keyword
Monthly search volume and cost-per-click data for "openstax principles of economics 3e" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| principles of economics | 4,400 | $1.35 | 3/20 |
| economic principle | 3,600 | $0.64 | 3/20 |
| economics textbook | 1,900 | $0.42 | 3/20 |
| principles of economics textbooks | 320 | $0.5 | 3/20 |
| openstax economics | 260 | $0.43 | 11/20 |
| principles of economics openstax | 110 | $0.53 | 12/20 |
| principle of economics openstax | 110 | $0.53 | 10/20 |
| openstax principles of economics | 110 | $0.9 | 9/20 |
| principles of economics 3e | 110 | $0.73 | 7/20 |
| openstax economics 3e | 30 | $0 | 16/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
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Full API spec: llms.txt