What powers haruka-f.co.jp?
Last seen Jun 2026 · 19 technologies across 13 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Dec 2020
Cloudflare
since Mar 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Dec 2022
PaaS
Amazon Web Services
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Bootstrap
since Mar 2021
Web frameworks
CakePHP
since Sep 2021
Web Servers
Widgets
Twitter
since Jan 2019
Audience
- 81% phone
- 19% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.19 / 10 · ranked #10,071,539 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.7 MB · 109 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.haruka-f.co.jp | 17 |
| haruka-f.co.jp | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Debian Mar 2026
- detected Nginx Feb 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025