What powers washin-optical.co.jp?
Last seen Jun 2026 · 33 technologies across 18 categories
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Audience
- 83% phone
- 15% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.46 / 10 · ranked #408,580 of all domains
66 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.5 MB · 144 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hiiragiya-megane.washin-optical.co.jp | 21 |
| www.washin-optical.co.jp | 20 |
| yamanote.washin-optical.co.jp | 19 |
| zenshikai.washin-optical.co.jp | 19 |
| blog-fujisawa.washin-optical.co.jp | 16 |
| blog-shibuya.washin-optical.co.jp | 16 |
| blog-town.washin-optical.co.jp | 16 |
| blog-urawa.washin-optical.co.jp | 15 |