What powers railstutorial.jp?
Last seen Jun 2026 · 28 technologies across 17 categories
Advertising
Analytics
Authentication
CDN
Font scripts
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
RUM
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| rails tutorial | #39 | 2 |
| on rails | #72 | 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
- 85% desktop
- 15% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.74 / 10 · ranked #133,684 of all domains
135 referring domains · OpenPageRank
Search traffic
2 est. monthly organic visits (US)
2 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.35 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 124 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| railstutorial.jp | 23 |
| www.railstutorial.jp | 10 |
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