What powers archives.gov?

Last seen Sep 2026 · 100 technologies across 34 categories

A/B Testing

Google Optimize
since Jul 2021

Advertising

Twitter Ads
since Jul 2021

Analytics

Crazy Egg
since Jun 2018
Google Analytics
since Jun 2018
HubSpot Analytics
since Apr 2023
Moat
since Feb 2021

Authentication

Facebook Login
since Aug 2021

CDN

Amazon CloudFront
since Nov 2017
Amazon S3
since May 2019
Bunny
since Feb 2024
cdnjs
since Nov 2021
Cloudflare
since May 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jul 2020

CMS

Drupal v10
since Jun 2018
WordPress v6.8.1
since Aug 2018

Comment systems

Livefyre v1.9.4
since Nov 2022

CRM

Salesforce Desk
since Apr 2025

Databases

MySQL
since Aug 2018

Ecommerce

Cart Functionality
since Aug 2020

Editors

DreamWeaver
since Aug 2018

Font scripts

Font Awesome
since Aug 2018
Google Font API
since May 2017

Hosting

Drupal Multisite
since Apr 2022
WordPress Multisite
since Jul 2023

JavaScript frameworks

AMP
since Aug 2022
Angular v12.1.5
since Oct 2021
AngularJS v1.2.30
since Aug 2018
React
since Nov 2022
RequireJS v2.2.0
since Aug 2018
Zone.js
since Oct 2021

JavaScript libraries

AOS
since Jul 2021
Choices
since Apr 2022
Clipboard.js
since Mar 2021
core-js v3.39.0
since Sep 2021
DataTables v1.10.19
since Sep 2021
Dojo v1
since Sep 2018
FancyBox v2.1.5
since Aug 2018
Flickity
since Mar 2021
jQuery v3.6.0
since Jan 2016
jQuery Migrate v3.4.1
since Aug 2018
jQuery UI v1.13.2
since Aug 2018
lit-element v2.2.1
since Apr 2022
lit-html v1.1.2
since Apr 2022
Lodash v1.13.8
since Jul 2019
Modernizr v2.6.2
since Aug 2018
Moment.js v2.6.0
since Aug 2018
Slick
since Aug 2018
Swiper
since Oct 2023
Underscore.js
since Jul 2023
web-vitals
since Jan 2025
Zepto
since Aug 2018

Load balancers

Amazon ALB
since Aug 2021
Amazon ELB
since Apr 2026

Maps

Leaflet v1.9.4
since Nov 2022
OpenLayers
since Jun 2021

Marketing automation

HubSpot
since Jun 2022

Miscellaneous

HTTP/3
since Oct 2024
Open Graph
since Sep 2022
PDF.js
since Nov 2022
Popper
since Apr 2022
PWA
since Aug 2022
RSS
since Dec 2022
SWFObject
since Aug 2018

Operating systems

Red Hat
since Sep 2018
Ubuntu
since Aug 2018
Windows Server
since Aug 2018

PaaS

Amazon Web Services
since Jan 2019

Page builders

WordPress Block Editor
since Jul 2024

Performance

Priority Hints
since Dec 2023

Programming languages

Java
since Aug 2018
PHP
since Jun 2018
Ruby
since Dec 2024
TypeScript
since Oct 2021

Rich text editors

Quill
since Aug 2018

RUM

New Relic
since Dec 2024

Security

Cloudflare Bot Management
since Apr 2023
HSTS
since Sep 2022
reCAPTCHA
since Aug 2018

Tag managers

Google Tag Manager
since Jan 2016

UI frameworks

Aura
since Apr 2025
Bootstrap
since Jun 2018
Kendo UI
since Aug 2018
USWDS
since Jun 2023

Video players

VideoJS
since Apr 2022
YouTube
since Aug 2018

Web frameworks

Microsoft ASP.NET v2.0.50727
since Aug 2018
Ruby on Rails
since Dec 2024

Web servers

Apache HTTP Server v2.4.41
since Jan 2016
Apache Tomcat
since Aug 2018
IIS v10.0
since Aug 2018
Nginx
since Aug 2018
Oracle HTTP Server
since Oct 2018
Oracle WebLogic Server
since Mar 2023

Widgets

AddThis
since Jan 2016
AddToAny
since Jun 2021

WordPress plugins

HubSpot WordPress plugin v11.3.6
since Apr 2023
Jetpack
since Feb 2022
Site Kit v1.156.0
since Jun 2021

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Sep 2026 *: Restricted (was Blocked)
  • Sep 2026 *: Blocked (was Restricted)

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
declaration of independence #1 123,800
bill of rights #1 99,200
14th amendment #2 89,100
memorial day #6 61,900
constitution #1 61,200
how many electors are there #1 45,100
civil rights act of 1964 #1 33,700
articles of confederation #1 27,500
washington's birthday #3 23,000
how many electors does california have #1 22,700
brown v board of education #2 22,400
brown vs board of education #2 22,200
crisis of 1850 #1 18,400
marshalling plan #1 18,400
plessy vs ferguson #2 18,100
civil rights movement of 1964 #1 17,000
1964 act #1 16,700
office of civil defense #4 16,200
jfk files #4 15,000
jfk dead #3 13,700
brown v boe #3 13,400
unidentified flying object #4 12,900
civil rights act #1 12,500
chinese exclusion #1 12,400
dred scott decision #1 12,300

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 69% desktop
  • 29% phone
  • 1% tablet
  • United States
  • Germany
  • Canada
  • United Kingdom
  • Australia
  • Mexico

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

8.99 / 10 · ranked #385 of all domains

25,785 referring domains · OpenPageRank

Search traffic

3,291,200 est. monthly organic visits (US)

372,952 keywords in Google's top 30

Core Web Vitals

LCP1.5 s
INP100 ms
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Weight: 0.4 MB · 51 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

Similar sites

Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.

Organisation

  • National Archives and Records Administration
  • Founded: 1934
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Registered Feb 2001 (25 years) via get.gov, renews Sep 2027
  • Hosted on Amazon Web Services (52.44.89.206, IPv6)
  • DNS: fedmettel.net
  • Email: fireeyegov.com
  • Email security: SPF (hard fail), DMARC reject, DNSSEC signed, CAA
  • SSL: Amazon Trust Services, RSA 2048, expires Jan 2027
  • Common Crawl link graph: rank 269, 154 hosts
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted

Subdomains

HostTechs
1940census.archives.gov 25
unwritten-record.blogs.archives.gov 24
aotus11.blogs.archives.gov 22
fdr.blogs.archives.gov 22
foia.blogs.archives.gov 22
isoo-overview.blogs.archives.gov 22
prologue.blogs.archives.gov 22
rediscovering-black-history.blogs.archives.gov 22
declassification.blogs.archives.gov 21
education.blogs.archives.gov 21
narations.blogs.archives.gov 21
reagan.blogs.archives.gov 21
transforming-classification.blogs.archives.gov 21
aotus.blogs.archives.gov 20
ford.blogs.archives.gov 20
hoover.blogs.archives.gov 20
isoo.blogs.archives.gov 20
text-message.blogs.archives.gov 20
jfk.blogs.archives.gov 19
obamalibrary.archives.gov 19
records-express.blogs.archives.gov 19
obamawhitehouse.archives.gov 18
reagan.artifacts.archives.gov 18
www.archives.gov 18

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