What powers seeds-jyuku.com?
Last seen Jun 2026 · 6 technologies across 6 categories
CMS
Databases
MySQL
since Feb 2020
Miscellaneous
RSS
since Dec 2022
Programming languages
Web servers
Apache HTTP Server
since Feb 2020
WordPress themes
Themonic Iconic One
since Feb 2022
Audience
- 52% phone
- 46% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #56,431,112 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.5 MB · 19 requests
- WordPress theme: iconic-one (child: iconic-one_child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jQuery Jun 2026
- dropped jQuery UI May 2026
- dropped Priority Hints May 2026
- dropped Twitter Emoji (Twemoji) May 2026
- dropped Font Awesome Apr 2026
- detected Priority Hints Mar 2026
- detected Twitter Emoji (Twemoji) Jan 2026