What powers architecturenotes.co?
Last seen Jun 2026 · 17 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Jul 2023
Datadog
since Jun 2024
Google Analytics
since Jun 2024
Plausible
since Aug 2022
Blogs
Substack
since Jun 2024
CDN
Cloudflare
since Aug 2022
Issue trackers
JavaScript frameworks
React
since Aug 2022
JavaScript libraries
Preact
since Jun 2024
Miscellaneous
Programming languages
Node.js
since Aug 2022
Security
Cloudflare Bot Management
since Jun 2024
HSTS
since Jun 2024
Web frameworks
Express
since Jun 2024
Audience
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.13 / 10 · ranked #489,727 of all domains
88 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.8 MB · 227 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| architecturenotes.co | 16 |
| ctf.architecturenotes.co | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected React Feb 2026
- detected React Router Feb 2026
- dropped Headless UI Nov 2025
- detected Headless UI Aug 2025