What powers hara-kobo.com?
Last seen Jun 2026 · 25 technologies across 16 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Mar 2025
CMS
Databases
MySQL
since Jul 2020
Font scripts
Font Awesome
since Jul 2020
Hosting
Xserver
since Feb 2025
JavaScript libraries
Slimbox 2
since Jul 2020
Miscellaneous
Programming languages
PHP
since Jul 2020
Security
Cloudflare Bot Management
since Mar 2025
UI frameworks
Web servers
Nginx
since Jul 2020
Widgets
Twitter
since Jul 2020
WordPress plugins
SiteOrigin Page Builder
since Feb 2025
W3 Total Cache
since Jul 2020
Audience
- 66% phone
- 34% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.92 / 10 · ranked #14,209,529 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.7 MB · 69 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025