What powers raffi-ne.jp?
Last seen Jun 2026 · 15 technologies across 11 categories
Affiliate programs
A8.net
since May 2026
CDN
jsDelivr
since May 2026
Databases
Firebase
since May 2026
Development
Emotion
since May 2026
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since May 2026
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Node.js
since May 2026
UI frameworks
MUI
since May 2026
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.29 / 10 · ranked #1,145,681 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| INP | 225 ms |
| CLS | 1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.0 MB · 143 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jun 2026
- dropped FlexSlider Jun 2026
- dropped Google Analytics Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped jQuery Jun 2026
- dropped jQuery CDN Jun 2026
- dropped Matomo Analytics Jun 2026
- dropped PHP Jun 2026
- dropped CentOS Sep 2025