What powers lsin.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Jan 2026
CDN
Cloudflare
since May 2024
Editors
DreamWeaver
since Jan 2019
Font scripts
Font Awesome
since Sep 2020
JavaScript graphics
JavaScript libraries
Miscellaneous
PWA
since Jan 2026
Programming languages
Adobe Flash
since Jul 2021
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 92% phone
- 8% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.30 / 10 · ranked #1,124,668 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.3 MB · 50 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| api.lsin.jp | 8 |
| lsin.jp | 6 |
| www.lsin.jp | 6 |
Full technology history →
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Recent changes
- dropped Funding Choices Apr 2026
- dropped Google AdSense Apr 2026
- dropped reCAPTCHA Apr 2026
- detected Funding Choices Jan 2026
- detected Google AdSense Jan 2026
- detected Google Analytics Jan 2026
- detected Google Tag Manager Jan 2026
- detected PWA Jan 2026
- detected reCAPTCHA Jan 2026