What powers shizen-ieshima.com?
Last seen Sep 2026 · 10 technologies across 8 categories
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since May 2022
Font scripts
Font Awesome
since Mar 2020
Google Font API
since Mar 2020
JavaScript libraries
Miscellaneous
SWFObject
since Mar 2020
Video players
YouTube
since Mar 2020
Web servers
Apache HTTP Server
since Mar 2020
Widgets
SnapWidget
since May 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 73% phone
- 27% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.76 / 10 · ranked #4,569,961 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 53.2 MB · 175 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on INFOSPHERE NTT PC Communications, Inc. (219.117.249.34)
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,983,082, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shizen-ieshima.com | 10 |
| www.shizen-ieshima.com | 10 |
Full technology history →
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Recent changes
- detected YouTube Mar 2026