| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best air purifier large room 2023 | 1.29 | 1 | 4289 | 83 |
| best air purifier for bedroom 2023 | 1.63 | 0.3 | 1906 | 74 |
| best indoor air purifier 2023 | 1.36 | 1 | 9353 | 74 |
| the best air purifier 2023 | 0.62 | 0.7 | 4351 | 2 |
| best rated home air purifier 2023 | 1.56 | 0.9 | 5428 | 26 |
| best home air purifier 2023 | 0.99 | 0.9 | 5341 | 52 |
| best air purifiers 2023 for home | 1.73 | 0.7 | 4841 | 18 |
| best rated air purifiers 2023 | 0.49 | 0.6 | 1575 | 76 |
| best air purifier for bedroom 2022 | 0.53 | 0.5 | 9697 | 60 |
| best air purifier for bedroom 2021 | 1.7 | 0.3 | 4522 | 59 |
| best air purifier for bedroom 2018 | 1.9 | 0.3 | 6902 | 95 |
| best air purifier for bedroom 2019 | 1.89 | 0.2 | 8303 | 49 |
| best air purifier for home 2023 | 0.81 | 1 | 2022 | 99 |
| best air purifier for 2023 | 0.53 | 0.1 | 2911 | 89 |
| best large room air purifier 2023 | 1.15 | 1 | 8218 | 63 |
| best small room air purifiers 2023 | 0.75 | 0.3 | 8242 | 89 |
| best bedroom air purifiers 2022 | 1.93 | 0.2 | 3331 | 57 |
| best air purifiers for home 2024 | 0.65 | 0.3 | 6165 | 26 |
