What powers tempura-sumi.jp?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Jun 2022
CDN
jsDelivr
since Jun 2022
Font scripts
Google Font API
since Jun 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Oct 2022
Web servers
LiteSpeed
since Jun 2022
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
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.91 / 10 · ranked #14,465,419 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 6.2 MB · 107 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Lolipop
- Email: Lolipop
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 39,508,845
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
- detected Google Maps Sep 2026
- detected jQuery Sep 2026
- detected Slick Sep 2026
- dropped Google Maps Jul 2026
- dropped jQuery Jul 2026
- dropped Slick Jul 2026