What powers copyright.gov?

Last seen Jun 2026 · 45 technologies across 24 categories

Analytics

Adobe Analytics
since Apr 2018
Snowplow Analytics
since Feb 2022

CDN

Amazon S3
since Jul 2025
Cloudflare
since Apr 2018
jQuery CDN
since Feb 2022
jsDelivr
since Feb 2021

CRM

Salesforce Desk
since Nov 2024

Customer data platform

Editors

DreamWeaver
since Feb 2021

Email

Amazon SES
since Feb 2026

Font scripts

Font Awesome v4.7.0
since Apr 2018
Google Font API
since Oct 2022

Issue trackers

Sentry
since Jun 2021

JavaScript frameworks

Angular
since Jun 2021
Mustache v2.1.2
since Jul 2021
Zone.js
since Jun 2021

JavaScript libraries

core-js v3.49.0
since Sep 2021
DataTables v1.10.11
since Feb 2022
Hammer.js v2.0.7
since Jun 2021
jQuery v3.5.1
since Apr 2018
jQuery UI v1.13.3
since Feb 2022
OWL Carousel
since Jul 2022

Load balancers

Amazon ALB
since Oct 2022

Miscellaneous

Popper
since Apr 2022
PWA
since Aug 2022

Operating systems

Ubuntu
since Dec 2024
Windows Server
since Aug 2018

PaaS

Amazon Web Services
since Oct 2022

Programming languages

Java
since Feb 2022
Ruby
since Dec 2024
TypeScript
since Jun 2021

RUM

New Relic
since Dec 2024

Security

Cloudflare Turnstile
since Nov 2024
HSTS
since Sep 2022

Segmentation

Adobe Audience Manager
since Apr 2022

Tag managers

UI frameworks

Aura
since Nov 2024
Bootstrap v4.4.1
since Apr 2018
USWDS
since Dec 2024

Video players

JW Player
since Jun 2021

Web frameworks

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

Web servers

Apache HTTP Server v2.4.41
since Dec 2024
IIS v10.0
since Aug 2018

Widgets

Wheelio
since Sep 2021

Top search keywords

KeywordPositionEst. monthly visits
united states library of congress #4 16,200
digital millennium copyright act #1 8,200
copyright breach #1 3,700
copyright and infringement #1 3,700
library of congress #10 2,800
digital millennium copyright act definition #1 2,500
dmca definition #1 2,500
fair use #1 2,500
visual arts #3 2,200
usa united states of america #97 2,100
copyright search #1 2,000
copyright office #1 2,000
copyright infringement #2 2,000
copyright checker #1 1,600
how long can a copyright last #1 1,600
copyright laws #2 1,600
office #16 1,500
copyright how long does it last #1 1,300
dmca meaning #2 1,300
copyright law #2 1,200
your #72 1,200
what it's #33 1,200
how to copyright a song #1 1,100
copyright fair use #1 1,000
fair use and copyright #1 1,000

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.

Audience

  • 63% phone
  • 37% desktop
  • United States
  • Mexico
  • Vietnam
  • Philippines
  • Pakistan
  • Bangladesh

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

8.84 / 10 · ranked #675 of all domains

11,236 referring domains · OpenPageRank

Search traffic

202,900 est. monthly organic visits (US)

63,143 keywords in Google's top 30

Core Web Vitals

LCP1 s
INP50 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 8.3 MB · 42 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
copyright.gov 18
www.copyright.gov 18
licensing.copyright.gov 17
publicrecords.copyright.gov 17
vcc.copyright.gov 16
dmca.copyright.gov 14
search.copyright.gov 13
help.copyright.gov 8
record.copyright.gov 8
upload.eco.copyright.gov 7
eco.copyright.gov 2

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018