What powers 
cgc-mie.or.jp?
Last seen Sep 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since May 2020
Microsoft Clarity
since Dec 2024
Hosting
Xserver
since Oct 2025
JavaScript frameworks
GSAP
since Nov 2024
JavaScript libraries
Swiper
since Nov 2024
Miscellaneous
Open Graph
since Nov 2024
Tag managers
Google Tag Manager
since Nov 2024
Web servers
Nginx
since May 2020
Webmail
Apple iCloud Mail
since Mar 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 55% phone
- 45% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.55 / 10 · ranked #844,695 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 8.4 MB · 160 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Sakura Internet (219.94.128.195)
- Email: no MX record returned, SPF names Xserver
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,088,904
- Verified with: Apple Business, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted