What powers tosanonatsu.com?
Last seen Sep 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since Aug 2022
CDN
cdnjs
since Jul 2025
Cloudflare
since Jul 2025
Google Hosted Libraries
since Aug 2022
jsDelivr
since Jul 2025
Font scripts
Google Font API
since Jul 2025
JavaScript frameworks
Socket.io
since Aug 2022
JavaScript libraries
Load balancers
Amazon ALB
since Aug 2022
Miscellaneous
Open Graph
since Jul 2024
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Tag managers
Google Tag Manager
since Aug 2022
Web frameworks
Laravel
since Jun 2023
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 55% desktop
- 45% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,632,682 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 19.4 MB · 135 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires May 2027
- Common Crawl link graph: rank 11,942,084, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dokoiko.tosanonatsu.com | 19 |
| dokoikomng.tosanonatsu.com | 14 |