What powers oldcosi.com?
Last seen Apr 2026 · 3 technologies across 2 categories
Operating systems
Web servers
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,391,858 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0.15 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.3 MB · 7 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| oldcosi.com | 2 |
| www.oldcosi.com | 2 |