What powers rakurasu.net?
Last seen Jun 2026 · 13 technologies across 8 categories
Advertising
Google Ads
since Dec 2022
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Microsoft Clarity
since Apr 2022
CDN
cdnjs
since Jul 2025
Cloudflare
since Jul 2025
JavaScript frameworks
Riot
since Jul 2025
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2025
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Jul 2025
Audience
- 92% phone
- 8% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.36 / 10 · ranked #43,096,208 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.4 MB · 160 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rakurasu.net | 13 |
| www.rakurasu.net | 13 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Aug 2025
- dropped FlexSlider Aug 2025