| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| speaking valve ventilator | 0.65 | 0.9 | 4847 | 95 | 25 |
| speaking | 0.41 | 0.2 | 5493 | 61 | 8 |
| valve | 1.24 | 0.4 | 9388 | 79 | 5 |
| ventilator | 0.86 | 0.4 | 2357 | 42 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| speaking valve ventilator | 0.14 | 0.1 | 8704 | 44 |
| in line speaking valve ventilator | 1.97 | 0.7 | 5948 | 59 |
| passy muir speaking valve on ventilator | 1.76 | 1 | 2169 | 54 |
| in line speaking valve | 0.85 | 0.4 | 3492 | 45 |
| speaking valve in line with vent | 0.13 | 0.4 | 7376 | 70 |
| speaking valve on ventilator | 1.78 | 0.6 | 491 | 50 |
| in line slate ventilators | 1.28 | 0.5 | 2568 | 89 |
| in line air valve | 0.25 | 0.1 | 2317 | 34 |
| what is a speaking valve | 0.68 | 0.3 | 1946 | 23 |
| in-line valve | 1.18 | 0.5 | 5258 | 96 |
| in line ventilation fan | 1.14 | 1 | 466 | 19 |
| in line fans ventilation | 0.26 | 1 | 2194 | 1 |
| valves/in-line | 0.7 | 0.4 | 849 | 37 |
