What powers marugoto-chuo.jp?
Last seen Oct 2026 · 20 technologies across 14 categories
Analytics
CMS
Databases
Font scripts
JavaScript libraries
Maps
Miscellaneous
Page builders
Performance
Programming languages
SEO
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 65% phone
- 35% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.02 / 10 · ranked #1,559,521 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 3.0 MB · 121 requests
- WordPress theme: lightning (child: lightning-marugoto) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 中央区／中央区文化・国際交流振興協会
- Profiles: X
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on CPI-NET KDDI Web Communications Inc. (27.34.163.45)
- DNS: cpi.ad.jp
- Email: secure.ne.jp
- Email security: SPF (hard fail), DMARC monitor only
- SSL: JPRS, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 1,940,555
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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