What powers k-world.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CMS
Databases
MySQL
since Jan 2019
Ecommerce
Welcart
since Oct 2020
Font scripts
Google Font API
since Jun 2024
Hosting
Xserver
since Jan 2024
JavaScript libraries
Swiper
since Jun 2024
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
Web servers
Nginx
since Jan 2019
WordPress plugins
WordPress themes
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.31 / 10 · ranked #8,521,348 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 56 requests
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.