What powers chu-rei.co.jp?
Last seen Aug 2026 · 36 technologies across 21 categories
Advertising
Google AdSense
since Mar 2020
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
CMS
Databases
MySQL
since Mar 2020
Ecommerce
Font scripts
Font Awesome
since Mar 2020
Hosting
Xserver
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
American Express
since Jul 2026
Apple Pay
since Jul 2026
Google Pay
since Jul 2026
Mastercard
since Jul 2026
Visa
since Jul 2026
Performance
Programming languages
PHP
since Mar 2020
Security
HSTS
since Jul 2026
Tag managers
Google Tag Manager
since Dec 2019
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Mar 2020
Webmail
Google Workspace
since Jul 2026
Widgets
Facebook
since Jan 2019
WordPress plugins
EWWW Image Optimizer
since Feb 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 80% phone
- 18% desktop
- 2% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.23 / 10 · ranked #3,037,277 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 1.8 MB · 219 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| chu-rei.co.jp | 22 |
| shop.chu-rei.co.jp | 16 |
| www.chu-rei.co.jp | 13 |