What powers katagirijuku.jp?
Last seen Jun 2026 · 41 technologies across 20 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jul 2020
Matomo Analytics
since Apr 2025
Microsoft Clarity
since Oct 2023
TikTok Pixel
since Jun 2025
Vercel Analytics
since Feb 2024
CDN
Cloudflare
since Aug 2021
Development
Amazon SES
since Apr 2026
Font scripts
Font Awesome
since Jul 2021
Google Font API
since Jul 2020
Hosting
Xserver
since Mar 2023
Issue trackers
Sentry
since Feb 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Apr 2026
Vercel
since Feb 2024
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Feb 2024
Static site generator
Tag managers
Google Tag Manager
since Jan 2021
UI frameworks
Tailwind CSS
since Feb 2024
Web frameworks
Express
since Jul 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 76% phone
- 23% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.77 / 10 · ranked #269,729 of all domains
110 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 11.7 MB · 359 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| katagirijuku.jp | 31 |
| app.katagirijuku.jp | 17 |
| media.katagirijuku.jp | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Amazon SES Apr 2026
- detected Amazon Web Services Apr 2026
- detected Stimulus Mar 2026
- detected Swiper Jan 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped AD EBiS Sep 2025