What powers fivestar-club.jp?
Last seen Jun 2026 · 36 technologies across 18 categories
A/B Testing
Google Optimize
since Dec 2021
Advertising
Twitter Ads
since Dec 2021
Affiliate programs
Moshimo
since Sep 2022
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Feb 2023
Mouse Flow
since Jan 2019
Quantcast Measure
since Feb 2022
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Dec 2021
CMS
WordPress
since May 2019
Databases
MySQL
since May 2019
Font scripts
Google Font API
since May 2019
JavaScript libraries
Clipboard.js
since Dec 2019
Slick
since May 2019
Maps
Google Maps
since May 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
LazySizes
since Feb 2022
Priority Hints
since Mar 2026
Programming languages
PHP
since May 2019
Security
Cloudflare Bot Management
since Sep 2024
SEO
Yoast SEO
since Dec 2021
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since May 2019
WordPress plugins
EWWW Image Optimizer
since May 2022
Smash Balloon Instagram Feed
since Dec 2022
Audience
- 75% phone
- 24% desktop
- 2% tablet
Japan
United Kingdom
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.97 / 10 · ranked #592,007 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.3 MB · 143 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.fivestar-club.jp | 27 |
| 5penguins.fivestar-club.jp | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped TablePress Sep 2025
- detected core-js Aug 2025
- detected Facebook Pixel Aug 2025