What powers heart-field.co.jp?
Last seen Jun 2026 · 29 technologies across 16 categories
Advertising
Tapad
since Sep 2022
Analytics
Google Analytics
since Jan 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jan 2021
CMS
WordPress
since Jan 2021
Databases
MySQL
since Jan 2021
Font scripts
Google Font API
since Jan 2021
Hosting
Sakura Internet
since Aug 2022
Xserver
since May 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
PHP
since Jan 2021
Tag managers
Google Tag Manager
since Jan 2021
Video players
YouTube
since Jan 2021
Web servers
Nginx
since Jan 2021
WordPress plugins
Smash Balloon Instagram Feed
since May 2026
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.24 / 10 · ranked #3,001,884 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 16.0 MB · 169 requests
- WordPress theme: heart-field · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| heart-field.co.jp | 19 |
| www.heart-field.co.jp | 18 |