What powers firefox.com?
Last seen Jun 2026 · 65 technologies across 27 categories
Analytics
Authentication
Apple Sign-in
since Oct 2023
Caching
Varnish
since Aug 2018
CDN
Amazon CloudFront
since Aug 2018
Amazon S3
since Feb 2019
cdnjs
since Apr 2023
Cloudflare
since Jun 2018
Fastly
since Jan 2023
Google Cloud CDN
since Apr 2022
Google Hosted Libraries
since Apr 2023
jQuery CDN
since Apr 2023
jsDelivr
since Apr 2023
CMS
Wagtail
since Mar 2026
Development
Turbopack
since Jan 2026
Documentation
Zendesk
since Aug 2022
Editors
Amazon SES
since Aug 2022
Font scripts
Font Awesome
since Dec 2025
Google Font API
since Apr 2023
IaaS
Google Cloud
since Oct 2018
Issue trackers
Atlassian Statuspage
since Jan 2023
Sentry
since Nov 2019
JavaScript frameworks
Next.js App Router
since Nov 2025
React
since Aug 2018
JavaScript libraries
Clipboard.js
since Jun 2020
core-js
since Sep 2021
OWL Carousel
since Dec 2025
Swiper
since Mar 2026
Twitter typeahead.js
since Jan 2023
Underscore.js
since May 2020
Miscellaneous
Babel
since Sep 2021
Google Cloud Storage
since Jul 2023
Google Code Prettify
since Jan 2023
HTTP/3
since Jul 2023
Open Graph
since Sep 2022
Prism
since Apr 2023
PWA
since Aug 2022
RSS
since Jan 2023
Webpack
since Aug 2018
Operating systems
Ubuntu
since Aug 2018
PaaS
Amazon Web Services
since Jan 2019
Netlify
since Feb 2020
Payment processors
Performance
Priority Hints
since Jul 2023
Programming languages
Security
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Tailwind CSS
since Apr 2022
Video players
YouTube
since Aug 2018
Web frameworks
Django
since Jul 2023
Web servers
Webmail
Google Workspace
since Jul 2023
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| firefox | #1 | 136,800 |
| mozilla browser download | #1 | 33,400 |
| firefox download | #1 | 33,400 |
| download firefox browser | #2 | 17,800 |
| incognito mode | #4 | 16,200 |
| firefox browser | #1 | 12,300 |
| mozilla firefox | #2 | 12,000 |
| internet browser firefox | #2 | 12,000 |
| mozilla browser download | #3 | 10,700 |
| mozilla and firefox | #4 | 4,900 |
| download firefox browser | #6 | 3,700 |
| firefox and mozilla | #5 | 3,500 |
| download firefox | #1 | 3,400 |
| password manager | #23 | 3,200 |
| password manager | #23 | 3,200 |
| firefox for mac | #1 | 2,500 |
| update firefox browser | #1 | 2,000 |
| mozilla firefox download | #1 | 2,000 |
| anonymous browsing | #10 | 1,700 |
| what is incognito mode | #2 | 1,600 |
| firefox addons | #2 | 1,600 |
| web | #17 | 1,600 |
| pdf editor | #13 | 1,500 |
| firefox focus | #1 | 1,300 |
| firefox browser for chromebook | #1 | 1,300 |
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.
Audience
- 61% desktop
- 36% phone
- 2% tablet
Egypt
Saudi Arabia
Morocco
Algeria
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.36 / 10 · ranked #3,316 of all domains
4,520 referring domains · OpenPageRank
Search traffic
419,900 est. monthly organic visits (US)
29,120 keywords in Google's top 30
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly, Google
- Weight: 0.6 MB · 42 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| design.firefox.com | 19 |
| status.relay.firefox.com | 17 |
| subscriptions.firefox.com | 17 |
| acorn.firefox.com | 16 |
| billionaireblastoff.firefox.com | 16 |
| monitor.firefox.com | 15 |
| relay.firefox.com | 13 |
| www.firefox.com | 13 |
| color.firefox.com | 11 |
| data.firefox.com | 11 |
| fpn.firefox.com | 11 |
| quiz.firefox.com | 10 |
| truecolors.firefox.com | 10 |
| accounts.firefox.com | 6 |
| confirm.accounts.firefox.com | 6 |
| send.firefox.com | 6 |
| lockbox.firefox.com | 5 |
| lockwise.firefox.com | 5 |
| profiler.firefox.com | 5 |
| screenshots.firefox.com | 2 |
| testpilot.firefox.com | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Transcend Jun 2026
- detected Swiper Mar 2026
- detected Wagtail Mar 2026
- detected Transcend Jan 2026
- dropped Cloudflare Bot Management Nov 2025