What powers premium-heaven.com?
Last seen Jun 2026 · 9 technologies across 6 categories
CDN
CMS
ImpressPages
since Sep 2022
Font scripts
JavaScript libraries
Programming languages
PHP
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.47 / 10 · ranked #26,302,464 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.8 MB · 39 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.