What powers gnu.com?
Last seen Jun 2026 · 38 technologies across 21 categories
Accessibility
AccessiBe
since Sep 2021
Advertising
Microsoft Advertising
since Feb 2021
Analytics
CDN
Cloudflare
since Oct 2021
Cookie compliance
Osano
since Sep 2025
Databases
MySQL
since Jun 2018
Ecommerce
Cart Functionality
since Aug 2020
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Font Awesome
since Sep 2020
Google Font API
since Jul 2022
JavaScript frameworks
JavaScript libraries
Live chat
Gorgias
since Oct 2021
Miscellaneous
Webpack
since Nov 2018
PaaS
Platform.sh
since May 2019
Programming languages
PHP
since Jun 2018
RUM
New Relic
since Nov 2018
Security
Cloudflare Bot Management
since Oct 2021
reCAPTCHA
since Jan 2020
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Bootstrap
since Nov 2018
Video players
Widgets
EmbedSocial
since Oct 2021
Audience
- 53% desktop
- 47% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,165,968 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0.2 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 13.1 MB · 398 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gnu.com | 38 |
| cad.gnu.com | 36 |
| chf.gnu.com | 36 |
| eur.gnu.com | 36 |
| gbp.gnu.com | 36 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped CivicTheme Jan 2026
- detected Osano Sep 2025
- dropped Klarna Checkout Aug 2025