What powers 1-819.com?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since May 2020
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Programming languages
Web servers
Nginx
since May 2020
Audience
- 72% phone
- 28% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.20 / 10 · ranked #9,847,620 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.65 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.2 MB · 114 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Twitter Jan 2026
- dropped Twitter Ads Jan 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025