What powers happy-terrace.com?
Last seen Jun 2026 · 32 technologies across 17 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Nov 2021
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Sep 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Swiper Slider
since Sep 2020
Performance
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2020
Video players
YouTube
since Aug 2022
Web frameworks
Ruby on Rails
since Aug 2022
Web servers
Nginx
since Jan 2019
WordPress plugins
EWWW Image Optimizer
since Aug 2025
Audience
- 76% phone
- 24% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.96 / 10 · ranked #1,654,583 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 15.8 MB · 176 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| happy-terrace.com | 24 |
| members.happy-terrace.com | 9 |
| www.happy-terrace.com | 8 |
Full technology history →
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Recent changes
- dropped core-js May 2026
- dropped reCAPTCHA May 2026
- dropped Autoptimize Mar 2026
- detected Autoptimize Aug 2025
- detected EWWW Image Optimizer Aug 2025
- detected LazySizes Aug 2025
- detected Priority Hints Aug 2025