| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| inogen oxygen concentrator manual | 0.83 | 0.1 | 8663 | 49 | 33 |
| inogen | 1.56 | 0.4 | 5323 | 60 | 6 |
| oxygen | 0.45 | 0.3 | 8368 | 4 | 6 |
| concentrator | 1.76 | 0.9 | 4747 | 22 | 12 |
| manual | 1.42 | 1 | 9097 | 13 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| inogen oxygen concentrator manual | 1.19 | 0.3 | 26 | 11 |
| inogen oxygen concentrator mask | 1.07 | 0.5 | 6862 | 88 |
| inogen oxygen concentrator machine | 0.77 | 0.5 | 9650 | 93 |
| inogen oxygen concentrator maintenance | 1.53 | 0.3 | 8522 | 100 |
| inogen portable oxygen concentrator manual | 1.93 | 0.7 | 431 | 93 |
| inogen one g3 oxygen concentrator user manual | 1.18 | 0.9 | 2201 | 72 |
| inogen home oxygen concentrator manual | 0.74 | 0.5 | 2913 | 71 |
| inogen portable oxygen concentrator g5 manual | 1.94 | 0.3 | 7243 | 43 |
| inogen g3 portable oxygen concentrator manual | 0.85 | 0.3 | 5081 | 74 |
| inogen one oxygen concentrator user manual | 0.67 | 0.1 | 8315 | 72 |
| inogen 1 oxygen concentrator manual | 1.69 | 0.4 | 3976 | 81 |
