What powers sumika-official.com?
Last seen Jun 2026 · 12 technologies across 7 categories
CDN
Font scripts
Google Font API
since Jan 2021
Issue trackers
Sentry
since Jul 2021
JavaScript frameworks
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Jan 2021
Programming languages
Node.js
since Jan 2021
Widgets
Spotify Widgets
since Feb 2022
Audience
- 88% phone
- 12% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.88 / 10 · ranked #667,262 of all domains
103 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.8 MB · 129 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sumika-official.com | 12 |
| sumika-official.com | 5 |