What powers ia-tatsumi.tokyo?
Last seen Aug 2026 · 14 technologies across 13 categories
Analytics
Google Analytics
since Aug 2025
CDN
jQuery CDN
since Aug 2025
CMS
WordPress
since Sep 2025
Databases
MySQL
since Sep 2025
Font scripts
Google Font API
since Aug 2025
Hosting
Sakura Internet
since Aug 2025
JavaScript libraries
Maps
Google Maps
since Aug 2025
Miscellaneous
Open Graph
since Aug 2025
Programming languages
PHP
since Sep 2025
Security
HSTS
since Nov 2025
Tag managers
Google Tag Manager
since Aug 2025
Web servers
Nginx
since Aug 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 19% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.39 / 10 · ranked #2,698,636 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 10.9 MB · 105 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- detected HSTS Nov 2025