What powers keihinferry.co.jp?
Last seen Sep 2026 · 14 technologies across 11 categories
CDN
Google Hosted Libraries
since Feb 2022
CMS
Databases
MySQL
since Jan 2019
Font scripts
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Nov 2022
Web servers
Apache HTTP Server
since Jan 2019
Widgets
FlexSlider
since Jan 2019
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 21% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #662,768 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 11.9 MB · 60 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Keihin Ferry Boat
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on CPI-NET KDDI Web Communications Inc. (150.60.60.152)
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: JPRS, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,076,371, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted