| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| printing press definition and invention | 0.27 | 1 | 6254 | 76 | 39 |
| printing | 1.29 | 0.4 | 8380 | 65 | 8 |
| press | 1.61 | 0.8 | 7970 | 1 | 5 |
| definition | 1.05 | 0.9 | 3667 | 54 | 10 |
| and | 1.08 | 0.9 | 1435 | 35 | 3 |
| invention | 1.74 | 0.1 | 7004 | 76 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| printing press definition and invention | 0.78 | 0.8 | 800 | 85 |
| printing press definition and history | 1.5 | 0.2 | 5476 | 86 |
| the invention of the printing press | 0.26 | 0.6 | 9951 | 10 |
| printing press definition and origin | 0.22 | 0.1 | 2446 | 13 |
| printing press definition and facts | 1.27 | 0.7 | 671 | 36 |
| printing press definition world history | 0.09 | 0.2 | 5413 | 25 |
| printing press history definition | 0.63 | 0.1 | 6867 | 29 |
| printing press invention facts | 0.82 | 0.3 | 5107 | 37 |
| what was a printing press | 0.53 | 0.6 | 4689 | 76 |
| printing press was invented | 1.88 | 0.9 | 4393 | 89 |
| invented the printing press | 1.99 | 0.7 | 1564 | 58 |
