What powers narita-kousoku.jp?
Last seen Sep 2026 · 8 technologies across 7 categories
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
Nginx
since Sep 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,768,656 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 23.9 MB · 22 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Narita Airport Rapid Railway Company Limited
- Founded: 1988
- Sector: TRANSPORT
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Xserver (85.131.221.94)
- DNS: vips.ne.jp
- Email: airnet.ne.jp
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,876,575
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Nginx Sep 2026