What powers heartdance.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
CDN
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
JavaScript libraries
OWL Carousel
since Feb 2020
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Feb 2020
UI frameworks
Bootstrap
since Feb 2020
Web servers
Nginx
since Aug 2021
WordPress plugins
Contact Form 7
since Apr 2024
Audience
- 92% phone
- 8% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.25 / 10 · ranked #443,248 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.8 MB · 103 requests
Homepage as crawled by the HTTP Archive, Jul 2026.