What powers sekikawa-s.co.jp?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Google Analytics
since Oct 2020
CMS
Databases
MySQL
since Oct 2020
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2024
Operating systems
CentOS
since Oct 2022
Performance
Priority Hints
since Sep 2023
Programming languages
Security
reCAPTCHA
since Oct 2020
UI frameworks
Web server extensions
Web servers
Widgets
AddThis
since Aug 2022
WordPress plugins
WP-PageNavi
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.99 / 10 · ranked #3,618,883 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.4 MB · 133 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.