What powers seiburailway.jp?
Last seen Jun 2026 · 48 technologies across 22 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| smoo | #69 | 1,400 |
| nagatoro saitama | #12 | 300 |
| nagatoro japan | #13 | 240 |
| seibu-shinjuku station | #2 | 120 |
| seibu shinjuku station | #2 | 59 |
| smooz | #1 | 43 |
| smooze | #32 | 38 |
| seibu lines | #1 | 33 |
| s train | #42 | 26 |
| seibu | #7 | 18 |
| sooms | #15 | 15 |
| chichibu saitama | #14 | 13 |
| laview train | #1 | 12 |
| laview | #23 | 11 |
| seibu-shinjuku station | #10 | 8 |
| ozaki flower park | #2 | 8 |
| limited express | #10 | 8 |
| ikebukuro line | #4 | 7 |
| snooz | #79 | 6 |
| tokorozawa | #15 | 4 |
| seibu shinjuku station | #10 | 4 |
| tokorozawa station | #9 | 3 |
| iyoshi cola shibuya | #9 | 3 |
| iyoshi cola shibuya | #9 | 3 |
| japan natural disasters | #82 | 3 |
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
- 1% tablet
Japan
Taiwan
South Korea
Singapore
Hong Kong SAR China
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.39 / 10 · ranked #24,376 of all domains
664 referring domains · OpenPageRank
Search traffic
2,400 est. monthly organic visits (US)
234 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 12.7 MB · 188 requests
- WordPress theme: seibu_prince_club · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kosodate.seiburailway.jp | 25 |
| spc.seiburailway.jp | 25 |
| www.seiburailway.jp | 20 |
| seibu52-shifuku.seiburailway.jp | 13 |
| shanaihou.seiburailway.jp | 10 |
| recruit.seiburailway.jp | 6 |
Full technology history →
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Recent changes
- detected Mautic Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped ScrollMagic Mar 2026
- dropped Cloudflare Bot Management Nov 2025