What powers romm.app?
Last seen Jun 2026 · 20 technologies across 13 categories
Caching
Varnish
since Jun 2024
CDN
Cloudflare
since Jun 2024
Fastly
since Jun 2024
Documentation
Font scripts
Font Awesome
since Jun 2024
Google Font API
since Apr 2025
JavaScript frameworks
JavaScript libraries
Lightbox
since Apr 2025
Miscellaneous
PaaS
GitHub Pages
since Jun 2024
Performance
Priority Hints
since Feb 2025
Programming languages
Security
HSTS
since Jun 2024
UI frameworks
Tailwind CSS
since Apr 2025
Vuetify
since Feb 2026
Video players
Asciinema
since Apr 2025
Audience
- 51% desktop
- 49% phone
United States
Germany
United Kingdom
Brazil
France
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.56 / 10 · ranked #836,151 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 13.4 MB · 37 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| docs.romm.app | 11 |
| romm.app | 11 |
| grout.romm.app | 8 |
| demo.romm.app | 7 |