Japan website rankings · All time
| Rank | Site | Founded | ⓘ | |
|---|---|---|---|---|
| 1 | The official Japan travel information site. | — | 0 | n/a |
| 2 | The official portal of the Government of Japan. | — | 0 | n/a |
| 3 | 日本国立国会图书馆NEW 日本国立国会图书馆，提供文献检索、数字档案、古籍收藏、电子图书、学术资料、政府文献、国会资料、历史手稿、图书目录、在线展览、资料保存、学术研究、文化遗产、知识共享、数字馆藏等服务。平台免费开放全国书目数据检索，通过 WARP 存档网络消失信息，举办手稿、咖啡文化等主题线上展览，发布图书馆长期规划，面向全球用户提供权威学术资源、珍贵文献查阅与数字文化服务，助力知识传承与学术探索。 | — | 0 | n/a |
| 4 | Yahoo! JAPANNEW A widely used portal and search entry point in Japan. | — | 0 | n/a |
| 5 | Google JapanNEW Google’s Japanese site. | — | 0 | n/a |
| 6 | LINENEW The most popular messaging app in Japan. | — | 0 | n/a |
| 7 | NiconicoNEW A long-established Japanese video site with comment overlays. | — | 0 | n/a |
| 8 | ABEMANEW A Japanese internet TV and streaming platform. | — | 0 | n/a |
| 9 | A major Japanese e-commerce marketplace. | — | 0 | n/a |
| 10 | Amazon JapanNEW Amazon’s Japanese site. | — | 0 | n/a |
| 11 | MercariNEW A Japanese second-hand marketplace. | — | 0 | n/a |
| 12 | NHKNEW Japan’s public broadcaster. | — | 0 | n/a |
| 13 | NikkeiNEW A Japanese business newspaper. | — | 0 | n/a |
| 14 | A commonly used map service in Japan. | — | 0 | n/a |
| 15 | PayPayNEW A leading mobile payment service in Japan. | — | 0 | n/a |
| 16 | Japan Post Bank. | — | 0 | n/a |
| 17 | The official site of Japan Airlines. | — | 0 | n/a |
Ranking basis: on-site heat combined with human verification, not third-party traffic data.