| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| niosh certified n95 mask | 1.91 | 0.5 | 1104 | 98 | 24 |
| niosh | 0.02 | 0.3 | 2228 | 29 | 5 |
| certified | 0.66 | 0.3 | 5367 | 77 | 9 |
| n95 | 0.07 | 0.4 | 4132 | 86 | 3 |
| mask | 0.5 | 0.4 | 8982 | 80 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| niosh certified n95 mask | 0.32 | 0.3 | 8593 | 14 |
