What powers rantakahashi.com?
Last seen Jun 2026 · 13 technologies across 10 categories
Advertising
Google Ads
since Dec 2022
Analytics
Google Ads Conversion Tracking
since Nov 2022
Google Analytics
since Nov 2022
CDN
Amazon CloudFront
since Nov 2022
Amazon S3
since Nov 2022
JavaScript frameworks
Vue.js
since Nov 2022
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
PaaS
Amazon Web Services
since Nov 2022
Payment processors
Tag managers
Google Tag Manager
since Nov 2022
Webmail
Google Workspace
since Nov 2022
Audience
- 95% phone
- 5% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.53 / 10 · ranked #23,518,915 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 225 ms |
| CLS | 0.55 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 12.8 MB · 133 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.