.net DigiCert SHA2 Secure Server CA	`2019-12-06` - `2021-12-10`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2019-11-13` - `2020-02-05`	3 months	crt.sh
www.google.de GTS CA 1O1	`2019-11-13` - `2020-02-05`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://12factor.net/
Frame ID: 482FD5A678AAA4E50EC5CDE985F2C091
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://12factor.net/ HTTP 301
https://12factor.net/ Page URL

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

html /googletagmanager\.com\/ns\.html[^>]+><\/iframe>/i
html //i

Typekit (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

script /use\.typekit\.com/i

Page Statistics

16
Requests

100 %
HTTPS

71 %
IPv6

8
Domains

8
Subdomains

5
IPs

4
Countries

168 kB
Transfer

237 kB
Size

4
Cookies

6 Outgoing links

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

URL: http://www.heroku.com/
Title: Heroku

Search URL Search Domain Scan URL

URL: http://blog.heroku.com/archives/2011/6/28/the_new_heroku_4_erosion_resistance_explicit_contracts/
Title: avoiding the cost of software erosion

Search URL Search Domain Scan URL

URL: https://books.google.com/books/about/Patterns_of_enterprise_application_archi.html?id=FyWZt5DdvFkC
Title: Patterns of Enterprise Application Architecture

Search URL Search Domain Scan URL

URL: https://books.google.com/books/about/Refactoring.html?id=1MsETFPD3I0C
Title: Refactoring

Search URL Search Domain Scan URL

URL: https://github.com/heroku/12factor
Title: Sourcecode

Search URL Search Domain Scan URL

URL: https://www.heroku.com/policy/privacy
Title: Privacy Policy

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://12factor.net/ HTTP 301
https://12factor.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 12

https://www.google-analytics.com/r/collect?v=1&_v=j79&a=58664860&t=pageview&_s=1&dl=https%3A%2F%2F12factor.net%2F&ul=en-us&de=UTF-8&dt=The%20Twelve-Factor%20App&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGBAAEAj~&jid=1934795677&gjid=1580207963&cid=2113071133.1576602776&tid=UA-39697570-9&_gid=816571909.1576602776&_r=1&gtm=2wgc61TK5QTP&z=1826173238 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_gid=816571909.1576602776&gjid=1580207963&_v=j79&z=1826173238 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238&slf_rd=1&random=127410916

16 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request / Show response
12factor.net/
Redirect Chain

http://12factor.net/
https://12factor.net/

7 KB
8 KB

363ms
148ms

Document
text/html

52.20.119.24
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://12factor.net/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.20.119.24 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-20-119-24.compute-1.amazonaws.com

Software

thin /

Resource Hash

0bffc831d8a389594708dbc2080ba83b86fda4ce443dfb41bd929bcfab1f5db8

Security Headers

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

Request headers

Host: 12factor.net
Connection: keep-alive
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
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

Date: Tue, 17 Dec 2019 17:12:55 GMT
Connection: keep-alive
Content-Type: text/html;charset=utf-8
Content-Length: 7652
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Server: thin
Via: 1.1 vegur

Redirect headers

Date: Tue, 17 Dec 2019 17:12:54 GMT
Connection: close
Content-Type: text/html
Location: https://12factor.net/
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Server: thin
Via: 1.1 vegur

GET
H/1.1 200
OK screen.css
12factor.net/css/ 2 KB
3 KB 108ms
107ms Stylesheet
text/css 52.20.119.24
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://12factor.net/css/screen.css

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.20.119.24 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-20-119-24.compute-1.amazonaws.com

Software

thin /

Resource Hash

4302983eaef11e0a4c4aaf257c87e1b675d3bb16482cc91c9a06d1a798f5f017

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://12factor.net/
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

Date: Tue, 17 Dec 2019 17:12:55 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
Last-Modified: Wed, 11 Dec 2019 17:22:49 GMT
Server: thin
Content-Type: text/css;charset=utf-8
Connection: keep-alive
Content-Length: 2407

GET
H/1.1 200
OK mobile.css
12factor.net/css/ 2 KB
2 KB 214ms
107ms Stylesheet
text/css 52.20.119.24
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://12factor.net/css/mobile.css

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.20.119.24 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-20-119-24.compute-1.amazonaws.com

Software

thin /

Resource Hash

f610a3847a7cb2109c5717977b4dae709cdaf265096d4aea4eb9d5221a888304

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://12factor.net/
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

Date: Tue, 17 Dec 2019 17:12:55 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
Last-Modified: Wed, 11 Dec 2019 17:22:49 GMT
Server: thin
Content-Type: text/css;charset=utf-8
Connection: keep-alive
Content-Length: 1782

GET
H2 200 rsq7tro.js Show response
use.typekit.com/ 19 KB
8 KB 205ms
145ms Script
text/javascript 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://use.typekit.com/rsq7tro.js

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),

Reverse DNS

a23-38-53-224.deploy.static.akamaitechnologies.com

Software

nginx /

Resource Hash

06bf940fe4c316f780b18fdff67530aec806053c73ebf591f04fdb1aadeb640a

Security Headers

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

Request headers

Referer: https://12factor.net/
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; includeSubDomains;
content-encoding: gzip
server: nginx
access-control-allow-origin: *
date: Tue, 17 Dec 2019 17:12:55 GMT
vary: Accept-Encoding
content-type: text/javascript;charset=utf-8
status: 200
cache-control: public, max-age=600, stale-while-revalidate=604800
timing-allow-origin: *
content-length: 7500

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 53 KB
20 KB 18ms
17ms Script
application/javascript 2a00:1450:4001:81e::2008
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-TK5QTP

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e158a1b4545cecef601247e3cd5162ca48851374df13108f9616332b75e9792e

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

Referer: https://12factor.net/
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

date: Tue, 17 Dec 2019 17:12:55 GMT
content-encoding: br
last-modified: Tue, 17 Dec 2019 15:00:00 GMT
server: Google Tag Manager
access-control-allow-origin: http://www.googletagmanager.com
vary: Accept-Encoding
content-type: application/javascript; 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=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
content-length: 20363
x-xss-protection: 0
expires: Tue, 17 Dec 2019 17:12:55 GMT

GET
H2 200 l
use.typekit.com/af/4f6baf/00000000000000000000d8d0/27/ 20 KB
21 KB 89ms
31ms Font
application/font-woff2 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.com/af/4f6baf/00000000000000000000d8d0/27/l?subset_id=2&fvd=n5&v=3
Requested by: Host: use.typekit.com
URL: https://use.typekit.com/rsq7tro.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 4e13930819cbf635f1e0b6b1ac573a8ff0e9b975a1e495e256432659a40f514b

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://12factor.net/
Origin: https://12factor.net

Response headers

date: Tue, 17 Dec 2019 17:12:55 GMT
server: nginx
access-control-allow-origin: *
etag: "0da38d3e89a017ead7291d02d8bee14f4e26a6b5"
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 20912

GET
H2 200 l
use.typekit.com/af/46d186/00000000000000000000f0c2/27/ 21 KB
22 KB 109ms
51ms Font
application/font-woff2 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.com/af/46d186/00000000000000000000f0c2/27/l?subset_id=2&fvd=n4&v=3
Requested by: Host: use.typekit.com
URL: https://use.typekit.com/rsq7tro.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 49379c80ae8de1e49a978da3373c25d90e78f3367f15a7c441e5da6a77f49d8a

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://12factor.net/
Origin: https://12factor.net

Response headers

date: Tue, 17 Dec 2019 17:12:55 GMT
server: nginx
access-control-allow-origin: *
etag: "3447dd0b6ef1b22a309e80785511b49935ea43d6"
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 21960

GET
H2 200 l
use.typekit.com/af/9ffb11/00000000000000000000f0c3/27/ 21 KB
21 KB 101ms
44ms Font
application/font-woff2 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.com/af/9ffb11/00000000000000000000f0c3/27/l?subset_id=2&fvd=i4&v=3
Requested by: Host: use.typekit.com
URL: https://use.typekit.com/rsq7tro.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: ff64b4b5ed58ee3a19780dcc8b94c407a671384f023544421723df0331a5fc55

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://12factor.net/
Origin: https://12factor.net

Response headers

date: Tue, 17 Dec 2019 17:12:55 GMT
server: nginx
access-control-allow-origin: *
etag: "6898b47b1c2b3d158f398dcfe6077f71ad4cf20a"
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 21560

GET
H2 200 l
use.typekit.com/af/27cb65/00000000000000000000f0c4/27/ 22 KB
22 KB 114ms
57ms Font
application/font-woff2 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.com/af/27cb65/00000000000000000000f0c4/27/l?subset_id=2&fvd=n7&v=3
Requested by: Host: use.typekit.com
URL: https://use.typekit.com/rsq7tro.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: c324859b9c02f61fe0d6ff8c163ff2f0d84813ebfa20b24218875a5f44c35bbe

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://12factor.net/
Origin: https://12factor.net

Response headers

date: Tue, 17 Dec 2019 17:12:55 GMT
server: nginx
access-control-allow-origin: *
etag: "9299cfd98297b31b2a22c4864df86912200c4ce4"
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 22192

GET
H2 200 l
use.typekit.com/af/9b8762/00000000000000000000f0c5/27/ 21 KB
21 KB 117ms
60ms Font
application/font-woff2 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.com/af/9b8762/00000000000000000000f0c5/27/l?subset_id=2&fvd=i7&v=3
Requested by: Host: use.typekit.com
URL: https://use.typekit.com/rsq7tro.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 1a4b35abf32448a74471674e04e6b15c41e545d9b7e1a920cb224d1edc40fd69

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://12factor.net/
Origin: https://12factor.net

Response headers

date: Tue, 17 Dec 2019 17:12:55 GMT
server: nginx
access-control-allow-origin: *
etag: "4f24fe419a753c23a70574cb88ef1d084fe930e9"
content-type: application/font-woff2
status: 200
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 21748

GET
H/1.1 200
OK symbol.png
12factor.net/images/ 2 KB
2 KB 107ms
107ms Image
image/png 52.20.119.24
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://12factor.net/images/symbol.png

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.20.119.24 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-20-119-24.compute-1.amazonaws.com

Software

thin /

Resource Hash

e064c695f74f04c9d850081e4b1bd76d07114feac9588d59bc9480568545c589

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://12factor.net/css/screen.css
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

Date: Tue, 17 Dec 2019 17:12:55 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
Last-Modified: Wed, 11 Dec 2019 17:22:49 GMT
Server: thin
Content-Type: image/png
Connection: keep-alive
Content-Length: 1989

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 6ms
6ms 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-TK5QTP

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://12factor.net/
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: 2358
date: Tue, 17 Dec 2019 16:33:37 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 18:33:37 GMT

GET
H2 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
1002 B 6ms
6ms 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/plugins/ua/linkid.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

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

Request headers

Referer: https://12factor.net/
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

date: Tue, 17 Dec 2019 16:23:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
age: 2946
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=3600
accept-ranges: bytes
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: 859
x-xss-protection: 0
expires: Tue, 17 Dec 2019 17:23:49 GMT

GET
H2

200

ga-audiences
www.google.de/ads/
Redirect Chain

https://www.google-analytics.com/r/collect?v=1&_v=j79&a=58664860&t=pageview&_s=1&dl=https%3A%2F%2F12factor.net%2F&ul=en-us&de=UTF-8&dt=The%20Twelve-Factor%20App&sd=24-bit&sr=1600x1200&vp=1585x1200&...
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_gid=816571909.1576602776&gjid=1580207963&_v=j79&z=1826173238
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238&slf_rd=1&random=127410916

42 B
109 B

31ms
31ms

Image
image/gif

2a00:1450:4001:824::2003
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238&slf_rd=1&random=127410916

Requested by

Host: 12factor.net
URL: https://12factor.net/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:824::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://12factor.net/
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
date: Tue, 17 Dec 2019 17:12:55 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
timing-allow-origin: *
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: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 17 Dec 2019 17:12:55 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
location: https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-39697570-9&cid=2113071133.1576602776&jid=1934795677&_v=j79&z=1826173238&slf_rd=1&random=127410916
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 302
cache-control: no-cache, no-store, must-revalidate
content-type: text/html; charset=UTF-8
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: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/r/ 35 B
105 B 15ms
15ms Image
image/gif 2a00:1450:4001:815::200e
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/r/collect?v=1&_v=j79&a=58664860&t=pageview&_s=1&dl=https%3A%2F%2F12factor.net%2F&ul=en-us&de=UTF-8&dt=The%20Twelve-Factor%20App&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEAj~&jid=1424153586&gjid=1357106356&cid=2113071133.1576602776&tid=UA-2989055-15&_gid=816571909.1576602776&_r=1&gtm=2wgc61TK5QTP&z=1720324970

Requested by

Host: 12factor.net
URL: https://12factor.net/

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

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://12factor.net/
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
date: Tue, 17 Dec 2019 17:12:55 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
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

GET
H2 200 p.gif
p.typekit.net/ 35 B
201 B 32ms
30ms Image
image/gif 23.38.53.224
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://p.typekit.net/p.gif?s=1&k=rsq7tro&ht=tk&h=12factor.net&f=1870.9576.9577.9578.9579&a=488218&js=1.19.2&app=typekit&e=js&_=1576602775752
Requested by: Host: 12factor.net
URL: https://12factor.net/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 23.38.53.224 , Netherlands, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a23-38-53-224.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39

Request headers

Referer: https://12factor.net/
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

date: Tue, 17 Dec 2019 17:12:55 GMT
last-modified: Mon, 04 Feb 2019 20:54:30 GMT
server: nginx
access-control-allow-origin: *
etag: "5c58a686-23"
content-type: image/gif
status: 200
cache-control: max-age=604800
accept-ranges: bytes
content-length: 35
expires: Tue, 17 Sep 2019 11:04:41 GMT

Verdicts & Comments Add Verdict or Comment

11 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

4 Cookies

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

Domain/Path	Expires	Name / Value
.12factor.net/	1970-01-19 05:56:42	Name: _gat_UA-39697570-9 Value: 1
.12factor.net/	1970-01-19 05:58:09	Name: _gid Value: GA1.2.816571909.1576602776
.12factor.net/	1970-01-19 05:56:42	Name: _gat_UA-2989055-15 Value: 1
.12factor.net/	1970-01-19 23:27:54	Name: _ga Value: GA1.2.2113071133.1576602776

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
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.

12factor.net
p.typekit.net
stats.g.doubleclick.net
use.typekit.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
23.38.53.224
2a00:1450:4001:815::200e
2a00:1450:4001:81d::2004
2a00:1450:4001:81e::2008
2a00:1450:4001:824::2003
2a00:1450:400c:c00::9d
52.20.119.24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12factor.net Open in urlscan Pro 52.20.119.24 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

16 Requests

100 %HTTPS

71 %IPv6

8 Domains

8 Subdomains

5 IPs

4 Countries

168 kBTransfer

237 kBSize

4 Cookies

6 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect 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

Request headers

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

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

11 JavaScript Global Variables

4 Cookies

Security Headers

Indicators

12factor.net Open in urlscan Pro
52.20.119.24 Public Scan

Screenshot
Live screenshot

Full Image

16
Requests

100 %
HTTPS

71 %
IPv6

8
Domains

8
Subdomains

5
IPs

4
Countries

168 kB
Transfer

237 kB
Size

4
Cookies

16 HTTP transactions
0 data transactions