What powers sumashuku.jp?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since Jul 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
WordPress
since Jul 2019
Databases
MySQL
since Jul 2019
Ecommerce
Cart Functionality
since Aug 2023
Font scripts
Google Font API
since Jul 2019
Hosting
WordPress Multisite
since Jul 2023
JavaScript libraries
Miscellaneous
HTTP/2
since Nov 2022
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 82% phone
- 18% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.60 / 10 · ranked #2,329,595 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.0 MB · 55 requests
- WordPress theme: shukugawa · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sumashuku.jp | 18 |
| svfc.sumashuku.jp | 5 |