The top 10 most visited reference websites in Japan by Ahrefs organic search traffic estimates. Updated monthly.
Rank | Website | Search traffic | |||
|---|---|---|---|---|---|
| 1 | wikipedia.org | 246M | +13K | ||
| 2 | weathernews.jp | 28M | +3.2M | ||
| 3 | weblio.jp | 24M | −80K | ||
| 4 | kotobank.jp | 6.1M | −1.1M | ||
| 5 | ranking.net | 2.8M | −209K | ||
| 6 | ↑1 | ekitan.com | 2.7M | −25K | |
| 7 | ↓1 | atwiki.jp | 2.4M | −364K | |
| 8 | wikiwiki.jp | 1.8M | −199K | ||
| 9 | ↑1 | wiktionary.org | 1.2M | +94K | |
| 10 | ↓1 | e-words.jp | 1.1M | −47K |
Websites that changed positions within the top 10 rankings in July 2025.
Rank | Website | Change | |
|---|---|---|---|
| 6 | ekitan.com | ↑1 | |
| 9 | wiktionary.org | ↑1 | |
| 1 | wikipedia.org |
Rank | Website | Change | |
|---|---|---|---|
| 7 | atwiki.jp | ↓1 | |
| 10 | e-words.jp | ↓1 | |
| 1 | wikipedia.org |
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