| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| portable oxygen concentrator comparison | 1.64 | 1 | 2959 | 5 | 39 |
| portable | 1.83 | 0.8 | 9774 | 16 | 8 |
| oxygen | 1.31 | 0.2 | 1748 | 5 | 6 |
| concentrator | 1.43 | 0.3 | 9879 | 49 | 12 |
| comparison | 0.13 | 0.7 | 9021 | 89 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portable oxygen concentrator comparison | 0.98 | 0.4 | 380 | 22 |
