What powers chessroster.com?
Last seen Jun 2026 · 27 technologies across 16 categories
Analytics
Vercel Analytics
since Jun 2025
Authentication
NextAuth.js
since Nov 2025
CDN
Amazon S3
since Nov 2025
Development
Ecommerce
Cart Functionality
since Jun 2025
Amazon SES
since Jun 2025
Issue trackers
Help Scout
since Dec 2025
Sentry
since Jun 2025
JavaScript frameworks
JavaScript libraries
Preact
since Dec 2025
Miscellaneous
Open Graph
since Jun 2025
Webpack
since Jun 2025
PaaS
Amazon Web Services
since Jun 2025
Vercel
since Jun 2025
Payment processors
PayPal
since Jun 2025
Performance
Priority Hints
since Jun 2025
Programming languages
Node.js
since Jun 2025
Security
HSTS
since Jun 2025
UI frameworks
Headless UI
since Dec 2025
MUI
since Jun 2025
Radix UI
since Jun 2025
shadcn/ui
since Jun 2025
Tailwind CSS
since Jun 2025
Audience
- 54% phone
- 46% desktop
United States
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.85 / 10 · ranked #4,058,496 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 1.3 MB · 61 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bayareachess.chessroster.com | 26 |
| nashvillechess.chessroster.com | 26 |
| texaschesscenter.chessroster.com | 26 |
| www.chessroster.com | 26 |
| docs.chessroster.com | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Maps Dec 2025
- detected Help Scout Dec 2025
- dropped lit-element Dec 2025
- dropped lit-html Dec 2025
- detected Preact Dec 2025
- detected styled-components Dec 2025
- detected Amazon S3 Nov 2025
- detected NextAuth.js Nov 2025
- detected Turbopack Nov 2025