What powers koto5210.co.jp?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Aug 2022
CDN
jQuery CDN
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Slick
since Aug 2022
Miscellaneous
Open Graph
since May 2025
Operating systems
UNIX
since Aug 2022
Programming languages
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.96 / 10 · ranked #13,450,455 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.9 MB · 110 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- dropped Facebook Login Jun 2026
- dropped Twitter Jun 2026
- dropped Twitter Ads Jun 2026