What powers uovan.co.jp?
Last seen Aug 2026 · 36 technologies across 17 categories
Analytics
Google Analytics
since Oct 2022
CDN
CMS
Databases
MySQL
since Oct 2022
Font scripts
Google Font API
since Oct 2022
Hosting
Xserver
since Oct 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Oct 2022
particles.js
since Oct 2022
JavaScript libraries
Maps
Google Maps
since Apr 2023
Miscellaneous
Open Graph
since Oct 2022
RSS
since Apr 2023
Page builders
wpBakery
since Oct 2022
Programming languages
PHP
since Oct 2022
Tag managers
Google Tag Manager
since Oct 2022
Video players
Web servers
Nginx
since Oct 2022
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2024
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.93 / 10 · ranked #14,058,396 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 11.6 MB · 201 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Polyfill Jul 2026