| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when was constantine emperor | 0.08 | 0.9 | 6959 | 21 | 28 |
| when | 1 | 0.4 | 3816 | 9 | 4 |
| was | 0.55 | 0.7 | 2803 | 10 | 3 |
| constantine | 1.14 | 0.3 | 4318 | 27 | 11 |
| emperor | 1.48 | 0.1 | 9869 | 95 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was constantine emperor | 2 | 0.1 | 9036 | 20 |
