What powers central.cm?
Last seen May 2026 · 20 technologies across 16 categories
Advertising
Twitter Ads
since Sep 2024
CDN
Cloudflare
since Mar 2025
CMS
Databases
MySQL
since Jan 2023
Hosting panels
Plesk
since Jan 2023
JavaScript libraries
Clipboard.js
since Sep 2024
Swiper
since Sep 2024
Miscellaneous
Open Graph
since Sep 2024
RSS
since Sep 2024
Page builders
WordPress Block Editor
since Sep 2024
Performance
Priority Hints
since Sep 2024
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
UI frameworks
Web servers
Apache HTTP Server
since Sep 2024
Widgets
Twitter
since Sep 2024
WordPress plugins
GTranslate
since Sep 2024
WordPress themes
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.67 / 10 · ranked #20,269,040 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0 |
| TTFB | 3500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.3 MB · 53 requests
- Structured data: JSON-LD, 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 Dec 2025
- dropped Cloudflare Bot Management Dec 2025