| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| best air purifiers 2015 | 0.44 | 0.8 | 2699 | 2 | 23 |
| best | 0.5 | 0.5 | 9521 | 14 | 4 |
| air | 1.37 | 0.2 | 7009 | 32 | 3 |
| purifiers | 1.71 | 0.2 | 8957 | 74 | 9 |
| 2015 | 1.78 | 0.1 | 5099 | 76 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best air purifier 2015 | 1.24 | 0.8 | 6669 | 51 |
| best air purifier 2015 allergies | 0.53 | 0.3 | 326 | 8 |
| best air purifier 2015 top 10 review | 1.85 | 0.2 | 8934 | 29 |
| best air purifier 2015 for pet allergies | 0.6 | 0.8 | 2117 | 62 |
| best air purifier 2016 | 0.5 | 0.5 | 2927 | 26 |
| best air purifier 2016 consumer reports | 0.86 | 0.7 | 7939 | 30 |
| consumer reports best air purifier 2015 | 0.13 | 0.7 | 2757 | 47 |
| best hepa air purifier 2015 | 1.55 | 0.1 | 9242 | 91 |
| best budget air purifier 2015 | 1.39 | 0.1 | 9069 | 10 |
| best air purifier reviews 2015 | 0.81 | 0.8 | 2227 | 87 |
| best air purifier for pets and dust 2015 | 1 | 0.1 | 686 | 27 |
| best air purifier for pets 2015 | 1.59 | 0.5 | 4058 | 47 |
| best air purifier for smoke 2015 | 1.13 | 0.6 | 8444 | 84 |
