What powers a-kaisetu.com?
Last seen Jun 2026 · 31 technologies across 16 categories
Advertising
Google AdSense
since Nov 2025
Analytics
Cloudflare Browser Insights
since Jun 2026
Google Analytics
since Nov 2025
CDN
Cloudflare
since Jun 2026
Google Hosted Libraries
since Nov 2025
CMS
WordPress
since Nov 2025
Databases
MySQL
since Nov 2025
Font scripts
Google Font API
since Nov 2025
Twitter Emoji (Twemoji)
since Jan 2026
Hosting
Xserver
since Nov 2025
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Dec 2025
Performance
LazySizes
since Nov 2025
Priority Hints
since Nov 2025
Programming languages
PHP
since Nov 2025
Security
Cloudflare Turnstile
since Jun 2026
reCAPTCHA
since Nov 2025
UI frameworks
Bootstrap
since Nov 2025
Web servers
Nginx
since Nov 2025
WordPress plugins
EWWW Image Optimizer
since Nov 2025
Audience
- 87% phone
- 13% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #109,035,573 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 1.7 MB · 110 requests
- WordPress theme: affinger (child: affinger-child) · all themes
- 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 Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- detected Cloudflare Turnstile Jun 2026
- detected Contact Form 7 Jun 2026
- detected HTTP/3 Jun 2026
- detected jQuery Migrate Jun 2026
- detected Moment.js Jun 2026
- dropped Google Tag Manager Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected WordPress Block Editor Dec 2025