What powers guricha.co.jp?
Last seen Aug 2026 · 10 technologies across 8 categories
Analytics
Authentication
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Payment processors
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 29% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.93 / 10 · ranked #1,721,678 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 4.4 MB · 174 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- ぐり茶の杉山
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on FUTURE Future Spirits Co.,Ltd. (219.99.174.101)
- DNS: future-s.com
- Email: no MX record returned
- Email security: DMARC monitor only
- SSL: GlobalSign, RSA 2048, expires Sep 2026
- Common Crawl link graph: rank 12,127,992, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Amazon ALB May 2026
- dropped Amazon Web Services May 2026