| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| acceptable co2 levels in an indoor space | 0.6 | 0.2 | 9730 | 86 | 40 |
| acceptable | 1.2 | 0.3 | 1614 | 6 | 10 |
| co2 | 1.49 | 0.4 | 9517 | 77 | 3 |
| levels | 1.53 | 0.4 | 2367 | 39 | 6 |
| in | 0.74 | 0.5 | 7998 | 52 | 2 |
| an | 0.57 | 0.7 | 9074 | 49 | 2 |
| indoor | 1.61 | 0.1 | 1591 | 24 | 6 |
| space | 0.51 | 0.7 | 3257 | 34 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| acceptable co2 levels in an indoor space | 0.47 | 0.4 | 4272 | 36 |
| what should indoor co2 levels be | 0.14 | 0.7 | 2261 | 21 |
| acceptable indoor co2 levels ppm | 1.73 | 0.2 | 6818 | 54 |
| safe indoor co2 levels | 1.58 | 0.8 | 8090 | 45 |
| normal indoor co2 levels | 1.54 | 0.8 | 9159 | 40 |
| what should co2 levels be indoors | 0.03 | 0.2 | 9157 | 45 |
| safe levels of co2 indoors | 0.26 | 0.5 | 7170 | 54 |
| acceptable co2 levels in buildings | 0.42 | 0.6 | 7661 | 15 |
| normal co2 levels indoor air | 0.72 | 0.2 | 1992 | 28 |
| normal co2 levels indoors | 0.59 | 0.5 | 3886 | 4 |
| healthy indoor co2 levels | 0.36 | 0.3 | 7241 | 45 |
| co2 levels for indoor air quality | 0.28 | 1 | 1081 | 46 |
| what is a good indoor co2 level | 0.21 | 0.3 | 1365 | 96 |
| recommended co2 levels in buildings | 0.44 | 0.7 | 2985 | 14 |
| co2 safe levels in room | 1.72 | 0.2 | 8658 | 88 |
| acceptable carbon dioxide levels indoors | 1.35 | 0.3 | 861 | 13 |
| healthy co2 levels indoors | 1.77 | 0.1 | 6987 | 22 |
| safe co2 levels ppm indoors | 0.09 | 0.3 | 4409 | 80 |
| healthy level of co2 indoors | 0.24 | 0.1 | 266 | 28 |
| normal co2 level in room | 1.91 | 1 | 9100 | 96 |
