What powers netfree.jp?
Last seen Jun 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Jun 2020
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Sep 2021
JavaScript libraries
Load balancers
Amazon ALB
since Mar 2022
Miscellaneous
PaaS
Amazon Web Services
since Mar 2022
Programming languages
PHP
since Jan 2020
Tag managers
Google Tag Manager
since Jun 2020
Video players
YouTube
since Jun 2020
Web servers
Nginx
since Jan 2019
WordPress plugins
Audience
- 63% desktop
- 37% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.28 / 10 · ranked #2,923,049 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.1 MB · 119 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| netfree.jp | 13 |
| support03.netfree.jp | 11 |
| support01.netfree.jp | 10 |
| support02.netfree.jp | 10 |
| assistant02.netfree.jp | 3 |
| assistant01.netfree.jp | 1 |
Full technology history →
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