What powers nichigan.or.jp?
Last seen Jun 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Jun 2021
CDN
Google Hosted Libraries
since Feb 2022
CMS
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since Jun 2021
JavaScript libraries
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since Aug 2022
Programming languages
Java
since Sep 2021
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since Jul 2021
Web frameworks
Microsoft ASP.NET
since Jun 2021
Web servers
Apache HTTP Server
since Sep 2023
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| crocodile shagreen | #31 | 2 |
| antimongoloid slant | #13 | 2 |
| zygomatic branch of the facial nerve | #65 | 1 |
| yobc | #22 | 0 |
| crocodile shagreen cornea | #31 | 0 |
| upward slanting palpebral fissures | #30 | 0 |
| upward slanting palpebral fissure | #31 | 0 |
| v pattern esotropia | #44 | 0 |
| vhk disease | #21 | 0 |
| arvo 2027 | #28 | 0 |
| bagolini lenses results | #45 | 0 |
| shagreen cornea | #42 | 0 |
| nys ophthalmological society | #59 | 0 |
| oculinum | #45 | 0 |
| optisol-gs | #29 | 0 |
| phlyctenulosis cornea | #77 | 0 |
| posterior crocodile shagreen | #31 | 0 |
| prepapillary vascular loops | #84 | 0 |
| iron deposition in eye | #50 | 0 |
| irbp | #38 | 0 |
| iron line keratoconus | #29 | 0 |
| keratoconus iron line | #43 | 0 |
| microvacuoles | #69 | 0 |
| a pattern esotropia | #47 | 0 |
| gtt ophthalmology | #71 | 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
- 82% phone
- 17% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.03 / 10 · ranked #37,099 of all domains
372 referring domains · OpenPageRank
Search traffic
5 est. monthly organic visits (US)
31 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 2.5 MB · 75 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.nichigan.or.jp | 8 |
| journal.nichigan.or.jp | 4 |
| member.nichigan.or.jp | 2 |