ndss.org 的自然流量、热门关键词、排名和 SEO 数据。
| # | 关键词 | 搜索量 | KD | CPC | 预计流量 | 排名 | 国家 |
|---|---|---|---|---|---|---|---|
| 1 | world down syndrome day | 4,300 | 9 | N/A | 1,268 | 1 | |
| 2 | down syndrome awareness | 1,800 | 23 | $0.75 | 531 | 1 | |
| 3 | down syndrome sex | 1,600 | 27 | N/A | 472 | 1 | |
| 4 | ndss | 1,100 | 31 | N/A | 333 | 1 | |
| 5 | down's syndrome | 3,000 | 23 | N/A | 315 | 3 |
| 6 | who discovered down syndrome | 1,600 | 31 | $0.00 | 88 | 5 |