What powers onion-za.jp?
Last seen Jun 2026 · 15 technologies across 13 categories
Affiliate programs
ValueCommerce
since Dec 2023
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Google PageSpeed
since Mar 2023
Programming languages
PHP
since Jan 2019
SEO
Tag managers
Google Tag Manager
since Nov 2021
Web servers
Nginx
since Jan 2019
WordPress plugins
Audience
- 85% phone
- 15% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.45 / 10 · ranked #6,992,042 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 57 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 ValueCommerce Jan 2026
- detected Google PageSpeed Nov 2025
- dropped FingerprintJS Oct 2025
- dropped Google PageSpeed Sep 2025