What powers vcl.jp?
Last seen Jun 2026 · 10 technologies across 9 categories
CDN
cdnjs
since Sep 2022
Cloudflare
since Sep 2022
Font scripts
Google Font API
since Sep 2022
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
PaaS
Azure
since Sep 2022
Programming languages
Ruby
since Nov 2022
Static site generator
Web servers
Webmail
Microsoft 365
since Sep 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.23 / 10 · ranked #9,572,873 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 17 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.