keyword
Monthly search volume and cost-per-click data for "sound machine" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| white noise maker | 60,500 | $0.9 | 14/20 |
| sound machine white noise | 60,500 | $0.89 | 13/20 |
| sleep noise machine | 40,500 | $1.14 | 15/20 |
| sound machine for sleep | 18,100 | $1.02 | 16/20 |
| sound machine noise | 8,100 | $0.94 | 16/20 |
| machine noise | 8,100 | $1.07 | 15/20 |
| noise machine | 6,600 | $0.81 | 18/20 |
| sleep machine | 4,400 | $1.78 | 18/20 |
| white noise sound machine | 3,600 | $0.9 | 18/20 |
| white noise maker for sleep | 3,600 | $1.14 | 14/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt