What powers kasetsuzai.com?
Last seen Jun 2026 · 21 technologies across 15 categories
Advertising
Twitter Ads
since Oct 2022
Analytics
Google Analytics
since Oct 2022
CDN
Cloudflare
since Mar 2025
Google Hosted Libraries
since Oct 2022
CMS
WordPress
since Oct 2022
Databases
MySQL
since Oct 2022
Ecommerce
Welcart
since Oct 2022
Font scripts
Hosting
Sakura Internet
since Oct 2022
JavaScript libraries
Lightbox
since Oct 2022
scrollreveal
since Oct 2022
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Apr 2025
Web servers
Nginx
since Oct 2022
Widgets
Twitter
since Oct 2022
WordPress plugins
Audience
- 52% desktop
- 48% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #98,783,596 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 11.3 MB · 76 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025