What powers duosmium.org?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Dec 2021
CDN
Cloudflare
since Jan 2023
Font scripts
Google Font API
since May 2022
Issue trackers
Sentry
since Feb 2026
JavaScript frameworks
Svelte
since Feb 2026
Miscellaneous
PaaS
Netlify
since Dec 2021
Programming languages
Node.js
since Feb 2026
Security
HSTS
since Sep 2022
UI frameworks
SvelteKit
since Feb 2026
Tailwind CSS
since Apr 2022
Audience
- 80% desktop
- 20% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.52 / 10 · ranked #2,454,047 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 1.0 MB · 14 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| scoring.duosmium.org | 10 |
| www.duosmium.org | 7 |