| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pdf on refrigeration and air conditioning | 0.71 | 0.8 | 7057 | 23 | 41 |
| 1.31 | 1 | 4445 | 26 | 3 | |
| on | 1.82 | 0.1 | 2205 | 99 | 2 |
| refrigeration | 1.04 | 0.6 | 6092 | 68 | 13 |
| and | 1.44 | 1 | 8879 | 72 | 3 |
| air | 0.17 | 0.6 | 9241 | 49 | 3 |
| conditioning | 0.31 | 0.7 | 2992 | 28 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pdf on refrigeration and air conditioning | 1.47 | 0.5 | 6302 | 1 |
| refrigeration and air conditioning book pdf | 0.2 | 0.7 | 3373 | 38 |
| modern refrigeration and air conditioning pdf | 1.75 | 0.7 | 9410 | 76 |
| refrigeration and air conditioning pdf notes | 1.78 | 0.7 | 45 | 44 |
| refrigeration air conditioning technology pdf | 1.03 | 0.6 | 8593 | 81 |
| refrigeration and air conditioning arora pdf | 1.58 | 0.1 | 7598 | 81 |
| refrigeration and air conditioning khurmi pdf | 1.61 | 0.9 | 6061 | 82 |
| refrigeration and air conditioning textbook | 1.78 | 0.3 | 6165 | 19 |
| refrigeration and air condition pdf | 1.23 | 0.5 | 1031 | 50 |
| basic refrigeration and air conditioning pdf | 0.27 | 0.3 | 3392 | 5 |
| refrigeration and air conditioning basics pdf | 0.94 | 0.3 | 5057 | 38 |
| refrigeration and air conditioning summary | 0.97 | 0.3 | 6013 | 94 |
| hvac and refrigeration systems book | 1.05 | 0.4 | 8305 | 73 |
| hvac and refrigeration textbook | 0.55 | 0.9 | 6053 | 28 |
