Link Check results for public.govdelivery.com

No Security Risks Detected

This domain appears to be safe and secure

100%

Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:July 1, 2025 01:40:47

Target URL:https://public.govdelivery.com/accounts/USDHS/subscriber/new

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Page Information

Target URL

https://public.govdelivery.com/accounts/USDHS/subscriber/new

Page Title

U.S. Department of Homeland Security

Site Favicon

Status

Active

Host Information

Domain

public.govdelivery.com

Server

nginx

Country

United States

IP Address

209.134.144.21

ASN Information

8015

VISI-AS

Technologies

Ruby

Programming languages

Ruby on Rails

Web frameworks

Nginx

Web servers

Mautic

Marketing automation

MTCaptcha

Security

HSTS

Security

+1 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

DigiCert Global G2 TLS RSA SHA256 2020 CA1

Valid From

2025-01-28 00:00:00

Valid Until

2026-01-27 23:59:59

Subject Name

*.govdelivery.com

Performance Statistics

Total Requests

Domains

IP Addresses

595.04 KB

Transfer Size

Content Size2.5 MB

HTTP Headers

cache-control

no-cache, no-store, max-age=0, must-revalidate

content-encoding

gzip

content-security-policy

default-src * data: 'unsafe-eval' 'unsafe-inline'

content-type

text/html; charset=utf-8

date

Tue, 01 Jul 2025 01:41:04 GMT

etag

W/"c014dcf224daec0debbece3acaf171b7"

p3p

CP="CAO DSP COR ADM DEV TAIo PSAo IVAo IVDo OUR DELo SAMo OTRo BUS UNI PRE", policyref="/w3c/p3p.xml"

pragma

no-cache

referrer-policy

no-referrer-when-downgrade

server

nginx

strict-transport-security

max-age=31536000

x-content-type-options

nosniff

x-download-options

noopen

x-frame-options

ALLOWALL

x-permitted-cross-domain-policies

none

x-request-id

559445be-944d-427a-9f03-ff26debfc166

x-runtime

0.061932

x-xss-protection

1; mode=block

18 headers detected

Technology Stack Analysis

Ruby

Programming languages

Ruby is an open-source object-oriented programming language.

Ruby on Rails

Web frameworks

Ruby on Rails is a server-side web application framework written in Ruby under the MIT License.

Nginx

Web serversReverse proxies

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

Mautic

Marketing automation

Mautic is a free and open-source marketing automation tool for Content Management, Social Media, Email Marketing, and can be used for the integration of social networks, campaign management, forms, questionnaires, reports, etc.

MTCaptcha

Security

MTCaptcha is a captcha service that is GDPR and WCAG compliant, providing the confidence of privacy and accessibility.

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

DigiCert

SSL/TLS certificate authorities

No description available

Website Cookies 1

_trunk_session

public.govdelivery.com

HttpOnly Secure Lax