What powers 12gramsofcarbon.com?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Blogs
Substack
since Jan 2026
CDN
Cloudflare
since Jan 2026
Issue trackers
JavaScript frameworks
React
since Feb 2026
JavaScript libraries
Preact
since Jan 2026
Miscellaneous
Programming languages
Node.js
since Jan 2026
Security
Cloudflare Bot Management
since Jan 2026
HSTS
since Jan 2026
Web frameworks
Express
since Jan 2026
Audience
- 59% phone
- 41% desktop
United States
India
Germany
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,306,247 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.1 MB · 223 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected React Feb 2026
- detected React Router Feb 2026