What powers cosel.com?
Last seen Jun 2026 · 13 technologies across 11 categories
CRM
Salesforce
since May 2026
JavaScript frameworks
Inertia.js
since Mar 2026
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2026
Operating systems
AlmaLinux
since Mar 2026
Programming languages
Security
HSTS
since Mar 2026
UI frameworks
Bootstrap
since Mar 2026
Web server extensions
Web servers
Webmail
Microsoft 365
since Mar 2026
Audience
- 81% desktop
- 19% phone
Japan
South Korea
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.26 / 10 · ranked #2,961,909 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.0 MB · 144 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Salesforce May 2026