What powers jasonkirk.fyi?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Blogs
Substack
since Sep 2022
CDN
Cloudflare
since Sep 2022
Issue trackers
JavaScript frameworks
React
since Mar 2026
JavaScript libraries
Preact
since Sep 2022
Miscellaneous
Programming languages
Node.js
since Sep 2022
Security
Cloudflare Bot Management
since Sep 2022
HSTS
since Sep 2022
UI frameworks
Radix UI
since Mar 2026
Web frameworks
Express
since Sep 2022
Widgets
Patreon
since Sep 2022
Audience
- 65% phone
- 35% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.04 / 10 · ranked #3,486,011 of all domains
16 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.7 MB · 255 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 Radix UI Mar 2026
- detected React Mar 2026
- detected React Router Mar 2026
- dropped Headless UI Jan 2026