Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
when did the roman empire emerge | 0.18 | 0.4 | 3397 | 74 |
how did the roman empire emerge | 1.57 | 0.1 | 9192 | 46 |
emergence of the roman empire | 0.66 | 0.4 | 4531 | 90 |
how did the roman empire form | 0.11 | 0.2 | 3633 | 6 |
why did the roman empire begin | 0.99 | 1 | 4555 | 86 |
how did the roman empire rise | 0.55 | 0.9 | 1590 | 61 |
why did the roman empire start | 0.55 | 0.4 | 3179 | 35 |
how was the roman empire created | 0.33 | 0.1 | 2614 | 77 |
how did roman become an empire | 1.87 | 0.4 | 3417 | 64 |
how was the roman empire formed | 1.46 | 0.8 | 5046 | 60 |
how did the roman empire spread | 1.94 | 1 | 563 | 100 |
what did the roman empire create | 0.7 | 0.6 | 5791 | 37 |
how was the roman empire established | 0.02 | 0.6 | 2009 | 30 |
how was the roman empire founded | 1.69 | 0.3 | 2530 | 11 |
what started the roman empire | 1.61 | 0.3 | 6842 | 28 |