What powers seieik.co.jp?
Last seen Jun 2026 · 31 technologies across 19 categories
Analytics
Google Analytics
since May 2022
Authentication
Facebook Login
since May 2022
CDN
CMS
WordPress
since May 2022
Databases
MySQL
since May 2022
Font scripts
Google Font API
since May 2022
Hosting
Xserver
since Aug 2022
JavaScript libraries
Load balancers
Amazon ALB
since May 2022
Maps
Google Maps
since May 2022
Marketing automation
BowNow
since Feb 2026
Miscellaneous
PaaS
Amazon Web Services
since May 2022
Performance
LazySizes
since May 2022
Programming languages
PHP
since May 2022
SEO
Yoast SEO
since May 2022
Tag managers
Google Tag Manager
since May 2022
Web servers
Nginx
since May 2022
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.95 / 10 · ranked #13,666,474 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 12.2 MB · 91 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.seieik.co.jp | 25 |
| group.seieik.co.jp | 18 |