What powers jishu-hp.jp?
Last seen Oct 2026 · 8 technologies across 7 categories
Analytics
CMS
Databases
MySQL
since Jun 2020
Font scripts
Twitter Emoji (Twemoji)
since Jun 2020
Hosting
Sakura Internet
since Aug 2022
Programming languages
Adobe Flash
since Aug 2022
PHP
since Jun 2020
Web servers
Nginx
since Jun 2020
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
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.91 / 10 · ranked #14,449,831 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.3 MB · 28 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sakura Internet (49.212.207.54)
- DNS: Sakura Internet
- Email: jishu-hp.jp
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 27,354,296
DNS records as swept Oct 2026. How the web is hosted