What powers charamin.com?
Last seen Mar 2026 · 10 technologies across 9 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Dec 2020
CDN
Google Hosted Libraries
since Dec 2025
Font scripts
Google Font API
since Dec 2020
JavaScript libraries
prettyPhoto
since Dec 2020
Operating systems
Windows Server
since Dec 2020
Web frameworks
Web servers
Widgets
Twitter
since Dec 2020
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
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.09 / 10 · ranked #1,437,367 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on TOKAI TOKAI Communications Corporation (27.121.46.61)
- DNS: tennoudai.net
- Email: dnobori.jp
- Email security: SPF, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 11,133,967, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted