What powers a-clean.co.jp?
Last seen Jun 2026 · 22 technologies across 15 categories
Analytics
Google Analytics
since Apr 2025
CMS
Databases
MySQL
since Sep 2022
Font scripts
Twitter Emoji (Twemoji)
since Sep 2022
Typekit
since Apr 2025
Hosting
Sakura Internet
since Jun 2025
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since May 2023
Page builders
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Sep 2022
Security
Cloudflare Turnstile
since Jan 2026
Tag managers
Google Tag Manager
since Apr 2025
Web servers
Nginx
since Sep 2022
WordPress plugins
WordPress themes
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.91 / 10 · ranked #3,841,694 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.6 MB · 76 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped reCAPTCHA Feb 2026
- detected Cloudflare Turnstile Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025