| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hrf r2 filter | 1.42 | 0.6 | 9336 | 78 | 13 |
| hrf | 0.12 | 0.3 | 5815 | 46 | 3 |
| r2 | 1.51 | 0.4 | 2252 | 36 | 2 |
| filter | 0.77 | 0.6 | 5548 | 98 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hrf r3 filter | 1.05 | 0.8 | 2181 | 29 |
| hrf r1 filter | 0.13 | 0.1 | 1174 | 63 |
| hrf filter | 1.96 | 0.3 | 8413 | 19 |
| honeywell hrf r2 filters | 0.58 | 0.5 | 7294 | 70 |
| hrf r2 filter | 1.48 | 0.2 | 3294 | 29 |
| honeywell hrf r1 filter | 1.82 | 1 | 8153 | 8 |
| honeywell hrf r3 filters | 1.88 | 0.8 | 8862 | 73 |
| honeywell hepa filter hrf r3 | 1.33 | 0.8 | 246 | 87 |
| honeywell hepa replacement filter hrf r3 | 0.36 | 0.7 | 402 | 54 |
| hepa filter hrf r3 | 0.75 | 0.7 | 7355 | 43 |
| hrf r3 hepa replacement filters | 0.62 | 0.7 | 460 | 85 |
| air cleaner filter hrf r3 | 0.73 | 0.1 | 7338 | 43 |
