What powers halfa.jp?
Last seen Aug 2026 · 32 technologies across 17 categories
Advertising
Google AdSense
since Mar 2023
Analytics
Google Analytics
since Mar 2023
Matomo Analytics
since Jul 2026
CDN
CMS
WordPress
since Mar 2023
Databases
MySQL
since Mar 2023
Ecommerce
Base
since Jul 2026
Cart Functionality
since Jul 2026
Font scripts
Google Font API
since Jul 2026
Hosting
Sakura Internet
since Mar 2023
JavaScript libraries
Slick
since Mar 2023
Miscellaneous
Open Graph
since Jul 2026
RSS
since Mar 2023
PaaS
Amazon Web Services
since Jul 2026
Programming languages
PHP
since Mar 2023
RUM
New Relic
since Jul 2026
Security
Tag managers
Google Tag Manager
since Jun 2023
Matomo Tag Manager
since Jul 2026
Web servers
Nginx
since Mar 2023
WordPress plugins
Jetpack
since Mar 2023
WordPress Super Cache
since Mar 2023
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Search and AI assistants
- Amazonbot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.40 / 10 · ranked #7,522,748 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 2.5 MB · 77 requests
- WordPress theme: unique_tcd044 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| halfa.jp | 21 |
| shop.halfa.jp | 16 |