What powers hitotsuboshi.jp?
Last seen Aug 2026 · 21 technologies across 13 categories
Analytics
Google Analytics
since Jun 2022
CMS
Databases
MySQL
since Dec 2021
Font scripts
Twitter Emoji (Twemoji)
since Dec 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Dec 2024
Programming languages
UI frameworks
Video players
YouTube
since Dec 2024
Web servers
Apache HTTP Server
since Dec 2021
WordPress plugins
WordPress themes
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 Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.55 / 10 · ranked #2,413,299 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 3.5 MB · 99 requests
- WordPress theme: lightning-pro (child: lightning-pro-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- detected MonsterInsights Aug 2026
- dropped Priority Hints Aug 2026
- dropped SiteOrigin Page Builder Aug 2026
- detected Google Analytics Jul 2026
- detected Site Kit Jul 2026
- detected Twitter Emoji (Twemoji) Feb 2026