| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| niosh certified kn95 mask | 0.38 | 0.4 | 835 | 17 | 25 |
| niosh | 1.36 | 0.9 | 8987 | 81 | 5 |
| certified | 1.3 | 1 | 86 | 20 | 9 |
| kn95 | 0.95 | 0.9 | 1728 | 77 | 4 |
| mask | 1.46 | 0.5 | 7387 | 98 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| niosh certified kn95 mask fda approved | 0.91 | 0.5 | 6520 | 24 |
| niosh certified kn95 mask | 0.98 | 1 | 8636 | 53 |
| niosh certified n95 mask | 1.5 | 0.9 | 9708 | 75 |
| niosh certified n95 mask with ear loops | 0.18 | 0.7 | 3154 | 42 |
| niosh certified and approved kn95 face masks | 0.14 | 1 | 4505 | 97 |
| kn95 masks niosh certified | 1.41 | 0.6 | 7785 | 84 |
| do kn95 masks have niosh approval | 1.83 | 0.4 | 5131 | 81 |
| kn95 masks made in usa niosh approved | 1.06 | 0.8 | 7516 | 28 |
| n95 masks niosh certified | 0.1 | 0.7 | 1800 | 37 |
| niosh kn95 masks made in usa | 0.54 | 0.5 | 1266 | 51 |
| cdc niosh approved kn95 masks | 0.67 | 0.1 | 3302 | 23 |
| niosh approved kn95 masks for kids | 1.44 | 0.5 | 3629 | 39 |
| niosh approved n95 mask | 1.16 | 0.1 | 9081 | 98 |
| niosh-approved kn95 masks for sale | 1.32 | 0.9 | 1220 | 71 |
| approved niosh n95 masks | 1.41 | 0.7 | 3349 | 40 |
