What powers primestar.co.jp?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
Google Analytics
since May 2021
Microsoft Clarity
since Jun 2024
Caching
WordPress Super Cache
since Jun 2026
CDN
cdnjs
since Mar 2025
Cloudflare
since Mar 2025
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jun 2024
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Feb 2025
JavaScript libraries
Marketing automation
BowNow
since Jun 2024
Miscellaneous
Open Graph
since Oct 2024
Performance
Priority Hints
since Feb 2025
Programming languages
Security
reCAPTCHA
since Jul 2025
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
WordPress plugins
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.31 / 10 · ranked #1,118,528 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.9 MB · 230 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected WordPress Super Cache Jun 2026
- dropped Moment.js Aug 2025