What powers c-red.co.jp?
Last seen Jun 2026 · 30 technologies across 17 categories
Analytics
Google Analytics
since Jan 2023
Microsoft Clarity
since Apr 2025
CDN
jsDelivr
since Feb 2025
CMS
WordPress
since Jan 2023
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MySQL
since Jan 2023
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WooCommerce
since Jan 2023
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Bootstrap Icons
since Feb 2025
Google Font API
since Mar 2023
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since Jan 2023
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since Jan 2023
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since Sep 2023
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since Jan 2023
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since Jul 2023
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Google Tag Manager
since Jan 2023
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Nginx
since Jan 2023
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MetaSlider
since Jan 2023
WP Fastest Cache
since Dec 2024
WordPress themes
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,711,274 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.4 MB · 86 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- 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 jQuery UI May 2026
- detected Google Font API Apr 2026
- detected Swiper Nov 2025