Link Check results for www.darpa.mil

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:February 24, 2026 11:28:26

Target URL:https://darpa.mil/

Scan Complete

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Page Information

Target URL

https://darpa.mil/

Page Title

Home | DARPA

Site Favicon

Status

Active

Host Information

Domain

www.darpa.mil

Server

CloudFront

Country

United States

IP Address

52.85.193.22

ASN Information

16509

AMAZON-02

Technologies

Drupal

CMS

PHP

Programming languages

YouTube

Video players

F5 BigIP

Reverse proxies

Amazon Web Services

PaaS

reCAPTCHA

Security

+6 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2026-02-23 11:28:31

Valid Until

2027-02-24 11:28:31

Subject Name

www.darpa.mil

Performance Statistics

100

Total Requests

Domains

IP Addresses

5.93 MB

Transfer Size

Content Size8.67 MB

HTTP Headers

Accept-Ranges

bytes

Age

438

Connection

keep-alive

Content-Length

87570

Content-Security-Policy

default-src 'none'; script-src 'self' https://www.youtube.com https://www.gstatic.com https://www.googletagmanager.com https://www.google.com https://player.vimeo.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; img-src 'self' https://www.googletagmanager.com https://www.gstatic.com https://i.ytimg.com https://i.vimeocdn.com https://www.dvidshub.net; font-src 'self' https://fonts.googleapis.com https://fonts.gstatic.com; connect-src 'self' https://www.google.com https://www.google-analytics.com; media-src https://content.blubrry.com https://media.blubrry.com; object-src 'none'; base-uri 'none'; form-action 'none'; frame-ancestors https://www.google.com/recaptcha/api2/anchor; manifest-src 'none'; worker-src 'none'; frame-src https://www.google.com/recaptcha/ https://www.google.com https://www.youtube.com https://player.vimeo.com https://www.dvidshub.net;

Content-Type

text/html

Date

Tue, 24 Feb 2026 11:21:14 GMT

ETag

"01840b35b243f32ed6012921b188daf3"

Last-Modified

Tue, 24 Feb 2026 07:03:54 GMT

Referrer-Policy

strict-origin-when-cross-origin

Server

CloudFront

Strict-Transport-Security

max-age=31536000

Vary

Accept-Encoding

Via

1.1 8c57d90a897b7ded9b6900f62fd76598.cloudfront.net (CloudFront)

X-Amz-Cf-Id

ogklMYJvhmyfDE06DbLBUDp8g_3WD1UXrMJ8C3xPkm-NfXLO3h3wnA==

X-Amz-Cf-Pop

DEN53-P3

X-Amz-Meta-Last-Modified

1771916112000

X-Cache

Hit from cloudfront

X-Content-Type-Options

nosniff

X-Frame-Options

SAMEORIGIN

X-XSS-Protection

x-amz-server-side-encryption

AES256

22 headers detected

Technology Stack Analysis

Drupal

CMS

Drupal is a free and open-source web content management framework.

PHP

Programming languages

PHP is a general-purpose scripting language used for web development.

YouTube

Video players

YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.

F5 BigIP

Reverse proxies

F5's BIG-IP is a family of products covering software and hardware designed around application availability, access control, and security solutions.

Amazon Web Services

PaaS

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

reCAPTCHA

Security

reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.

jQuery

JavaScript libraries

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

HSTS

Security

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

Google Tag Manager

Tag managers

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

crypto-js

JavaScript libraries

crypto-js is a JavaScript library of crypto standards.

Amazon CloudFront

CDN

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds.

Website Cookies 2

_ga_4603P06FHC

.darpa.mil

Value

GS2.1.s1771932512$o1$g1$t1771932514$j58$l0$h0

Expires:3/31/2027