What powers ersc.io?
Last seen Jun 2026 · 14 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Sep 2025
CDN
Cloudflare
since Sep 2025
Google Cloud CDN
since Jul 2025
IaaS
Google Cloud
since Jul 2025
JavaScript frameworks
Svelte
since Jun 2026
Miscellaneous
Google Cloud Storage
since Jul 2025
HTTP/3
since Jul 2025
Open Graph
since Feb 2026
RSS
since May 2026
Vite
since Jun 2026
Programming languages
Node.js
since Jun 2026
UI frameworks
SvelteKit
since Jun 2026
Tailwind CSS
since Feb 2026
Webmail
Apple iCloud Mail
since Apr 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.65 / 10 · ranked #2,236,212 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare, Google
- Weight: 0.7 MB · 26 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Node.js Jun 2026
- detected Svelte Jun 2026
- detected SvelteKit Jun 2026
- detected Vite Jun 2026
- detected RSS May 2026
- detected Open Graph Feb 2026
- detected Tailwind CSS Feb 2026
- dropped Google Analytics Nov 2025
- detected Cloudflare Sep 2025
- detected Cloudflare Browser Insights Sep 2025