| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| panama canal 19th century | 1.09 | 0.9 | 1385 | 57 | 25 |
| panama | 0.19 | 0.8 | 5222 | 8 | 6 |
| canal | 0.07 | 1 | 2499 | 45 | 5 |
| 19th | 0.98 | 1 | 4097 | 79 | 4 |
| century | 0.19 | 1 | 4639 | 33 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| panama canal 19th century | 1.72 | 0.3 | 31 | 19 |
| the panama canal history | 0.43 | 0.5 | 8623 | 70 |
| short history of the panama canal | 1.51 | 0.7 | 7978 | 79 |
| panama canal american history | 0.82 | 0.9 | 7461 | 85 |
| panama canal history facts | 0.77 | 0.6 | 1648 | 3 |
| panama canal facts and history | 0.26 | 1 | 2890 | 73 |
| panama canal on 1900s map | 1.2 | 1 | 8252 | 80 |
| panama canal history pdf | 1.97 | 0.8 | 9821 | 55 |
| panama canal history def | 1.59 | 0.4 | 1431 | 31 |
| panama canal historical context | 0.99 | 0.8 | 3597 | 17 |
| panama canal photos 1900 | 1.67 | 0.6 | 1328 | 26 |
