What powers c-ias.jp?
Last seen Jun 2026 · 20 technologies across 13 categories
CDN
CMS
Databases
MySQL
since May 2026
Font scripts
Google Font API
since May 2026
Twitter Emoji (Twemoji)
since May 2026
Hosting
Xserver
since Oct 2022
JavaScript libraries
Maps
Google Maps
since Feb 2023
Miscellaneous
RSS
since May 2026
Page builders
WordPress Block Editor
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
PHP
since May 2026
Web servers
Nginx
since Oct 2022
WordPress themes
Lightning
since May 2026
Audience
- 95% desktop
- 5% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #6,028,222 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.7 MB · 107 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.c-ias.jp | 15 |
| c-ias.jp | 9 |
Full technology history →
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Recent changes
- dropped C Aug 2025