What powers sumaiz.jp?
Last seen Jun 2026 · 39 technologies across 18 categories
A/B Testing
Google Optimize
since Jan 2023
Advertising
Tapad
since Sep 2024
Yahoo Advertising
since Apr 2022
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2022
Authentication
Facebook Login
since Nov 2025
CDN
cdnjs
since Oct 2022
Cloudflare
since Oct 2022
Google Hosted Libraries
since Oct 2024
jQuery CDN
since Oct 2022
jsDelivr
since Oct 2022
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Oct 2022
Miscellaneous
Operating systems
Programming languages
Security
HSTS
since Oct 2024
Tag managers
Google Tag Manager
since Nov 2021
UI frameworks
Web frameworks
Ruby on Rails
since Oct 2022
Web server extensions
Web servers
Audience
- 89% phone
- 11% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.29 / 10 · ranked #437,102 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.1 MB · 64 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| studio.sumaiz.jp | 25 |
| ie.sumaiz.jp | 24 |
| renov.sumaiz.jp | 23 |
| www.sumaiz.jp | 21 |
| isma.sumaiz.jp | 13 |
| ssl.sumaiz.jp | 13 |