What powers shuzan.jp?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Aug 2018
JavaScript libraries
Maps
Google Maps
since Nov 2018
Operating systems
CentOS
since Aug 2018
Programming languages
Video players
Web server extensions
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| soroban japan | #2 | 18 |
| soroban | #13 | 11 |
| soroban | #77 | 4 |
| soroban | #35 | 4 |
| soroban abacus | #27 | 2 |
| what is a soroban | #7 | 1 |
| when was the abacus invented | #80 | 1 |
| soroban japanese abacus | #17 | 1 |
| soroban japanese | #11 | 1 |
| japanese abacus soroban | #16 | 1 |
| japanese abacus soroban | #16 | 1 |
| abacus history | #57 | 1 |
| what is soroban | #90 | 0 |
| what is soroban | #60 | 0 |
| what is soroban | #32 | 0 |
| what is soroban | #10 | 0 |
| soroban vs abacus | #61 | 0 |
| soroban math | #40 | 0 |
| soroban japanese abacus | #51 | 0 |
| soroban japanese | #83 | 0 |
| soroban japanese | #21 | 0 |
| soroban japan | #38 | 0 |
| soroban japan | #20 | 0 |
| ancient chinese abacus invention | #81 | 0 |
| japanese soroban | #34 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 70% phone
- 31% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.04 / 10 · ranked #107,347 of all domains
186 referring domains · OpenPageRank
Search traffic
46 est. monthly organic visits (US)
33 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.5 MB · 34 requests
Homepage as crawled by the HTTP Archive, Jul 2026.