Kuroma
The most AI-ready Passenger Transport / Transit sites, measured
These 37 Passenger Transport / Transit sites have public AI Readiness report cards, ranked by measured score. For context, the median across all 138 audited Passenger Transport / Transit domains is 38 out of 100. Scores are point-in-time; each card shows what was measured and when.
| # | Site | Grade | Score | Audited |
|---|---|---|---|---|
| 1 | 和歌山電鐵 (wakayama-dentetsu.co.jp) | Grade B | 53/100 | 15 Sep 2026 |
| 2 | 高千穂あまてらす鉄道 (amaterasu-railway.jp) | Grade B | 53/100 | 15 Sep 2026 |
| 3 | 関東鉄道 (kantetsu.co.jp) | Grade B | 52/100 | 16 Sep 2026 |
| 4 | 知多バス (chitabus.co.jp) | Grade B | 51/100 | 15 Sep 2026 |
| 5 | 多摩モノレール (tama-monorail.co.jp) | Grade B | 51/100 | 15 Sep 2026 |
| 6 | 西武鉄道Webサイト (www.seiburailway.jp) | Grade C | 49/100 | 16 Sep 2026 |
| 7 | こころまちつくろう 京阪グループ (www.keihan.co.jp) | Grade C | 48/100 | 16 Sep 2026 |
| 8 | ＩＧＲいわて銀河鉄道 (igr.jp) | Grade C | 48/100 | 15 Sep 2026 |
| 9 | 京王電鉄 (www.keio.co.jp) | Grade C | 48/100 | 16 Sep 2026 |
| 10 | ほくほく線 北越急行株式会社 (hokuhoku.co.jp) | Grade C | 47/100 | 16 Sep 2026 |
| 11 | 大井川鐵道【公式】大井川鐵道【公式】 (daitetsu.jp) | Grade C | 47/100 | 16 Sep 2026 |
| 12 | JR北海道 (www.jrhokkaido.co.jp) | Grade C | 47/100 | 16 Sep 2026 |
| 13 | 京成電鉄バスグループ (keiseibus.co.jp) | Grade C | 47/100 | 16 Sep 2026 |
| 14 | www.tobu.co.jp | Grade C | 46/100 | 16 Sep 2026 |
| 15 | 仙台空港鉄道株式会社[Sendai Airport Transit] (senat.co.jp) | Grade C | 45/100 | 16 Sep 2026 |
| 16 | 富士山に一番近い鉄道 富士急行線 富士山麓電気鉄道株式会社 (www.fujikyu-railway.jp) | Grade C | 45/100 | 16 Sep 2026 |
| 17 | NANKAI (www.nankai.co.jp) | Grade C | 44/100 | 16 Sep 2026 |
| 18 | 天浜線（天竜浜名湖鉄道株式会社） (tenhama.co.jp) | Grade C | 44/100 | 16 Sep 2026 |
| 19 | 鹿島臨海鉄道株式会社 (rintetsu.co.jp) | Grade C | 44/100 | 16 Sep 2026 |
| 20 | つくばエクスプレス(TSUKUBA EXPRESS) (www.mir.co.jp) | Grade C | 44/100 | 16 Sep 2026 |
| 21 | 阿武隈急行 (abukyu.co.jp) | Grade C | 44/100 | 16 Sep 2026 |
| 22 | 小田急電鉄 (odakyu.jp) | Grade C | 44/100 | 15 Sep 2026 |
| 23 | 佐渡汽船公式サイト (www.sadokisen.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 24 | JR�����{ West Japan Railway Company�F�g�b�v�y�[�W (www.westjr.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 25 | 名古屋鉄道 (top.meitetsu.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 26 | 長野電鉄検索 (nagaden-net.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 27 | 神戸新交通 (knt-liner.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 28 | しなの鉄道株式会社 (shinanorailway.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 29 | 真岡鐵道 公式サイト (moka-railway.co.jp) | Grade C | 43/100 | 16 Sep 2026 |
| 30 | トップページ (www.nishitetsu.co.jp) | Grade D | 42/100 | 16 Sep 2026 |
| 31 | 九州旅客鉄道株式会社 (www.jrkyushu.co.jp) | Grade D | 42/100 | 16 Sep 2026 |
| 32 | 名古屋鉄道 (www.meitetsu.co.jp) | Grade D | 41/100 | 16 Sep 2026 |
| 33 | Kintetsu Railway Co.,Ltd. (www.kintetsu.co.jp) | Grade D | 40/100 | 16 Sep 2026 |
| 34 | 台灣高鐵 (www.thsrc.com.tw) | Grade D | 40/100 | 19 Oct 2026 |
| 35 | ＪＲ東海 Central Japan Railway Company (jr-central.co.jp) | Grade D | 38/100 | 16 Sep 2026 |
| 36 | 京急電鉄(KEIKYU/京浜急行電鉄) (www.keikyu.co.jp) | Grade D | 36/100 | 16 Sep 2026 |
| 37 | 阪急電鉄 (hankyu.co.jp) | Grade D | 35/100 | 16 Sep 2026 |
Every score comes from the same audit: the published rubric measures whether a site's content is crawlable, structured and citable by AI search engines. The ranking covers sites with a public report card, not the whole industry — the aggregate picture lives on the Passenger Transport / Transit benchmark page, and every audited site is browsable in the public audit archive.
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