12factor.net The Twelve-Factor App

A methodology for building modern, scalable, maintainable software-as-a-service apps.

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/07/2023

Over the time 12factor.net has been ranked as high as 23,000 in the world, while most of its traffic comes from United States, where it reached as high as 53,653 position.

12factor.net receives about 2,285 unique visitors and 4,799 pageviews per day. The estimated value of 12factor.net is 87,600 USD. Each unique visitor makes about 2.1 pageviews on average.

12factor.net is registered under .NET top-level domain. Check other websites in .NET zone.

At the time of the last check (November 25, 2019) 12factor.net has an expired SSL certificate issued by Let's Encrypt (expired on February 02, 2020). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 12factor.net is quite a safe domain.

Mobile-Friendly test indicates that 12factor.net is well optimized for mobile and tablet devices.


Global Rank
141,614
Average Load Time
0.40sec
Links In Count
499
Website Value
$87,600

Overview
Last Updated: 04/26/2024
Overall result - "12factor.net" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 03/24/2024
12factor.net is safe.

Norton ConnectSafe evaluates 12factor.net for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/27/2016
12factor.net is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing
Last Updated: 01/09/2019
Malware not found at "12factor.net".
"12factor.net" is not a phishing page.
"12factor.net" does not install unwanted software.
"12factor.net" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/23/2021
12factor.net is safe.

McAfee assesses 12factor.net for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze 12factor.net for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/10/2019
12factor.net child safety isvery good.

The WOT calculates reputation of the 12factor.net. This reputation system receives ratings from users and information from third-party sources, assesses the 12factor.net for safety features and confirms, whether 12factor.net is suitable for children.

SSL Information
Domain www.12factor.net
Issuer OrganizationLet's Encrypt
Issuer Let's Encrypt Authority X3
Algorithm RSA-SHA256
Valid form 11/04/2019
Expiration 02/02/2020
SignedCertificate is not self signed
Additional Domains 12factor.net
www.12factor.net
Server Location
Ashburn
Virginia
United States
ASN Information

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 10/05/2023

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

WHOIS

Domain Name: 12FACTOR.NET
Registry Domain ID: 1683222160_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2020-02-12T02:24:31Z
Creation Date: 2011-10-20T21:36:10Z
Registry Expiry Date: 2023-10-20T21:36:10Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: DNS1.P05.NSONE.NET
Name Server: DNS2.P05.NSONE.NET
Name Server: DNS3.P05.NSONE.NET
Name Server: DNS4.P05.NSONE.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-06T00:36:39Z

DNS Records
HostA RecordTTL
12factor.net52.72.230.12258
12factor.net52.204.136.958
12factor.net34.196.237.10358
12factor.net52.203.102.18958
12factor.net52.200.184.20858
12factor.net34.202.125.5558
12factor.net54.152.127.23258
12factor.net52.73.84.11858
HostMX RecordPriorityTTL
HostNS RecordTTL
12factor.netns1.p19.dynect.net86400
12factor.netns4.p19.dynect.net86400
12factor.netns3.p19.dynect.net86400
12factor.netns2.p19.dynect.net86400
HostTXT RecordTTL

ns1.p19.dynect.net
TTL: 3600
Email address: ops.heroku.com
Serial: 5
Refresh: 3600
Retry: 600
Expire: 604800
Minimum: 60

Warnings

Last tested: 12/25/2018

Desktop
Desktop Speed
88%
Desktop Resource Breakdown
Total Resources19
Number of Hosts7
Static Resources8
JavaScript Resources4
CSS Resources2

Last tested: 12/25/2018

Mobile
Mobile Usability
99%
Mobile Speed
72%
Mobile Resource Breakdown
Total Resources19
Number of Hosts7
Static Resources8
JavaScript Resources4
CSS Resources2
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