What powers pianodokugaku.com?
Last seen Jun 2026 · 22 technologies across 14 categories
Analytics
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
CMS
Databases
MySQL
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript libraries
LazySizes
since Aug 2022
LazySizes unveilhooks plugin
since Aug 2022
Miscellaneous
Programming languages
UI frameworks
Animate.css
since Nov 2022
Video players
YouTube
since Aug 2022
Web servers
LiteSpeed
since Aug 2022
Widgets
Pocket
since Feb 2023
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #113,388,875 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.8 MB · 73 requests
- WordPress theme: diver (child: diver_child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jsDelivr May 2026
- dropped Google Font API Feb 2026
- dropped Litespeed Cache Feb 2026
- dropped Autoptimize Nov 2025
- dropped FingerprintJS Oct 2025
- detected Autoptimize Sep 2025