What powers harakenkou.com?
Last seen Jun 2026 · 28 technologies across 15 categories
Analytics
Google Analytics
since Jun 2020
Microsoft Clarity
since Jun 2026
CDN
cdnjs
since Oct 2025
Cloudflare
since Oct 2025
jQuery CDN
since Nov 2022
jsDelivr
since Nov 2022
Unpkg
since Nov 2022
CMS
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Nov 2022
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
RxJS
since Nov 2023
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
RSS
since Dec 2022
Programming languages
Reviews
Trustindex
since Oct 2025
SEO
Tag managers
Google Tag Manager
since Mar 2022
UI frameworks
Tailwind CSS
since Nov 2022
Web servers
Nginx
since Jun 2020
Audience
- 87% phone
- 13% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.23 / 10 · ranked #9,531,068 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.7 MB · 129 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| harakenkou.com | 27 |
| www.harakenkou.com | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jun 2026
- detected cdnjs Oct 2025
- detected Cloudflare Oct 2025
- detected Swiper Oct 2025
- detected Trustindex Oct 2025