| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portland discovery land and sea tours reviews | 0.79 | 1 | 879 | 68 |
| portland maine discovery land and sea tours | 0.97 | 0.9 | 7084 | 65 |
| portland discovery land and sea | 0.77 | 0.6 | 6112 | 25 |
| portland land and sea tours | 1.12 | 1 | 8693 | 79 |
| discovery tours portland maine | 0.4 | 0.6 | 5726 | 90 |
| land and sea tour | 1.41 | 0.4 | 2825 | 93 |
| tours of portland oregon and surrounding area | 0.69 | 0.8 | 512 | 77 |
| land and sea tour san diego | 1.98 | 0.8 | 1057 | 17 |
| sea to summit tours portland | 0.31 | 0.1 | 4750 | 96 |
| discovery house south portland maine | 0.9 | 0.9 | 4609 | 39 |
| discovery museum portland maine | 1.68 | 0.6 | 31 | 14 |
| marine discovery tours newport oregon | 1.01 | 0.5 | 3821 | 51 |
| portland maritime discovery centre | 1.26 | 0.4 | 9785 | 31 |
| discovery house portland maine | 0.12 | 0.9 | 9003 | 91 |
| discovery house south portland | 1.41 | 0.5 | 3105 | 18 |
| sightseeing tours in portland oregon | 0.19 | 0.5 | 2627 | 27 |
