What powers r-management.jp?
Last seen Jun 2026 · 26 technologies across 16 categories
Advertising
Microsoft Advertising
since Jan 2025
Twitter Ads
since Sep 2022
Analytics
Google Analytics
since Mar 2023
Microsoft Clarity
since Jan 2025
Authentication
Facebook Login
since Sep 2022
CDN
Cloudflare
since Mar 2025
CMS
WordPress
since Sep 2022
Databases
MySQL
since Sep 2022
JavaScript libraries
Slick
since Sep 2022
Miscellaneous
Performance
Priority Hints
since Jan 2025
Programming languages
PHP
since Sep 2022
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Mar 2023
Web servers
LiteSpeed
since Jan 2023
Webmail
Google Workspace
since Jan 2025
Widgets
Twitter
since Sep 2022
WordPress plugins
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.90 / 10 · ranked #653,681 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.7 MB · 92 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Nginx Oct 2025
- dropped OpenResty Oct 2025
- detected HTTP/3 Sep 2025
- detected LiteSpeed Sep 2025
- dropped HTTP/3 Aug 2025
- dropped LiteSpeed Aug 2025