What powers spreadsheetchallenges.com?
Last seen Jun 2026 · 14 technologies across 7 categories
Analytics
GoatCounter
since Dec 2025
Hosting
GoDaddy
since Dec 2025
JavaScript frameworks
Miscellaneous
UI frameworks
Web servers
Webmail
Microsoft 365
since Dec 2025
Audience
- 71% desktop
- 29% phone
India
United States
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.9 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.5 MB · 13 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.