What powers chowa-k.com?
Last seen Aug 2026 · 19 technologies across 12 categories
Analytics
Google Analytics
since Apr 2023
CDN
jQuery CDN
since Apr 2023
Unpkg
since Apr 2023
CMS
Databases
MySQL
since Apr 2023
Font scripts
Font Awesome
since Apr 2023
Google Font API
since Apr 2023
Hosting
Sakura Internet
since Apr 2023
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
Programming languages
UI frameworks
Pure CSS
since Apr 2023
Web servers
Nginx
since Apr 2023
WordPress plugins
WP-PageNavi
since Apr 2023
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 not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.47 / 10 · ranked #26,438,794 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 4.8 MB · 70 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.